Ambalangoda Weather in May
What's the weather like in Ambalangoda (Southern) in May 2025?
The climate in Ambalangoda during May can be summarized as hot, humid and very wet.
May is in the spring in Ambalangoda and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 25°C (77°F) is normal.
| Daytime temperature | 30.2°C 86.4°F |
|---|---|
| Nightly temperature | 24.8°C 76.6°F |
| Average temperature | 27.5°C 81.5°F |
| Daily sunshine | 6.6 hrs |
| Avg rainfall | 349 mm 13.7 ins |
| Rainy days | 13 days |
| Sea temperature | 29.4°C 84.9°F |
| Humidity | 82% |
| Windspeed | 13kph 8 mph |
On average May is the 2nd wettest month of the year in Ambalangoda with around 349mm 13.7 inches of rain making it a very 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 6.6 hours of sunshine per day.
May temperatures in Ambalangoda
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 Ambalangoda in May 2025.
Other monthly averages
Ambalangoda weather stats
| Hottest month: | April | 30.9°C 87.6°F |
|---|---|---|
| Driest month: | January | 89mm 3.5ins |
| Sunniest month: | March | 9hrs |
| Coldest month: | January | 29.7°C 85.5°F |
| Wettest month: | October | 363mm 14.3ins |
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