Roseau Weather in May
What's the weather like in Roseau (Saint George) in May 2024?
The climate in Roseau during May can be summarized as hot, humid and wet.
May is in the spring in Roseau and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 23°C (73°F) is normal.
| Daytime temperature | 31°C 87.7°F |
|---|---|
| Nightly temperature | 22.9°C 73.1°F |
| Average temperature | 26.9°C 80.4°F |
| Daily sunshine | 8.4 hrs |
| Avg rainfall | 138 mm 5.4 ins |
| Rainy days | 17 days |
| Sea temperature | 27.7°C 81.9°F |
| Humidity | 78% |
| Windspeed | 17.9kph 11 mph |
On average May is the 6th driest month of the year in Roseau with around 138mm 5.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
May temperatures in Roseau
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 Roseau in May 2024.
Other monthly averages
Roseau weather stats
| Hottest month: | August | 31°C 87.8°F |
|---|---|---|
| Driest month: | February | 87mm 3.4ins |
| Sunniest month: | April | 8.7hrs |
| Coldest month: | February | 28.6°C 83.5°F |
| Wettest month: | November | 265mm 10.4ins |
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