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Weather & Climate

Collie, Western Australia, Australia

Overview

Climate data and monthly weather averages for Collie.

Key Metrics

Annual Avg
16°C
Summer Avg
22°C
Winter Avg
10.6°C
Record High
43.2°C
Record Low
0.1°C
Annual Precipitation
682.7 mm
Avg Humidity
69%
Summer Humidity
52%
Winter Humidity
85%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan43.2°22.8°6.7°17.150%24953
Feb42.9°22.7°8.7°12.652%19852.4
Mar41.1°20.6°5.3°21.756%17553
Apr35.9°16.9°4.4°40.267%12153.6
May29.9°13.6°2.4°90.575%9260.9
Jun24°11.2°0.8°102.982%7355.5
Jul21°10.1°0.1°116.986%8052.8
Aug23.7°10.5°0.5°107.986%10354.1
Sep26.6°11.4°0.2°81.983%13555
Oct33.1°13.9°1.4°39.476%18255.8
Nov39.6°17.3°2.2°32.164%21657.6
Dec41.7°20.5°5.7°19.554%25053.5

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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