Average annual temperature is 27.9 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 17.3 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Vaippānai
* Weather data for Vaippānai 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) | 29.9 | 34.1 | 35.7 | 39.3 | 40.0 | 40.2 | 37.0 | 37.6 | 35.3 | 34.9 | 32.1 | 31.5 |
| Average daytime temperature (°C) | 28.9 | 31.6 | 33.7 | 36.4 | 36.7 | 36.1 | 34.0 | 35.4 | 33.6 | 32.9 | 29.5 | 29.0 |
| Average temperature (°C) | 23.9 | 25.0 | 27.4 | 29.7 | 30.7 | 30.9 | 29.4 | 30.1 | 28.8 | 28.0 | 25.6 | 25.1 |
| Average night temperature (°C) | 19.8 | 19.7 | 22.7 | 24.8 | 26.4 | 27.1 | 26.0 | 25.9 | 25.4 | 24.1 | 22.9 | 21.7 |
| Absolute minimum temperature (°C) | 17.5 | 17.3 | 19.3 | 21.6 | 23.8 | 24.5 | 24.2 | 24.2 | 24.3 | 22.8 | 21.1 | 19.1 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| 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) | 9.8 | 10.4 | 10.8 | 11.2 | 10.0 | 9.4 | 7.3 | 10.2 | 9.6 | 10.0 | 7.1 | 8.3 |
| Precipitation (mm) | 9 | 3 | 29 | 20 | 98 | 121 | 96 | 96 | 176 | 82 | 338 | 157 |
| Sunny days | 18 | 24 | 15 | 15 | 16 | 7 | 6 | 5 | 4 | 5 | 2 | 6 |
| Rainy days | 13 | 4 | 16 | 15 | 15 | 23 | 25 | 26 | 26 | 26 | 28 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vaippānai is at