Average annual temperature is 11.1 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -21.2 °C
Number of sunny days: 257 days
Number of rainy days: 88 days
Number of snow days: 20 days
Look at detailed online map of Bīreh
* Weather data for Bīreh 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) | 6.7 | 9.2 | 18.1 | 24.9 | 26.5 | 32.2 | 33.3 | 29.9 | 30.9 | 23.9 | 17.8 | 14.1 |
| Average daytime temperature (°C) | -1.9 | 2.0 | 13.1 | 17.4 | 20.3 | 26.9 | 28.3 | 26.3 | 23.1 | 17.7 | 13.2 | 8.3 |
| Average temperature (°C) | -5.4 | -0.8 | 8.7 | 11.8 | 14.8 | 20.2 | 21.9 | 20.3 | 16.1 | 12.2 | 8.5 | 3.9 |
| Average night temperature (°C) | -9.3 | -4.6 | 4.4 | 6.1 | 9.2 | 13.8 | 15.7 | 14.7 | 9.9 | 6.7 | 4.2 | 0.2 |
| Absolute minimum temperature (°C) | -21.2 | -12.6 | -1.1 | -2.5 | 1.2 | 11.1 | 13.0 | 9.5 | 4.8 | 0.0 | -1.9 | -4.0 |
| 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) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 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) | 7.9 | 7.2 | 9.1 | 11.0 | 10.7 | 12.5 | 13.0 | 12.2 | 11.5 | 9.6 | 8.4 | 7.4 |
| Precipitation (mm) | 27 | 52 | 57 | 28 | 111 | 12 | 1 | 2 | 0 | 29 | 9 | 7 |
| Sunny days | 23 | 15 | 13 | 16 | 14 | 20 | 29 | 28 | 29 | 22 | 24 | 24 |
| Rainy days | 1 | 3 | 18 | 14 | 17 | 10 | 2 | 3 | 1 | 9 | 6 | 4 |
| Snow days | 7 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Bīreh during the most sunny months:
The largest precipitation sum in Bīreh is at