Coolum Beach Weather in March
What's the weather like in Coolum Beach (Queensland) in March 2025?
The climate in Coolum Beach during March can be summarized as hot and very wet.
March is in the fall / autumn in Coolum Beach and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 27°C (81°F), whilst at night 19°C (66°F) is normal.
| Daytime temperature | 27.3°C 81.1°F |
|---|---|
| Nightly temperature | 18.9°C 66°F |
| Average temperature | 23.1°C 73.6°F |
| Daily sunshine | 7.9 hrs |
| Avg rainfall | 248 mm 9.7 ins |
| Rainy days | 14 days |
| Sea temperature | 26.3°C 79.4°F |
| Humidity | 64% |
| Windspeed | 19.8kph 12 mph |
On average March is the 2nd wettest month of the year in Coolum Beach with around 248mm 9.7 inches of rain making it a very wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.9 hours of sunshine per day.
March temperatures in Coolum Beach
March rainfall
March hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Coolum Beach in March 2025.
Other monthly averages
Coolum Beach weather stats
| Hottest month: | January | 28.2°C 82.8°F |
|---|---|---|
| Driest month: | September | 49mm 1.9ins |
| Sunniest month: | August | 8.9hrs |
| Coldest month: | July | 20°C 68°F |
| Wettest month: | February | 256mm 10.1ins |
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