Average annual temperature is 26.8 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 18.5 °C
Number of sunny days: 113 days
Number of rainy days: 252 days
Look at detailed online map of Perumanna
* Weather data for Perumanna 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) | 33.3 | 35.3 | 37.4 | 36.9 | 36.0 | 32.3 | 30.8 | 32.8 | 33.3 | 31.2 | 31.9 | 34.6 |
| Average daytime temperature (°C) | 31.7 | 34.0 | 35.4 | 35.1 | 33.1 | 30.2 | 28.4 | 30.7 | 29.2 | 30.2 | 30.7 | 31.7 |
| Average temperature (°C) | 25.6 | 27.5 | 28.8 | 29.3 | 28.2 | 26.3 | 25.1 | 26.6 | 25.4 | 26.0 | 26.2 | 26.5 |
| Average night temperature (°C) | 20.4 | 21.9 | 23.0 | 24.5 | 24.5 | 23.4 | 22.8 | 23.3 | 22.9 | 22.5 | 22.5 | 22.1 |
| Absolute minimum temperature (°C) | 18.5 | 20.1 | 20.6 | 22.6 | 23.1 | 22.6 | 22.2 | 22.2 | 22.2 | 20.2 | 21.0 | 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 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) | 10.3 | 10.8 | 11.1 | 11.3 | 9.0 | 7.9 | 6.2 | 11.0 | 7.2 | 9.1 | 9.1 | 9.5 |
| Precipitation (mm) | 1 | 5 | 12 | 87 | 218 | 463 | 635 | 71 | 566 | 259 | 200 | 53 |
| Sunny days | 28 | 27 | 20 | 9 | 1 | 0 | 0 | 3 | 0 | 3 | 5 | 17 |
| Rainy days | 3 | 1 | 11 | 21 | 30 | 30 | 31 | 28 | 30 | 28 | 25 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Perumanna is at