3 month history
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Koolan Island 3 Month History
Date Min to 9am Anomaly Max to 9am Anomaly Rain to 9am °C °C °C °C mm Thu 01/05/2025 25.7 - 29.9 - 0.0 May 2025 Average 25.7 +25.7 29.9 +29.9 May - Average - - May - Highest 29.3 31st 2016 37.1 1st 2016 May - Lowest 9.8 28th 1990 20.7 29th 2004 May 2025 Total 0.0 0 day(s) May - Average Total day(s) May - Wettest Total 365.6 1997 May - Wettest 24hr Total 155.4 21st 2013 May - Driest Total 0.0 2023 Jan-May 2025 Total - - Jan-May 2025 Average Total day(s) Hottest min/max Coldest min/max Wettest rainfall total Probable monthly record (for stations with ≥ 10 years of records) Key Coolest during period 10 Probable monthly record for this site (sites with >= 10 years of records only).
The number of years of records available for the relevant field for this
Warmest during period month is indicated in black.
See the station's climate page for full details.
Highest daily rainfall during period Station Details Koolan Island (APLOC 15311)
, WA
AMSL