Average annual temperature is 22.5 °C
Absolute maximum temperature: 45.6 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 278 days
Number of rainy days: 87 days
Look at detailed online map of Bībīān
* Weather data for Bībīān 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) | 18.0 | 22.5 | 25.0 | 30.9 | 40.1 | 41.3 | 45.6 | 44.8 | 42.6 | 36.7 | 28.5 | 22.4 |
| Average daytime temperature (°C) | 13.4 | 15.2 | 19.7 | 24.8 | 33.1 | 39.3 | 42.1 | 41.7 | 39.0 | 31.3 | 22.0 | 18.5 |
| Average temperature (°C) | 8.3 | 10.2 | 14.8 | 18.9 | 26.5 | 33.0 | 35.7 | 35.5 | 32.0 | 25.1 | 16.8 | 12.4 |
| Average night temperature (°C) | 4.0 | 5.3 | 9.8 | 12.5 | 18.4 | 24.1 | 26.7 | 27.7 | 23.8 | 18.6 | 11.8 | 7.1 |
| Absolute minimum temperature (°C) | 0.5 | -0.5 | 6.4 | 4.7 | 12.3 | 20.9 | 23.5 | 23.9 | 21.0 | 14.5 | 7.3 | 3.7 |
| 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) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.7 | 7.7 | 8.2 | 10.4 | 11.7 | 12.8 | 12.4 | 11.8 | 11.1 | 10.0 | 8.3 | 7.8 |
| Precipitation (mm) | 248 | 129 | 215 | 78 | 6 | 0 | 0 | 0 | 0 | 10 | 175 | 79 |
| Sunny days | 15 | 13 | 11 | 25 | 25 | 30 | 31 | 31 | 30 | 25 | 18 | 24 |
| Rainy days | 16 | 15 | 20 | 5 | 6 | 0 | 0 | 0 | 0 | 6 | 12 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bībīān during the most sunny months:
The largest precipitation sum in Bībīān is at