Average annual temperature is 28.0 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Koviltadambettai
* Weather data for Koviltadambettai 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) | 30.1 | 33.3 | 36.5 | 38.9 | 39.3 | 40.2 | 39.2 | 40.2 | 36.7 | 35.8 | 31.6 | 33.0 |
| Average daytime temperature (°C) | 28.9 | 30.7 | 33.7 | 36.2 | 35.9 | 36.8 | 35.9 | 37.0 | 34.6 | 33.3 | 29.4 | 29.0 |
| Average temperature (°C) | 23.9 | 24.4 | 27.4 | 29.5 | 30.2 | 31.0 | 30.4 | 30.7 | 29.1 | 28.1 | 25.6 | 25.5 |
| Average night temperature (°C) | 19.9 | 19.5 | 22.9 | 24.3 | 26.0 | 27.1 | 26.5 | 26.2 | 25.7 | 24.2 | 23.0 | 22.8 |
| Absolute minimum temperature (°C) | 16.6 | 16.9 | 20.5 | 22.1 | 23.6 | 25.4 | 24.3 | 24.5 | 24.1 | 22.9 | 20.9 | 20.4 |
| 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 | 12.8 | 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) | 9.7 | 9.8 | 10.8 | 10.8 | 9.4 | 9.7 | 7.7 | 10.9 | 9.8 | 10.3 | 7.0 | 7.4 |
| Precipitation (mm) | 8 | 51 | 60 | 42 | 70 | 54 | 73 | 117 | 147 | 240 | 528 | 110 |
| Sunny days | 17 | 19 | 12 | 16 | 15 | 8 | 9 | 9 | 3 | 4 | 0 | 2 |
| Rainy days | 14 | 9 | 19 | 14 | 16 | 22 | 22 | 22 | 27 | 27 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koviltadambettai is at