Average annual temperature is 27.8 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Nallavanpatti
* Weather data for Nallavanpatti 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) | 31.9 | 34.1 | 37.5 | 39.7 | 40.0 | 40.6 | 39.1 | 40.1 | 35.5 | 35.9 | 31.1 | 32.7 |
| Average daytime temperature (°C) | 29.8 | 31.3 | 34.4 | 36.8 | 36.4 | 37.5 | 35.9 | 37.8 | 33.5 | 32.5 | 29.3 | 28.9 |
| Average temperature (°C) | 24.0 | 24.7 | 27.9 | 30.0 | 30.0 | 30.7 | 30.0 | 30.9 | 27.9 | 27.3 | 25.1 | 25.1 |
| Average night temperature (°C) | 19.3 | 19.1 | 22.5 | 24.3 | 25.2 | 26.3 | 26.0 | 25.8 | 24.3 | 23.4 | 22.3 | 22.1 |
| Absolute minimum temperature (°C) | 16.7 | 17.2 | 19.6 | 22.6 | 23.3 | 24.7 | 23.6 | 24.0 | 23.1 | 22.3 | 21.3 | 20.0 |
| 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 | 11.7 | 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) | 9.9 | 9.9 | 10.8 | 10.9 | 9.7 | 9.4 | 8.5 | 11.0 | 9.2 | 9.9 | 7.6 | 7.9 |
| Precipitation (mm) | 11 | 37 | 44 | 44 | 143 | 76 | 79 | 122 | 205 | 141 | 319 | 79 |
| Sunny days | 21 | 23 | 11 | 12 | 8 | 5 | 10 | 8 | 1 | 2 | 1 | 7 |
| Rainy days | 10 | 5 | 20 | 18 | 23 | 25 | 21 | 23 | 29 | 29 | 29 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nallavanpatti is at