Average annual temperature is 9.9 °C
Absolute maximum temperature: 25.1 °C
Absolute minimum temperature: -11.2 °C
Number of sunny days: 98 days
Number of rainy days: 251 days
Number of snow days: 16 days
Look at detailed online map of Galyan
* Weather data for Galyan 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) | 9.9 | 9.7 | 17.9 | 20.3 | 23.3 | 23.1 | 25.1 | 24.2 | 23.6 | 22.3 | 18.7 | 16.5 |
| Average daytime temperature (°C) | 0.0 | 2.6 | 10.7 | 13.3 | 15.8 | 17.5 | 19.2 | 20.8 | 15.8 | 14.7 | 13.6 | 9.1 |
| Average temperature (°C) | -2.2 | -0.4 | 6.8 | 9.8 | 12.7 | 15.0 | 17.0 | 18.2 | 13.7 | 11.9 | 9.8 | 5.5 |
| Average night temperature (°C) | -4.9 | -3.8 | 2.9 | 5.2 | 8.6 | 12.0 | 14.6 | 15.1 | 11.4 | 8.8 | 6.1 | 2.0 |
| Absolute minimum temperature (°C) | -10.2 | -11.2 | -2.1 | -5.5 | 1.9 | 9.0 | 11.7 | 12.0 | 8.6 | 5.1 | 0.2 | -4.5 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 7.7 | 7.7 | 10.7 | 11.2 | 12.0 | 11.8 | 11.8 | 10.4 | 9.0 | 8.2 | 6.9 |
| Precipitation (mm) | 187 | 240 | 177 | 140 | 417 | 251 | 266 | 206 | 489 | 460 | 295 | 248 |
| Sunny days | 13 | 10 | 9 | 9 | 1 | 3 | 9 | 14 | 2 | 6 | 12 | 10 |
| Rainy days | 9 | 11 | 22 | 21 | 30 | 27 | 22 | 17 | 28 | 25 | 18 | 21 |
| Snow days | 9 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Galyan during the most sunny months:
The largest precipitation sum in Galyan is at