Average annual temperature is 27.5 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 172 days
Number of rainy days: 193 days
Look at detailed online map of Vannāppatti
* Weather data for Vannāppatti India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.0 | 35.8 | 38.8 | 40.8 | 38.6 | 37.1 | 34.3 | 37.1 | 36.1 | 38.3 | 33.8 | 32.9 |
| Average daytime temperature (°C) | 31.7 | 33.9 | 36.1 | 37.6 | 35.8 | 34.5 | 31.2 | 35.1 | 33.2 | 33.8 | 30.4 | 30.7 |
| Average temperature (°C) | 24.8 | 26.1 | 28.9 | 30.4 | 29.4 | 28.6 | 26.5 | 28.6 | 27.4 | 27.7 | 25.5 | 25.7 |
| Average night temperature (°C) | 18.8 | 18.8 | 22.5 | 24.4 | 25.1 | 24.8 | 23.6 | 24.4 | 23.9 | 23.1 | 21.8 | 21.3 |
| Absolute minimum temperature (°C) | 17.0 | 16.9 | 18.2 | 23.1 | 22.5 | 23.2 | 22.5 | 23.7 | 22.7 | 21.7 | 20.8 | 17.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.4 | 11.1 | 10.8 | 10.1 | 10.2 | 9.2 | 11.2 | 10.4 | 10.5 | 9.1 | 8.5 |
| Precipitation (mm) | 2 | 15 | 23 | 49 | 53 | 5 | 95 | 50 | 32 | 143 | 208 | 52 |
| Sunny days | 25 | 25 | 20 | 15 | 5 | 18 | 15 | 17 | 8 | 11 | 4 | 9 |
| Rainy days | 6 | 3 | 11 | 15 | 26 | 12 | 16 | 14 | 22 | 20 | 26 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vannāppatti is at