Average annual temperature is 13.2 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -6.7 °C
Number of sunny days: 222 days
Number of rainy days: 132 days
Number of snow days: 11 days
Look at detailed online map of Ostām Beyglū
* Weather data for Ostām Beyglū 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) | 12.6 | 16.7 | 24.4 | 23.5 | 27.7 | 29.9 | 32.4 | 34.6 | 31.6 | 26.7 | 22.6 | 18.4 |
| Average daytime temperature (°C) | 4.2 | 6.7 | 14.4 | 17.2 | 20.0 | 25.9 | 28.8 | 30.9 | 21.6 | 18.9 | 16.5 | 10.9 |
| Average temperature (°C) | 0.4 | 2.1 | 9.5 | 12.2 | 15.6 | 20.7 | 23.4 | 24.8 | 17.4 | 14.0 | 11.3 | 6.4 |
| Average night temperature (°C) | -3.1 | -1.8 | 5.1 | 7.4 | 11.2 | 15.7 | 18.5 | 19.4 | 14.0 | 10.0 | 6.6 | 2.3 |
| Absolute minimum temperature (°C) | -6.7 | -5.8 | -0.1 | -0.7 | 6.1 | 12.9 | 15.0 | 14.6 | 10.0 | 6.2 | -0.9 | -2.1 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 6.5 | 7.9 | 8.3 | 9.9 | 10.2 | 12.4 | 11.6 | 10.9 | 7.6 | 8.5 | 7.9 | 6.7 |
| Precipitation (mm) | 14 | 17 | 65 | 32 | 97 | 29 | 16 | 55 | 59 | 48 | 6 | 26 |
| Sunny days | 22 | 17 | 17 | 13 | 9 | 16 | 25 | 25 | 14 | 21 | 22 | 21 |
| Rainy days | 5 | 5 | 14 | 17 | 22 | 14 | 6 | 6 | 16 | 10 | 8 | 9 |
| Snow days | 4 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Ostām Beyglū during the most sunny months:
The largest precipitation sum in Ostām Beyglū is at