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07 Aug 2008

Queensland Drought Report

TheLongPaddock  > QueenslandDroughtMonitor > QueenslandDroughtReport > 2006 > Jul

SITUATION AS AT 31 JULY 2006

OUTLOOK:

The monthly value of the Southern Oscillation Index (SOI) remained relatively stable through to the end of July (minus 7.48) putting the SOI in a 'Consistently Near Zero' phase. Based on this phase at the end of the month there is a 40 to 50% chance of getting above median rainfall throughout most of Queensland during August to October. The exception is for the region running from the central Queensland coast to the peninsula where there is a lower 20 to 40% chance of getting above median rainfall.

Further analysis of historical rainfall data and the SOI indicates that rainfall for Queensland during August to October is more likely to be close to median than well above median. It is worth noting however that Queensland is in its 'dry season' with August and September having the lowest median monthly rainfall totals for most locations in the state.

An interesting feature of recent synoptic weather charts shows that the latitude of the sub-tropical ridge of high pressure is further south than normal for this time of year. This has the potential to increase shower activity for Queensland through increased flow of moist easterly winds especially across northern and coastal regions.

STATE OVERVIEW:

Overall most recording stations across the State have received some rain. This however has varied greatly with the lower falls still received in the Southern regions in contrast to the North region that has exceeded the monthly averages. Overall, livestock remain in average condition. Pastures remain patchy with some short green pick available although this was dependant on properties being under the rain. Drought feeding has generally been minimal except in the harder hit areas. This may be reflective of lower stocking rates on the majority of properties. Water still remains a concern for most regions with the exception generally being across the north region and the coastal districts. There are currently 62 shires and 5 part shires drought declared under State processes, which is equivalent to 60.2% of the land area of the State. There are also 206 Individually Droughted Properties (IDPs) in a further 17 shires.

REGIONAL SUMMARIES:

North Region: An upper level trough passed through the region in mid July delivering some good falls of rain. Long term July monthly rainfall records were broken at Croydon, Cape Tribulation and Gilberton as well as a few daily record rainfall totals across the gulf and peninsula. Overall most recording stations across the region exceeded their monthly averages. Continuing wet conditions have slowed down recovery activities in the cropping areas post cyclone Larry. The cane harvest continues in all districts with a return to fine conditions although most areas have lost time due to the wet weather in July. Livestock remain in good condition across the region after an excellent finish to the wet season in most areas.

West Region: The rainfall for July varied across the region with most falls this month again falling in the south-west area. This follow-up rainfall from the falls received last month should encourage growth from herbage in the areas that received it. This should provide short term relief, however, the rainfall was not widespread and some properties are yet to record decent falls. To the north of the region the highest fall was recorded at Richmond with 42.8mm. This should increase the effective green growth period for north of the region with the pasture quantity and quality still in good condition for this time of year. Some parts of the central-west have received rain and for those producers who had good pasture response previously it will produce a little more herbage. For those who did not have good pasture response the pasture continues to dry off and annual grasses are disappearing with some areas almost destocked.

Central Region: The vast majority of the central region has received some useful relief rain in June following on with average rainfall for the month of July. This has provided a good response in improved pastures and winter grain crops. Native pasture areas are yet to respond although should be well placed to respond in spring. Wheat crops are expected to yield above average with harvesting of the early planted crops to commence in September. The rain during July also proved beneficial to later planted crops. Stock numbers going through Gracemere Saleyards have increased during July with prices remaining firm for good condition stock with prices for average stock falling slightly. Livestock condition is generally good with stock on the Central Highlands and parts of the Desert Uplands in excellent condition for this time of year.

South-East Region: Rainfall during the month has varied quite considerably with some districts receiving very useful short term relief rainfall. Falls of up to 90 mm have occurred in some centres but the falls were patchy with some areas missing out totally. In areas where there has been rainfall, some short green pick will eventuate however unless there are significant falls there is unlikely to be any long term change to the situation from rain this month. Rainfall records for many centres indicate that 2006 has had the driest 5 month period since records began. Declining water reserves, pastures and poor cropping conditions continue to be a feature of the region. Feed costs and demand for supplies continue to rise as livestock producers attempt to maintain stock condition. Cattle prices have remained reasonable allowing the sale of stock.

South Region: Rainfall ranged from 10m to 50mm with the Western Downs and Maranoa districts recording the lowest falls. Overall there has been a major rainfall deficit since December 2005 over the majority of the region. This has impacted negatively on pasture and crop production. There has been limited herbage or forage crop production, due to a lack of winter rain while frosts have lowered pasture protein levels. Livestock body condition is falling as a consequence of these factors. There has been insufficient rainfall over the region to encourage any significant winter planting. Any rain that fell this month was generally too late to allow for any significant planting on the eastern Downs.

