Average annual temperature is 16.9 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: -24.0 °C
Number of sunny days: 300 days
Number of rainy days: 61 days
Number of snow days: 4 days
Look at detailed online map of Ostā-ye Bālā
* Weather data for Ostā-ye Bālā 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) | 15.6 | 18.2 | 26.9 | 34.7 | 33.5 | 38.1 | 37.9 | 36.5 | 33.3 | 31.6 | 23.4 | 19.9 |
| Average daytime temperature (°C) | 2.8 | 10.4 | 20.1 | 24.7 | 27.3 | 33.6 | 33.8 | 31.4 | 25.4 | 23.1 | 17.9 | 11.9 |
| Average temperature (°C) | -1.3 | 6.1 | 14.5 | 18.5 | 22.0 | 28.5 | 28.9 | 26.4 | 20.4 | 17.3 | 13.5 | 7.1 |
| Average night temperature (°C) | -5.2 | 1.8 | 9.3 | 12.1 | 16.0 | 22.6 | 23.5 | 21.1 | 15.2 | 11.2 | 8.9 | 2.5 |
| Absolute minimum temperature (°C) | -24.0 | -6.1 | 1.9 | 3.0 | 6.4 | 18.4 | 21.2 | 15.7 | 10.7 | 4.8 | 3.5 | -2.5 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 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) | 7.6 | 6.2 | 8.8 | 10.8 | 10.7 | 12.7 | 12.5 | 12.0 | 11.4 | 9.4 | 8.3 | 7.2 |
| Precipitation (mm) | 15 | 44 | 38 | 11 | 4 | 1 | 0 | 0 | 0 | 4 | 13 | 7 |
| Sunny days | 26 | 12 | 22 | 23 | 26 | 29 | 31 | 30 | 30 | 26 | 24 | 21 |
| Rainy days | 3 | 14 | 9 | 7 | 5 | 1 | 0 | 1 | 0 | 5 | 6 | 10 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ostā-ye Bālā during the most sunny months:
The largest precipitation sum in Ostā-ye Bālā is at