Kalmunai Weather in April
What's the weather like in Kalmunai (Eastern Province) in April 2025?
The climate in Kalmunai during April can be summarized as very hot, humid and a little damp.
April is in the spring in Kalmunai and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 25°C (77°F) is normal.
| Daytime temperature | 32.4°C 90.2°F |
|---|---|
| Nightly temperature | 24.9°C 76.7°F |
| Average temperature | 28.6°C 83.5°F |
| Daily sunshine | 8.2 hrs |
| Avg rainfall | 86 mm 3.4 ins |
| Rainy days | 9 days |
| Sea temperature | 29.9°C 85.9°F |
| Humidity | 77% |
| Windspeed | 9.7kph 6 mph |
On average April is the 6th wettest month of the year in Kalmunai with around 86mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.2 hours of sunshine per day.
April temperatures in Kalmunai
April rainfall
April 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 Kalmunai in April 2025.
Other monthly averages
Kalmunai weather stats
| Hottest month: | May | 32.4°C 90.3°F |
|---|---|---|
| Driest month: | June | 28mm 1.1ins |
| Sunniest month: | March | 8.8hrs |
| Coldest month: | January | 28.8°C 83.8°F |
| Wettest month: | December | 385mm 15.2ins |
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