Average annual temperature is 24.5 °C
Absolute maximum temperature: 47.4 °C
Absolute minimum temperature: 1.1 °C
Number of sunny days: 283 days
Number of rainy days: 82 days
Look at detailed online map of Sīj
* Weather data for Sīj 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) | 18.6 | 24.4 | 26.3 | 32.2 | 40.4 | 44.6 | 47.3 | 47.4 | 45.0 | 37.3 | 28.9 | 23.4 |
| Average daytime temperature (°C) | 14.5 | 16.5 | 20.9 | 26.3 | 34.8 | 41.9 | 44.6 | 44.2 | 41.1 | 33.0 | 23.1 | 19.4 |
| Average temperature (°C) | 10.4 | 11.5 | 16.4 | 20.6 | 28.2 | 35.1 | 37.8 | 37.8 | 34.1 | 27.2 | 18.7 | 14.8 |
| Average night temperature (°C) | 6.7 | 7.2 | 12.4 | 15.2 | 20.9 | 27.1 | 30.0 | 30.7 | 26.9 | 21.5 | 14.7 | 11.3 |
| Absolute minimum temperature (°C) | 3.8 | 1.1 | 8.8 | 8.1 | 14.6 | 23.2 | 27.0 | 26.0 | 23.5 | 16.1 | 8.9 | 8.3 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 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) | 6.7 | 8.0 | 7.8 | 10.6 | 11.6 | 12.7 | 12.3 | 11.9 | 11.2 | 9.5 | 7.9 | 7.7 |
| Precipitation (mm) | 247 | 66 | 271 | 91 | 7 | 0 | 0 | 0 | 0 | 7 | 155 | 55 |
| Sunny days | 14 | 15 | 13 | 23 | 26 | 30 | 31 | 31 | 30 | 28 | 18 | 24 |
| Rainy days | 17 | 13 | 18 | 7 | 5 | 0 | 0 | 0 | 0 | 3 | 12 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sīj during the most sunny months:
The largest precipitation sum in Sīj is at