Average annual temperature is 26.6 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 68 days
Number of rainy days: 297 days
Look at detailed online map of Kovillūr
* Weather data for Kovillūr 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) | 33.1 | 35.3 | 37.1 | 36.8 | 33.4 | 32.6 | 31.2 | 34.3 | 29.7 | 31.3 | 31.2 | 31.3 |
| Average daytime temperature (°C) | 31.2 | 32.9 | 34.7 | 33.9 | 31.3 | 30.8 | 29.0 | 32.2 | 28.1 | 28.7 | 29.4 | 29.5 |
| Average temperature (°C) | 25.6 | 26.3 | 28.2 | 28.2 | 27.7 | 27.3 | 26.0 | 27.5 | 25.3 | 25.4 | 25.9 | 26.0 |
| Average night temperature (°C) | 20.9 | 21.1 | 23.6 | 24.6 | 25.2 | 24.8 | 24.0 | 24.4 | 23.6 | 23.2 | 23.3 | 23.3 |
| Absolute minimum temperature (°C) | 19.1 | 19.5 | 21.0 | 23.4 | 23.8 | 23.5 | 22.7 | 23.1 | 22.9 | 22.4 | 22.2 | 21.0 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.3 | 10.5 | 10.9 | 10.2 | 8.9 | 10.0 | 7.9 | 11.0 | 6.5 | 7.4 | 7.3 | 8.2 |
| Precipitation (mm) | 40 | 36 | 77 | 186 | 181 | 130 | 240 | 69 | 430 | 599 | 369 | 518 |
| Sunny days | 25 | 20 | 11 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 7 |
| Rainy days | 6 | 8 | 20 | 29 | 31 | 29 | 30 | 30 | 30 | 31 | 29 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kovillūr is at