Average annual temperature is 24.0 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 1.7 °C
Number of sunny days: 248 days
Number of rainy days: 117 days
Look at detailed online map of Siwāna
* Weather data for Siwāna 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) | 22.4 | 33.2 | 32.7 | 39.4 | 42.4 | 41.2 | 38.3 | 37.4 | 37.1 | 35.7 | 30.3 | 23.7 |
| Average daytime temperature (°C) | 18.4 | 26.9 | 28.9 | 33.8 | 36.4 | 37.0 | 34.0 | 35.5 | 34.2 | 31.8 | 26.1 | 21.7 |
| Average temperature (°C) | 11.5 | 18.5 | 21.8 | 26.8 | 29.6 | 31.5 | 29.8 | 31.1 | 29.2 | 24.6 | 19.4 | 14.2 |
| Average night temperature (°C) | 6.0 | 11.4 | 15.6 | 19.5 | 22.9 | 26.5 | 26.5 | 27.5 | 24.8 | 18.6 | 13.7 | 8.6 |
| Absolute minimum temperature (°C) | 1.7 | 8.2 | 14.4 | 14.6 | 19.2 | 20.7 | 24.7 | 25.0 | 20.2 | 14.8 | 10.0 | 4.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.1 | 10.0 | 9.9 | 10.9 | 10.1 | 9.9 | 8.8 | 10.7 | 10.5 | 10.0 | 8.7 | 8.7 |
| Precipitation (mm) | 9 | 0 | 43 | 10 | 79 | 50 | 212 | 9 | 53 | 8 | 9 | 0 |
| Sunny days | 25 | 28 | 20 | 22 | 18 | 13 | 2 | 20 | 16 | 28 | 25 | 31 |
| Rainy days | 6 | 0 | 11 | 8 | 13 | 17 | 29 | 11 | 14 | 3 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siwāna is at