Average annual temperature is 27.4 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 148 days
Number of rainy days: 217 days
Look at detailed online map of Perumbālai
* Weather data for Perumbālai 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) | 32.6 | 35.4 | 37.0 | 39.7 | 37.3 | 37.8 | 35.1 | 38.4 | 34.0 | 35.1 | 32.9 | 33.3 |
| Average daytime temperature (°C) | 30.3 | 33.6 | 34.9 | 36.8 | 35.0 | 35.2 | 32.5 | 36.1 | 32.1 | 32.7 | 31.0 | 30.9 |
| Average temperature (°C) | 23.9 | 26.2 | 28.1 | 29.9 | 29.1 | 29.2 | 27.7 | 29.7 | 26.9 | 27.2 | 25.9 | 25.6 |
| Average night temperature (°C) | 18.3 | 19.3 | 21.8 | 23.8 | 24.4 | 24.8 | 24.0 | 24.5 | 23.2 | 22.6 | 22.1 | 21.3 |
| Absolute minimum temperature (°C) | 16.3 | 18.2 | 18.4 | 21.2 | 22.7 | 23.5 | 22.7 | 23.3 | 22.3 | 21.4 | 19.6 | 18.5 |
| 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 | 12.7 | 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) | 9.9 | 10.5 | 11.1 | 11.4 | 10.1 | 9.5 | 8.0 | 10.8 | 9.5 | 10.3 | 9.3 | 8.8 |
| Precipitation (mm) | 3 | 8 | 32 | 36 | 177 | 76 | 131 | 102 | 221 | 81 | 150 | 19 |
| Sunny days | 27 | 26 | 19 | 17 | 7 | 4 | 2 | 10 | 1 | 11 | 5 | 19 |
| Rainy days | 4 | 2 | 12 | 13 | 24 | 26 | 29 | 21 | 29 | 20 | 25 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Perumbālai is at