The climate in Kelamangalam during September can be summarized as hot, humid and wet.
September is in the fall / autumn in Kelamangalam and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a muggy 29°C (85°F), whilst at night 20°C (67°F) is normal.
Daytime temperature | 29.3°C 84.7°F |
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Nightly temperature | 19.5°C 67.1°F |
Average temperature | 24.4°C 75.9°F |
Daily sunshine | 5.6 hrs |
Avg rainfall | 167 mm 6.6 ins |
Rainy days | 8 days |
Sea temperature | 28.3°C 83°F |
Humidity | 76% |
Windspeed | 9.7kph 6 mph |
On average September is the 2nd wettest month of the year in Kelamangalam with around 167mm 6.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.6 hours of sunshine per day.
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 Kelamangalam in September 2025.
Best places to visit in September
Hottest month: | April | 34.4°C 93.9°F |
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Driest month: | January | 4mm 0.2ins |
Sunniest month: | February | 9.4hrs |
Coldest month: | January | 27.5°C 81.5°F |
Wettest month: | October | 173mm 6.8ins |