Average annual temperature is 28.2 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Mallākottai
* Weather data for Mallākottai 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) | 31.9 | 34.4 | 38.4 | 40.5 | 39.9 | 40.8 | 40.7 | 40.5 | 37.2 | 36.8 | 32.1 | 32.9 |
| Average daytime temperature (°C) | 30.0 | 31.4 | 34.8 | 37.1 | 36.5 | 38.1 | 35.9 | 38.5 | 34.4 | 33.5 | 30.1 | 29.6 |
| Average temperature (°C) | 24.4 | 24.9 | 28.3 | 30.1 | 30.1 | 31.1 | 29.9 | 31.1 | 28.6 | 27.9 | 25.7 | 25.8 |
| Average night temperature (°C) | 19.7 | 19.4 | 23.0 | 24.6 | 25.5 | 26.3 | 25.6 | 26.0 | 24.9 | 23.8 | 22.8 | 22.7 |
| Absolute minimum temperature (°C) | 17.5 | 16.6 | 19.7 | 23.1 | 23.6 | 24.8 | 23.9 | 23.9 | 23.7 | 22.5 | 22.0 | 20.9 |
| 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 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 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) | 10.1 | 9.9 | 10.8 | 10.8 | 9.4 | 9.4 | 8.5 | 10.7 | 9.6 | 10.0 | 7.4 | 8.0 |
| Precipitation (mm) | 9 | 47 | 33 | 45 | 120 | 76 | 73 | 132 | 202 | 194 | 286 | 87 |
| Sunny days | 22 | 22 | 14 | 11 | 8 | 4 | 8 | 4 | 0 | 2 | 1 | 6 |
| Rainy days | 9 | 6 | 17 | 19 | 23 | 26 | 23 | 27 | 30 | 29 | 29 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mallākottai is at