The climate in Tāttayyangārpettai during October can be summarized as hot, humid and wet.
October is in the fall / autumn in Tāttayyangārpettai and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 24°C (74°F) is normal.
Daytime temperature | 31.9°C 89.4°F |
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Nightly temperature | 23.5°C 74.3°F |
Average temperature | 27.7°C 81.9°F |
Daily sunshine | 6.3 hrs |
Avg rainfall | 190 mm 7.5 ins |
Rainy days | 8 days |
Sea temperature | 28.9°C 84°F |
Humidity | 79% |
Windspeed | 7.9kph 5 mph |
On average October is the wettest month of the year in Tāttayyangārpettai with around 190mm 7.5 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 6.3 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 Tāttayyangārpettai in October 2025.
Best places to visit in October
Hottest month: | May | 36.1°C 97°F |
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Driest month: | February | 9mm 0.4ins |
Sunniest month: | February | 9.3hrs |
Coldest month: | January | 30.1°C 86.2°F |
Wettest month: | October | 190mm 7.5ins |