Average annual temperature is 28.1 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Kīlkuppam
* Weather data for Kīlkuppam 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) | 30.3 | 34.8 | 36.3 | 40.0 | 42.0 | 41.3 | 36.1 | 37.4 | 36.4 | 34.7 | 32.2 | 31.1 |
| Average daytime temperature (°C) | 29.1 | 32.7 | 34.4 | 37.4 | 37.8 | 37.9 | 33.7 | 35.9 | 34.0 | 32.9 | 29.6 | 28.6 |
| Average temperature (°C) | 23.6 | 25.4 | 27.6 | 30.3 | 31.3 | 31.7 | 29.4 | 30.3 | 28.9 | 27.9 | 25.6 | 24.6 |
| Average night temperature (°C) | 18.8 | 18.8 | 22.2 | 24.6 | 26.6 | 27.6 | 26.2 | 26.0 | 25.3 | 23.8 | 22.8 | 21.1 |
| Absolute minimum temperature (°C) | 16.4 | 17.0 | 18.1 | 21.4 | 23.8 | 24.8 | 24.2 | 24.3 | 23.7 | 22.1 | 21.9 | 18.6 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 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 | 10.6 | 10.8 | 11.1 | 10.1 | 9.1 | 7.0 | 10.2 | 9.4 | 10.1 | 7.5 | 8.7 |
| Precipitation (mm) | 10 | 0 | 52 | 25 | 111 | 113 | 118 | 92 | 239 | 85 | 336 | 194 |
| Sunny days | 17 | 26 | 19 | 17 | 16 | 7 | 7 | 4 | 3 | 6 | 2 | 10 |
| Rainy days | 14 | 2 | 12 | 13 | 15 | 23 | 24 | 27 | 27 | 25 | 28 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kīlkuppam is at