Long Paddock

Latest Southern Oscillation Index values

SOI values for 03 Aug 2015
Average for last 30 days-13.29
Average for last 90 days-13.64
Daily contribution to SOI calculation-37.87
Monthly average SOI values
May-13.11
June-10.30
July-13.83

Note: Calculated using the 1887–1989 base period. This information is usually updated every weekday at 4:30pm (AEST), public holidays excluded.

Southern Oscillation Index (SOI)