Average annual temperature is 27.8 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 17.2 °C
Number of sunny days: 150 days
Number of rainy days: 215 days
Look at detailed online map of Kovilammāpatti
* Weather data for Kovilammāpatti 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) | 32.5 | 35.9 | 39.0 | 40.2 | 39.8 | 37.7 | 35.0 | 37.5 | 36.0 | 38.5 | 32.1 | 32.7 |
| Average daytime temperature (°C) | 31.5 | 33.4 | 35.9 | 37.6 | 36.6 | 35.5 | 32.5 | 35.8 | 34.0 | 33.6 | 29.6 | 30.1 |
| Average temperature (°C) | 24.9 | 26.0 | 28.8 | 30.3 | 29.8 | 29.8 | 28.0 | 29.4 | 28.1 | 27.4 | 25.0 | 25.4 |
| Average night temperature (°C) | 19.3 | 19.5 | 22.7 | 24.7 | 25.1 | 25.7 | 24.9 | 24.9 | 23.9 | 22.9 | 21.7 | 21.4 |
| Absolute minimum temperature (°C) | 17.3 | 17.2 | 18.3 | 23.7 | 23.0 | 23.9 | 22.8 | 23.6 | 22.5 | 21.7 | 20.4 | 18.9 |
| 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) | 10.2 | 10.3 | 11.2 | 10.9 | 10.0 | 10.3 | 9.4 | 11.3 | 10.4 | 10.5 | 9.1 | 9.1 |
| Precipitation (mm) | 7 | 16 | 20 | 34 | 79 | 17 | 86 | 51 | 64 | 182 | 301 | 62 |
| Sunny days | 21 | 24 | 19 | 14 | 6 | 13 | 13 | 12 | 6 | 7 | 4 | 11 |
| Rainy days | 10 | 4 | 12 | 16 | 25 | 17 | 18 | 19 | 24 | 24 | 26 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kovilammāpatti is at