Average annual temperature is 27.5 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Perasayappattu
* Weather data for Perasayappattu 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) | 30.5 | 34.8 | 36.1 | 39.0 | 38.4 | 38.5 | 36.9 | 37.9 | 34.9 | 36.0 | 32.1 | 32.3 |
| Average daytime temperature (°C) | 28.6 | 32.5 | 34.0 | 36.3 | 35.8 | 35.6 | 34.2 | 36.0 | 33.1 | 33.1 | 29.3 | 29.0 |
| Average temperature (°C) | 23.0 | 25.3 | 27.3 | 29.6 | 29.8 | 30.1 | 29.2 | 30.1 | 28.0 | 27.5 | 24.9 | 24.5 |
| Average night temperature (°C) | 17.9 | 18.5 | 21.4 | 23.8 | 25.2 | 26.2 | 25.4 | 25.4 | 24.4 | 22.9 | 21.7 | 20.4 |
| Absolute minimum temperature (°C) | 15.5 | 17.3 | 17.6 | 21.6 | 23.0 | 24.1 | 23.4 | 23.8 | 23.4 | 20.8 | 19.5 | 17.6 |
| 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) | 10.1 | 10.3 | 11.1 | 11.2 | 10.1 | 9.1 | 7.8 | 10.6 | 9.2 | 10.5 | 8.8 | 8.8 |
| Precipitation (mm) | 5 | 0 | 63 | 21 | 117 | 111 | 60 | 101 | 160 | 110 | 202 | 45 |
| Sunny days | 23 | 26 | 19 | 17 | 11 | 5 | 9 | 14 | 4 | 5 | 5 | 13 |
| Rainy days | 8 | 2 | 12 | 13 | 20 | 25 | 22 | 17 | 26 | 26 | 25 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Perasayappattu is at