Average annual temperature is 27.8 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 126 days
Number of rainy days: 239 days
Look at detailed online map of Vadasiruvalūr
* Weather data for Vadasiruvalūr 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) | 30.1 | 34.0 | 36.0 | 39.4 | 39.7 | 40.6 | 36.9 | 37.6 | 35.2 | 34.6 | 31.5 | 31.3 |
| Average daytime temperature (°C) | 28.9 | 31.8 | 33.8 | 36.5 | 36.5 | 36.1 | 34.0 | 35.6 | 33.4 | 32.6 | 29.2 | 28.8 |
| Average temperature (°C) | 23.7 | 25.0 | 27.3 | 29.5 | 30.7 | 30.9 | 29.5 | 30.2 | 28.8 | 27.8 | 25.4 | 25.0 |
| Average night temperature (°C) | 19.6 | 19.5 | 22.5 | 24.4 | 26.3 | 27.2 | 26.2 | 25.9 | 25.3 | 23.9 | 22.9 | 21.7 |
| Absolute minimum temperature (°C) | 17.1 | 17.1 | 18.9 | 21.1 | 23.7 | 24.3 | 24.2 | 24.4 | 24.2 | 22.5 | 21.1 | 19.2 |
| 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) | 10.0 | 10.2 | 10.8 | 11.2 | 10.3 | 9.2 | 7.4 | 10.4 | 9.7 | 10.1 | 6.9 | 8.1 |
| Precipitation (mm) | 10 | 4 | 42 | 22 | 107 | 144 | 101 | 111 | 141 | 116 | 370 | 126 |
| Sunny days | 16 | 24 | 15 | 15 | 15 | 7 | 5 | 9 | 5 | 8 | 2 | 5 |
| Rainy days | 15 | 4 | 16 | 15 | 16 | 23 | 26 | 22 | 25 | 23 | 28 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vadasiruvalūr is at