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 Mon 01/12/2025 25.2 - 34.1 - 0.0 Tue 02/12/2025 27.9 - 31.7 - Wed 03/12/2025 27.4 - 32.9 - 0.0 Thu 04/12/2025 27.0 - 33.3 - 0.0 Fri 05/12/2025 27.1 - 34.9 - 0.0 Sat 06/12/2025 27.5 - 32.8 - 0.0 Sun 07/12/2025 27.5 - 33.3 - 0.0 Mon 08/12/2025 27.4 - 32.6 - 0.0 December 2025 Average 27.1 +27.1 33.2 +33.2 Dec - Average - - Dec - Highest 32.5 18th 2016 40.1 2nd 2011 Dec - Lowest 0.0 15th 2016 26.0 8th 2020 December 2025 Total 0.0 0 day(s) Dec - Average Total day(s) Dec - Wettest Total 725.6 2020 Dec - Wettest 24hr Total 291.5 27th 2017 Dec - Driest Total 0.0 2015 Jan-Dec 2025 Total - - Jan-Dec 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
