Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 12.9 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Tādankottai
* Weather data for Tādankottai 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) | 30.2 | 34.5 | 36.8 | 38.8 | 37.8 | 38.4 | 34.1 | 36.5 | 34.5 | 34.5 | 32.2 | 33.1 |
| Average daytime temperature (°C) | 28.5 | 32.5 | 34.2 | 36.4 | 35.4 | 34.8 | 31.9 | 34.9 | 32.5 | 32.4 | 29.8 | 29.4 |
| Average temperature (°C) | 21.8 | 24.2 | 26.7 | 29.2 | 29.0 | 29.0 | 27.2 | 28.8 | 27.0 | 26.5 | 24.7 | 24.1 |
| Average night temperature (°C) | 15.8 | 16.3 | 19.9 | 22.5 | 23.9 | 24.5 | 23.7 | 23.9 | 23.1 | 21.3 | 21.1 | 19.9 |
| Absolute minimum temperature (°C) | 12.9 | 14.9 | 15.2 | 19.7 | 22.4 | 22.8 | 22.2 | 22.4 | 21.4 | 18.2 | 18.4 | 17.2 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 9.9 | 10.5 | 10.8 | 11.3 | 9.8 | 9.3 | 7.3 | 10.7 | 9.0 | 10.5 | 9.2 | 8.6 |
| Precipitation (mm) | 3 | 0 | 69 | 10 | 120 | 86 | 119 | 80 | 171 | 62 | 134 | 25 |
| Sunny days | 26 | 27 | 17 | 18 | 10 | 4 | 4 | 11 | 2 | 13 | 6 | 18 |
| Rainy days | 5 | 1 | 14 | 12 | 21 | 26 | 27 | 20 | 28 | 18 | 24 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tādankottai is at