Average annual temperature is 28.0 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of Sūrakkudi
* Weather data for Sūrakkudi 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) | 31.7 | 34.1 | 37.7 | 40.1 | 39.8 | 40.9 | 40.0 | 40.6 | 36.8 | 36.6 | 32.0 | 32.6 |
| Average daytime temperature (°C) | 29.6 | 31.1 | 34.5 | 36.9 | 36.4 | 37.7 | 35.7 | 38.4 | 34.4 | 33.6 | 30.0 | 29.6 |
| Average temperature (°C) | 24.1 | 24.7 | 28.0 | 30.0 | 30.0 | 30.7 | 29.8 | 31.0 | 28.5 | 27.8 | 25.6 | 25.7 |
| Average night temperature (°C) | 19.5 | 19.1 | 22.7 | 24.4 | 25.3 | 25.9 | 25.5 | 25.8 | 24.6 | 23.6 | 22.7 | 22.5 |
| Absolute minimum temperature (°C) | 17.0 | 16.5 | 19.7 | 22.6 | 23.5 | 24.6 | 23.9 | 23.9 | 23.3 | 22.2 | 21.5 | 20.6 |
| 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 | 12.4 | 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 | 10.9 | 10.9 | 9.4 | 9.3 | 8.6 | 10.7 | 9.6 | 10.0 | 7.5 | 8.1 |
| Precipitation (mm) | 10 | 42 | 55 | 38 | 125 | 104 | 73 | 141 | 178 | 187 | 315 | 76 |
| Sunny days | 22 | 21 | 15 | 11 | 6 | 6 | 7 | 7 | 1 | 1 | 1 | 8 |
| Rainy days | 9 | 7 | 16 | 19 | 25 | 24 | 24 | 24 | 29 | 30 | 29 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sūrakkudi is at