The climate in Vettavalam during October can be summarized as hot, humid and very wet.
October is in the fall / autumn in Vettavalam and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 23°C (74°F) is normal.
Daytime temperature | 31.7°C 89°F |
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Nightly temperature | 23.2°C 73.7°F |
Average temperature | 27.4°C 81.3°F |
Daily sunshine | 6.4 hrs |
Avg rainfall | 224 mm 8.8 ins |
Rainy days | 8 days |
Sea temperature | 29.1°C 84.5°F |
Humidity | 77% |
Windspeed | 7.6kph 5 mph |
On average October is the wettest month of the year in Vettavalam with around 224mm 8.8 inches of rain making it a very 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 6.4 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 Vettavalam in October 2025.
Best places to visit in October
Hottest month: | May | 36.9°C 98.4°F |
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Driest month: | February | 10mm 0.4ins |
Sunniest month: | February | 9.6hrs |
Coldest month: | January | 28.7°C 83.7°F |
Wettest month: | October | 224mm 8.8ins |