Average annual temperature is 28.0 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 126 days
Number of rainy days: 239 days
Look at detailed online map of Punnai
* Weather data for Punnai 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) | 30.6 | 34.8 | 36.6 | 40.0 | 41.2 | 40.7 | 36.8 | 37.5 | 35.6 | 34.5 | 31.8 | 31.4 |
| Average daytime temperature (°C) | 29.3 | 32.5 | 34.4 | 37.1 | 37.0 | 36.4 | 34.0 | 35.6 | 33.6 | 32.9 | 29.7 | 29.0 |
| Average temperature (°C) | 24.0 | 25.3 | 27.6 | 30.0 | 30.8 | 30.8 | 29.3 | 30.1 | 28.8 | 28.0 | 25.6 | 25.0 |
| Average night temperature (°C) | 19.5 | 19.6 | 22.6 | 24.8 | 26.3 | 26.9 | 25.9 | 25.9 | 25.3 | 24.0 | 22.9 | 21.6 |
| Absolute minimum temperature (°C) | 17.0 | 17.1 | 19.2 | 21.8 | 23.9 | 24.7 | 24.2 | 24.1 | 24.0 | 22.8 | 20.9 | 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 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 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) | 9.9 | 10.5 | 10.7 | 11.2 | 9.9 | 9.4 | 7.1 | 10.1 | 9.5 | 10.1 | 7.2 | 8.3 |
| Precipitation (mm) | 8 | 1 | 54 | 20 | 116 | 102 | 101 | 83 | 146 | 89 | 370 | 186 |
| Sunny days | 17 | 23 | 18 | 17 | 16 | 8 | 5 | 5 | 3 | 5 | 1 | 8 |
| Rainy days | 14 | 5 | 13 | 13 | 15 | 22 | 26 | 26 | 27 | 26 | 29 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Punnai is at