Margaret River Weather in May
What's the weather like in Margaret River (Western Australia) in May 2025?
The climate in Margaret River during May can be summarized as mild and wet.
May is in the fall / autumn in Margaret River and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 12°C (53°F) is normal.
| Daytime temperature | 19.4°C 66.8°F |
|---|---|
| Nightly temperature | 11.7°C 53°F |
| Average temperature | 15.5°C 59.9°F |
| Daily sunshine | 5.6 hrs |
| Avg rainfall | 128 mm 5 ins |
| Rainy days | 13 days |
| Sea temperature | 21.5°C 70.6°F |
| Humidity | 68% |
| Windspeed | 26.3kph 16 mph |
On average May is the 3rd wettest month of the year in Margaret River with around 128mm 5 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.6 hours of sunshine per day.
May temperatures in Margaret River
May rainfall
May 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 Margaret River in May 2025.
Other monthly averages
Margaret River weather stats
| Hottest month: | February | 26.4°C 79.5°F |
|---|---|---|
| Driest month: | January | 13mm 0.5ins |
| Sunniest month: | January | 11hrs |
| Coldest month: | July | 16.2°C 61.2°F |
| Wettest month: | June | 176mm 6.9ins |
© Google
Top Australia locations
- Adelaide
- Alice Springs
- Brisbane
- Cairns
- Canberra
- Darwin
- Hobart
- Kakadu National Park
- Melbourne
- Noosa Heads
- Perth
- Port Douglas
- Sydney