Average annual temperature is 10.3 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: -18.0 °C
Number of sunny days: 218 days
Number of rainy days: 115 days
Number of snow days: 32 days
Look at detailed online map of Sījān
* Weather data for Sījān 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) | 1.8 | 3.2 | 12.5 | 18.9 | 27.3 | 30.0 | 31.8 | 31.4 | 29.8 | 20.1 | 14.5 | 12.3 |
| Average daytime temperature (°C) | -2.1 | -2.2 | 8.5 | 14.0 | 19.9 | 26.2 | 29.3 | 27.6 | 23.8 | 16.0 | 10.3 | 7.0 |
| Average temperature (°C) | -7.0 | -6.3 | 4.3 | 9.3 | 14.4 | 21.0 | 24.6 | 22.8 | 19.3 | 11.7 | 6.1 | 2.4 |
| Average night temperature (°C) | -12.1 | -10.9 | -0.4 | 3.8 | 8.0 | 14.4 | 18.3 | 16.9 | 13.6 | 6.9 | 1.5 | -2.0 |
| Absolute minimum temperature (°C) | -18.0 | -17.2 | -7.0 | -5.8 | 1.1 | 11.1 | 15.2 | 14.3 | 8.2 | 4.5 | -8.0 | -7.0 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 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) | 7.3 | 8.9 | 8.4 | 11.0 | 12.0 | 12.7 | 12.9 | 12.3 | 11.2 | 9.8 | 8.7 | 7.9 |
| Precipitation (mm) | 56 | 42 | 129 | 66 | 82 | 42 | 5 | 5 | 1 | 101 | 37 | 34 |
| Sunny days | 17 | 18 | 11 | 10 | 10 | 19 | 25 | 21 | 26 | 18 | 19 | 24 |
| Rainy days | 1 | 0 | 20 | 19 | 21 | 11 | 6 | 10 | 4 | 13 | 10 | 0 |
| Snow days | 13 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 |
The best time to visit Sījān during the most sunny months:
The largest precipitation sum in Sījān is at