Average annual temperature is 20.4 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: -10.8 °C
Number of sunny days: 310 days
Number of rainy days: 53 days
Number of snow days: 2 days
Look at detailed online map of Rasan
* Weather data for Rasan Iran is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.2 | 19.9 | 27.5 | 34.0 | 37.2 | 43.3 | 43.2 | 40.2 | 38.9 | 31.8 | 22.6 | 18.2 |
| Average daytime temperature (°C) | 7.8 | 12.6 | 22.5 | 27.7 | 32.4 | 38.6 | 39.4 | 37.1 | 32.9 | 26.8 | 19.1 | 14.6 |
| Average temperature (°C) | 2.9 | 7.7 | 17.1 | 21.7 | 26.6 | 32.6 | 33.0 | 30.7 | 26.5 | 20.9 | 14.3 | 9.7 |
| Average night temperature (°C) | -2.1 | 2.7 | 11.5 | 14.5 | 19.6 | 25.8 | 26.2 | 23.8 | 19.6 | 14.6 | 9.3 | 4.7 |
| Absolute minimum temperature (°C) | -10.8 | -1.8 | 6.3 | 6.2 | 12.1 | 22.6 | 23.8 | 17.8 | 12.7 | 11.8 | 4.1 | 1.4 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.9 | 7.7 | 9.2 | 11.3 | 11.6 | 12.3 | 12.6 | 12.1 | 11.4 | 9.9 | 8.9 | 8.1 |
| Precipitation (mm) | 18 | 33 | 31 | 1 | 1 | 2 | 0 | 0 | 0 | 1 | 6 | 3 |
| Sunny days | 24 | 14 | 22 | 26 | 26 | 28 | 31 | 31 | 29 | 28 | 24 | 27 |
| Rainy days | 6 | 13 | 9 | 4 | 5 | 2 | 0 | 0 | 1 | 3 | 6 | 4 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rasan is at