LIVESTOCK AND PASTURES:

North Region: The regional situation at present is favourable overall with the exception being parts of the Charters Towers and Bowen areas which have still not received sufficient rainfall. Useful winter rain for the remainder of the region has ensured continued pasture growth in most areas. Widespread rain was received throughout the Mareeba and Carpentaria shires with some areas recording up to 100mm. On the east coast, the Lockhart River has recorded 3.3 meters for the year to date. Cattle across the Normanton and Georgetown districts are generally in very good condition. Overall there is a good body of grass across the district and recent rain has generated fresh growth in some areas. Most water storages are full. Some rivers and major creeks are still running and there are a number of springs running that are usually dry at this time of year. Winter rain and warmer days have generally allowed for a good response in pasture growth in the Charters Towers stock district. Only the bottom south west of the shire is struggling a little. Surface water supplies appear to be adequate and stock are generally in reasonable condition. Some small but useful amounts of rainfall were received over most of the Bowen stock district this month, ranging from 10-20mm. The coastal areas of the district appear in good shape for both feed and water. Along the coastal region water is now in reasonable supply although both above and below ground water still requires further rain to restore supplies. Overall pastures range from short to good. Coastal properties also have good green feed although haying-off is occurring due to the cooler weather. Some inland properties have short, green grass which is quickly deteriorating while other properties have had good follow-up rains and should hold through to the dry season. Livestock generally remain in fair condition.

West Region: Overall stock generally appear to be in good condition. In the south and central west of the district good livestock condition can mainly be attributed to the low stocking rates. In the south west region, this may be due to recent rainfall which has prompted some producers to delay destocking and wait to see if there is any pasture or herbage response. Destocking is still continuing around Boulia. Drought feeding is still occurring in the south and central areas of the region with dry season supplements of dry lick and cottonseed being fed. Drought feeding is at a minimum in the north as there is still a reasonably good body of standing pasture. Where rain was not received in the central-west conditions continue to decline and feed is dying off. On a district basis the majority of livestock across the north west are generally in average to above average condition with the exception around Boulia where condition is below average. There have been no reports of drought feeding and stock movements have been limited apart from cattle returning from agistment. Agistment opportunities have been provided in the Flinders shire following recent rains with many properties being well understocked. Overall pasture condition is generally good. Livestock in the central west are in good condition, however numbers across the district are well below normal carrying capacity due to destocking. Pastures are drying off and annual grasses are starting to disappear. Around Boulia there is very little dry matter available to stock and herbage sources throughout the southern, western and eastern parts of the shire are minimal. To the south west livestock condition ranges from 1 to 5 with the better condition being maintained through supplementary feeding and low stocking rates. Red/Mulga country is slowing responding to earlier falls as is the black country. Currently there is good herbage available for sheep. Similar conditions can be seen in the Quilpie district with herbage growth being prompted from recent rain.

Central Region: There has been an average of 25mm recorded around the Alpha district with some properties recording up to 35mm. Pastures around Alpha are generally looking good. Livestock are in good condition for this time of the year. Stock movements through the dip have continued to be steady this month. There is no drought feeding reported and water supplies appear to be sufficient across the district. Store stock around Clermont are still in good condition for this time of the year and should see the year through reasonably well with existing pastures. Quality fat cattle continue to be turned off in good numbers and this is expected to continue for the next few months. Very little lick is being fed which is unusual for this time of the year although this may reflect the quality of the pasture available due to previous rainfall that has enabled it to freshen up. There is a good balance of green feed and dry feed available across the majority of the shire. The area to the east of Capella would appear to have considerably less feed available compared to the western portion. Most producers have reported water supplies as being sufficient. Stock condition in the Biloela district is generally average to good in most areas. In areas that missed out on rain and where pastures are declining, cattle are beginning to slip and drought feeding has been started. Agistment has been sourced for livestock where available. Pasture ranges from poor to fair condition through the area. West of Moura has adequate reserves. The area from Dululu south to Banana/Theodore and across to Biloela is seeing reserves dwindle rapidly. Rainfall during the previous month along with relatively mild conditions has seen some pasture response. Many pastures still have a green tinge due to minimal frosts. Areas east of Biloela and through to the coast have experienced regular small falls which have kept pastures green. Surface water ranges from adequate to poor. Many dams are dry after long periods of little runoff. There are shortages of surface water in the Boyne valley with last month's rain only making a slight improvement. Drought feeding is occurring in the worst effected areas generally being south of Biloela across to Theodore and up to Dululu.

