Average annual temperature is 14.9 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -16.9 °C
Number of sunny days: 288 days
Number of rainy days: 71 days
Number of snow days: 6 days
Look at detailed online map of Bī Bī Seyyedān
* Weather data for Bī Bī Seyyedān 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) | 7.2 | 13.7 | 19.3 | 22.9 | 31.5 | 37.4 | 38.9 | 37.0 | 34.2 | 29.8 | 20.8 | 18.2 |
| Average daytime temperature (°C) | 1.5 | 6.8 | 14.6 | 19.8 | 26.0 | 32.8 | 36.3 | 32.9 | 31.6 | 24.7 | 17.7 | 13.8 |
| Average temperature (°C) | -2.7 | 2.0 | 8.0 | 13.3 | 19.2 | 25.3 | 28.3 | 25.6 | 23.7 | 17.7 | 10.7 | 6.9 |
| Average night temperature (°C) | -7.7 | -2.8 | 1.8 | 6.3 | 11.4 | 16.9 | 19.3 | 16.2 | 14.7 | 10.4 | 3.7 | 0.8 |
| Absolute minimum temperature (°C) | -16.9 | -10.6 | -1.7 | 0.0 | 3.9 | 12.3 | 16.3 | 11.0 | 9.8 | 6.1 | -2.8 | -4.8 |
| 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) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 7.8 | 7.6 | 9.4 | 11.2 | 12.3 | 13.0 | 12.5 | 12.0 | 11.0 | 10.2 | 9.0 | 8.6 |
| Precipitation (mm) | 107 | 210 | 65 | 15 | 4 | 2 | 0 | 0 | 0 | 12 | 32 | 38 |
| Sunny days | 20 | 13 | 19 | 19 | 25 | 29 | 31 | 28 | 30 | 26 | 24 | 24 |
| Rainy days | 8 | 12 | 12 | 11 | 6 | 1 | 0 | 3 | 0 | 5 | 6 | 7 |
| Snow days | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bī Bī Seyyedān is at