Average annual temperature is 28.2 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of Chellappampālaiyam
* Weather data for Chellappampālaiyam 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) | 33.9 | 37.5 | 38.5 | 40.9 | 39.9 | 40.6 | 37.9 | 39.1 | 36.5 | 39.0 | 34.9 | 33.4 |
| Average daytime temperature (°C) | 32.2 | 35.2 | 36.4 | 38.1 | 36.6 | 37.4 | 34.0 | 37.4 | 34.5 | 34.1 | 31.1 | 31.6 |
| Average temperature (°C) | 25.5 | 27.0 | 29.1 | 31.0 | 30.1 | 29.9 | 27.7 | 29.9 | 28.0 | 28.2 | 26.1 | 26.4 |
| Average night temperature (°C) | 19.4 | 19.8 | 22.4 | 24.8 | 25.2 | 24.9 | 23.4 | 24.5 | 23.7 | 23.5 | 22.3 | 21.9 |
| Absolute minimum temperature (°C) | 17.5 | 18.0 | 18.3 | 22.4 | 23.2 | 23.5 | 22.2 | 23.6 | 22.7 | 22.2 | 21.2 | 20.1 |
| 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 | 11.8 | 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) | 9.8 | 10.5 | 11.1 | 11.1 | 10.1 | 9.9 | 8.6 | 10.8 | 9.7 | 10.3 | 9.1 | 8.7 |
| Precipitation (mm) | 3 | 17 | 44 | 52 | 84 | 59 | 102 | 81 | 143 | 166 | 190 | 47 |
| Sunny days | 28 | 26 | 17 | 15 | 7 | 1 | 4 | 11 | 1 | 7 | 3 | 12 |
| Rainy days | 3 | 2 | 14 | 15 | 24 | 29 | 27 | 20 | 29 | 24 | 27 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chellappampālaiyam is at