South-East Region: In most areas of the region livestock are generally falling off in condition as the winter progresses and conditions remain dry. Many producers are now heavily supplementing their remaining stock. Areas that have received some rainfall should benefit from short green pasture growth. Cows with calves are showing a drop off in condition. Agistment is very hard to find with most stock movements being to slaughter or sale as stores. Producers are taking advantage of reasonably buoyant prices to off-load their stock prior to any fall in condition. Drought feeding is continuing although hay is very difficult to obtain. Pasture quality and quantity is generally very poor across all areas. Some districts along the coastal strip have some better quality feed although the majority of pastures have very little nutritional value.

South Region: Dry cattle are averaging fat score 2 to 3. Cows with calves are slipping and many producers are concerned due to the limited availability of pasture. Graziers are likely to reduce herds and flocks further to ensure survival/production through to summer. Limited on-farm stock water supplies will determine short to medium term carrying capability of most properties. Generally, animals are holding in condition. Dairy farmers are feeding stock earlier than anticipated. Pasture growth has declined from late December with the western and northern extremities of the region generally being the worst affected. The Border River district has better quantities of standing feed although pasture availability is below average in most areas when compared to previous years. Due to insufficient rain there has been minimal production of winter herbage. Light rains that have fallen this month are expected to provide short term growth.

CROPPING AND HORTICULTURE:

North Region: The grass seed cropping season has finished on the tablelands with seed quality and yield poor overall. Most growers are planning to plant early irrigated spring crops to make up a shortfall in seed due to the last season's poor crop. Harvesting of legume seed crops is yet to commence however normal yields are anticipated. The maize harvest is almost finished although some very poor yields were seen due to cyclone damage. Fine weather conditions have finally started to emerge in the wet tropics. Banana crops at Innisfail have started to grow after minimal growth in April, May and June due to the lack of sunlight from overcast conditions. Growers have commenced ground work in replant blocks that were destroyed by Cyclone Larry. Pawpaw growers are preparing for spring planting. On the Tablelands the potato crop is all but planted. Some of the early planted crops have now been harvested. In the Bowen district the cropping season is in full production with the harvesting of tomatoes, capsicums, beans and sweet corn ongoing. Variable weather over the last few months has impacted on production with delays in ripening. Wet weather caused harvesting delays in all sugar cane districts although harvesting and planting is continuing across the region. In the Tully district the return of fine weather has harvesting and planting back on track. In the Herbert district wet weather has delayed planting with only about a quarter of the area planted to date. Overall, growers would normally be mid way through planting at this time of the year. The late wet season has the Burdekin crop cutting slightly above estimate.

Central Region: Reasonable follow up rain was received in most parts over the last month, with many crops receiving between 20 and 30 mm for the month in a number of small events. There were some isolated heavier falls in a few areas but even the smaller totals were well received. This rain was ideal to establish secondary roots on late planted wheat and barley crops, as well further improve yield potential in crops planted earlier in the season. Crop yield potential is generally good in the Callide Valley, although northern parts will need more rain in the next month to ensure a good result. Dawson Valley crops are more variable, with some showing symptoms of moisture stress before the rain in July. Some of the very early crops are starting to ripen and by early September it is likely that harvest will be getting underway. There is a relatively small area held over for planting spring sorghum or mungbeans and it is likely these paddocks will be planted as soon as rain falls after the end of August.

South-East Region: Rain received during the month generally came too late to plant any winter crops. Irrigated crops should however benefit from the falls. The low rainfall for much of the south east coastal region during July was as expected for this time of year. Fortunately good rainfall earlier in the year recharged dams and bores on farms. Though the situation is not critical at this stage for horticultural producers in the coastal South East area, good rainfalls in the coming spring and summer months will be needed to refill dams that have depleted over the dry winter months. Avocado harvesting continued through July although prices started to fall away as volumes increased this month. Expectations are generally for an 'average' rather than 'good' crop is for 2006. Pineapple harvesting has slowed with the onset of cooler winter conditions although the work load will increase again in September. Macadamia harvesting continued through June with a good crop predicted for 2006. Rain has not been sufficient to significantly interfere with harvesting and the increased soil moisture has helped relieve moisture stress. Custard apple harvesting continued during July in south east Queensland.

