Average annual temperature is 28.4 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of Siruganūr
* Weather data for Siruganūr 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) | 31.5 | 34.9 | 36.7 | 39.8 | 40.2 | 40.8 | 39.4 | 40.6 | 36.6 | 37.0 | 31.9 | 32.9 |
| Average daytime temperature (°C) | 29.9 | 32.3 | 35.0 | 37.1 | 36.7 | 37.9 | 36.1 | 37.0 | 34.7 | 33.8 | 29.7 | 29.5 |
| Average temperature (°C) | 24.5 | 25.6 | 28.4 | 30.3 | 30.6 | 31.5 | 30.3 | 30.8 | 29.0 | 28.2 | 25.7 | 25.7 |
| Average night temperature (°C) | 20.1 | 20.0 | 23.2 | 24.7 | 25.9 | 27.0 | 26.0 | 26.1 | 25.5 | 24.1 | 22.9 | 22.7 |
| Absolute minimum temperature (°C) | 17.6 | 17.7 | 21.1 | 23.1 | 23.5 | 25.0 | 24.0 | 24.4 | 24.2 | 22.8 | 21.1 | 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 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 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 | 10.0 | 10.9 | 10.9 | 9.9 | 9.9 | 7.9 | 10.8 | 9.7 | 10.4 | 8.3 | 8.1 |
| Precipitation (mm) | 3 | 25 | 54 | 37 | 144 | 54 | 46 | 123 | 134 | 155 | 312 | 69 |
| Sunny days | 20 | 23 | 13 | 13 | 12 | 9 | 5 | 11 | 1 | 3 | 1 | 7 |
| Rainy days | 11 | 5 | 18 | 17 | 19 | 21 | 26 | 20 | 29 | 28 | 29 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siruganūr is at