Average annual temperature is 28.4 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of Kīlakkurichchi
* Weather data for Kīlakkurichchi 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) | 31.5 | 34.2 | 38.0 | 40.0 | 40.3 | 40.6 | 39.7 | 40.3 | 37.7 | 37.1 | 32.3 | 33.1 |
| Average daytime temperature (°C) | 29.9 | 31.5 | 34.9 | 37.4 | 36.7 | 38.4 | 36.3 | 38.0 | 35.2 | 33.9 | 30.1 | 29.7 |
| Average temperature (°C) | 24.2 | 24.8 | 28.3 | 30.3 | 30.5 | 31.8 | 30.6 | 31.3 | 29.2 | 28.2 | 25.8 | 25.9 |
| Average night temperature (°C) | 19.3 | 18.8 | 22.8 | 24.4 | 25.8 | 27.2 | 26.3 | 26.2 | 25.6 | 23.9 | 23.0 | 22.8 |
| Absolute minimum temperature (°C) | 16.4 | 16.7 | 19.3 | 22.1 | 23.6 | 25.5 | 24.2 | 24.8 | 24.1 | 22.7 | 21.1 | 20.7 |
| 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) | 10.2 | 10.0 | 11.0 | 11.1 | 10.0 | 9.8 | 8.3 | 11.0 | 9.4 | 10.5 | 8.0 | 7.9 |
| Precipitation (mm) | 4 | 44 | 35 | 47 | 148 | 43 | 53 | 82 | 186 | 225 | 343 | 57 |
| Sunny days | 22 | 21 | 14 | 14 | 11 | 10 | 7 | 12 | 0 | 2 | 0 | 8 |
| Rainy days | 9 | 7 | 17 | 16 | 20 | 20 | 24 | 19 | 30 | 29 | 30 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kīlakkurichchi is at