South Region: There has been insufficient rain to plant winter crop in any quantity and the window of opportunity has now closed. Rainfall over the summer fallow period, from October 2005 to April 2006, was below average across most of the region. The exception was the Border River area. The Darling Downs has been extremely dry especially around the northern parts. There have been reports of concerns relating to the lack of stored moisture in fallow soil profiles. This has impacted negatively on winter crop planting. There is generally a shortage of on-farm irrigation water supplies with no inflow into dams for a number of months. Many farmers in the Border Rivers area have foregone winter planting and will wait for summer. Consistent with the rest of the South region the Maranoa/Balonne region sub-soil moisture levels need significant replenishment before summer crop can be planted. Water storages are approximately 60% full giving vegetable growers on the Granite Belt some optimism for the upcoming season.

RAINFALL (figure in brackets indicates average)

North Region: Babinda received 254mm (132) Cairns A/P 43mm (26), Malanda n/a (44), Ingham 35mm (72), Innisfail 226mm (n/a), Townsville 16mm (11), Tully 234mm (123), Bowen 20mm (n/a), Charters Towers 27mm (n/a), Georgetown 23mm (5) and Normanton A/P 16mm (n/a) and Proserpine A/P 21mm (n/a).

West Region: Birdsville A/P n/a (14), Boulia 19mm (11), Windorah 38mm (17), Cloncurry 4mm (7), Mt Isa 1mm (9), Longreach 22mm (21), Muttaburra 17mm (19), Winton 9mm (17) and Charleville 55mm (24).

Central Region: Alpha recorded 25mm (25), Clermont 24mm (23), Springsure 22mm (30), Mackay 38mm (48), Yaamba 19mm (34), Biloela A/P 28mm (31), Mt Larcom 35mm (38), Gladstone 44mm (43), Theodore 26mm (37), and Yeppoon 87mm (n/a).

South-East Region: Eidsvold recorded 22mm (38), Gayndah 26mm (n/a), Mundubbera 31mm (38), Esk 28mm (51), Kilkivan 48mm (49), Kingaroy 41mm (n/a), Nanango 44mm (49), Proston 71mm (41), and Beaudesert 39mm (49). On the coastal fringe Bundaberg received 83mm (49), Maryborough 91mm (59), Nambour 53mm (98) and Tewantin 120mm (n/a).

South Region: Clifton 26mm (43), Dalby 28mm (n/a), Goondiwindi 57mm (n/a), Inglewood n/a (40), Oakey 31mm (38), Pittsworth 14mm (47), Stanthorpe 48mm (52), Toowoomba AP 49mm (n/a), Warwick 49mm (n/a), Roma 13mm (n/a), Miles 21mm (n/a), St George A/P 26mm (n/a) and Taroom 17mm (35).

WATER STORAGE/SUPPLIES

North Region: Water storages are full to near full across the region. The major water storages at Tinaroo and Burdekin Dams are at 100% and 98% respectively.

West Region: Rain received in the south-west of the region has replenished surface water supplies for those who received it. In other areas of the south-west and central west, there is still only minimal surface water available and many producers still rely on the Great Artesian Basin.

Central Region: Surface water ranges from adequate to poor although many dams are dry after long periods without runoff rainfall. However, there has been some good rainfall events throughout the region and in some areas enough to cause some minor flows to occur.

South-East Region: Surface water availability is minimal in all areas away from the near coastal strip. This can be attributed to earlier high evaporation rates and very little run off experienced over summer. Water is being carted on some properties to provide supplies for stock. Underground water supplies are generally falling in most areas. Irrigators are experiencing lowering in bore levels and water quality.

South Region: There are wide areas of the region with depleted dam water stocks. Limited on-farm water supplies will determine the short to medium term carrying capability of most properties. Stream flow was once again well below average across all catchments throughout the region.

 

Information provided by:
REGIONAL DELIVERY

Enquiries to: Ros Moloney
Primary Industries Building, 80 Ann Street, GPO Box 46, Brisbane Q 4001
Telephone: (07) 3239 3181
Facsimile: (07) 3239 3454

 

National Agricultural Monitoring System (NAMS)
National Agricultural Monitoring System (NAMS) link The National Agricultural Monitoring System (NAMS) provides current and historical climate, production, pasture and commodity information for agricultural industries at the national, state and regional scales, in user-friendly graphs and maps. NAMS is primarily designed to streamline Exceptional Circumstances drought assistance applications and assessments. NAMS can be accessed at www.nams.gov.au. This web-based tool is funded by the Australian, State and Territory governments and contains modelled analyses provided by Queensland Departments of Natural Resources & Water and Primary Industries & Fisheries.

 

data sourced from:
data sourced from: The Department
of Primary Industries and Fisheries
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