Average annual temperature is 27.9 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 164 days
Number of rainy days: 201 days
Look at detailed online map of Chennakkalpālaiyam
* Weather data for Chennakkalpālaiyam 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) | 32.7 | 35.7 | 39.4 | 40.7 | 39.1 | 38.0 | 34.2 | 38.4 | 36.6 | 39.3 | 33.5 | 32.8 |
| Average daytime temperature (°C) | 31.6 | 33.8 | 36.1 | 37.7 | 36.2 | 35.2 | 31.8 | 35.9 | 34.0 | 33.9 | 30.4 | 30.6 |
| Average temperature (°C) | 25.1 | 26.5 | 29.1 | 30.7 | 29.8 | 29.4 | 27.4 | 29.2 | 28.2 | 28.0 | 25.8 | 26.0 |
| Average night temperature (°C) | 19.7 | 19.8 | 23.0 | 25.0 | 25.6 | 25.6 | 24.5 | 25.0 | 24.5 | 23.6 | 22.4 | 22.1 |
| Absolute minimum temperature (°C) | 17.7 | 18.1 | 18.8 | 23.9 | 22.7 | 23.8 | 23.3 | 24.2 | 23.4 | 22.6 | 21.2 | 19.9 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 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) | 10.1 | 10.3 | 11.2 | 10.9 | 9.9 | 10.2 | 9.3 | 11.1 | 10.2 | 10.5 | 9.2 | 8.6 |
| Precipitation (mm) | 1 | 33 | 39 | 54 | 64 | 11 | 85 | 39 | 42 | 177 | 224 | 54 |
| Sunny days | 24 | 24 | 22 | 14 | 5 | 12 | 19 | 21 | 5 | 8 | 4 | 6 |
| Rainy days | 7 | 4 | 9 | 16 | 26 | 18 | 12 | 10 | 25 | 23 | 26 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chennakkalpālaiyam is at