Average annual temperature is 13.9 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: -16.5 °C
Number of sunny days: 265 days
Number of rainy days: 85 days
Number of snow days: 15 days
Look at detailed online map of Ostūh
* Weather data for Ostūh 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) | 6.2 | 12.2 | 17.9 | 23.6 | 29.4 | 35.7 | 38.2 | 37.5 | 33.9 | 25.8 | 19.1 | 15.7 |
| Average daytime temperature (°C) | 2.2 | 5.1 | 13.9 | 19.1 | 24.5 | 30.9 | 35.1 | 33.1 | 30.0 | 22.4 | 14.9 | 11.9 |
| Average temperature (°C) | -2.2 | -0.1 | 7.8 | 12.6 | 17.6 | 23.8 | 28.0 | 26.7 | 22.7 | 15.5 | 8.2 | 5.3 |
| Average night temperature (°C) | -6.3 | -5.3 | 1.9 | 5.2 | 9.6 | 16.0 | 20.0 | 19.0 | 15.3 | 8.3 | 2.0 | -0.7 |
| Absolute minimum temperature (°C) | -13.1 | -16.5 | -1.4 | -3.1 | 3.1 | 11.0 | 17.7 | 14.4 | 10.6 | 3.2 | -4.3 | -3.3 |
| 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 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 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) | 6.6 | 8.9 | 8.9 | 11.0 | 12.1 | 12.9 | 12.5 | 11.7 | 10.9 | 9.8 | 8.5 | 8.1 |
| Precipitation (mm) | 38 | 40 | 35 | 23 | 28 | 13 | 0 | 0 | 0 | 9 | 32 | 9 |
| Sunny days | 19 | 14 | 12 | 21 | 18 | 23 | 31 | 31 | 29 | 21 | 20 | 26 |
| Rainy days | 5 | 6 | 19 | 9 | 13 | 7 | 0 | 0 | 1 | 10 | 10 | 5 |
| Snow days | 7 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ostūh during the most sunny months:
The largest precipitation sum in Ostūh is at