Average annual temperature is 21.2 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 1.7 °C
Number of sunny days: 193 days
Number of rainy days: 172 days
Look at detailed online map of Riāsi
* Weather data for Riāsi 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) | 21.4 | 26.9 | 29.7 | 36.4 | 41.1 | 39.8 | 33.6 | 32.9 | 36.0 | 32.9 | 27.3 | 23.1 |
| Average daytime temperature (°C) | 16.2 | 22.0 | 24.8 | 28.7 | 31.6 | 34.2 | 31.3 | 31.3 | 31.5 | 27.8 | 23.4 | 19.4 |
| Average temperature (°C) | 10.8 | 15.5 | 18.7 | 22.3 | 25.3 | 28.8 | 27.7 | 27.6 | 26.8 | 21.5 | 17.0 | 12.6 |
| Average night temperature (°C) | 5.7 | 9.5 | 12.7 | 15.1 | 18.3 | 22.7 | 24.0 | 23.9 | 21.7 | 15.2 | 10.6 | 6.6 |
| Absolute minimum temperature (°C) | 1.7 | 4.8 | 10.0 | 9.4 | 13.6 | 16.0 | 21.2 | 20.9 | 16.3 | 11.9 | 8.2 | 4.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.0 | 8.5 | 8.7 | 10.1 | 9.6 | 11.1 | 9.8 | 10.9 | 10.8 | 9.2 | 8.2 | 8.6 |
| Precipitation (mm) | 116 | 72 | 71 | 56 | 57 | 129 | 318 | 205 | 67 | 70 | 35 | 0 |
| Sunny days | 20 | 17 | 13 | 15 | 19 | 9 | 2 | 3 | 14 | 26 | 25 | 30 |
| Rainy days | 11 | 11 | 18 | 15 | 12 | 21 | 29 | 28 | 16 | 5 | 5 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riāsi is at