Average annual temperature is 10.9 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -14.4 °C
Number of sunny days: 233 days
Number of rainy days: 110 days
Number of snow days: 22 days
Look at detailed online map of Bīlverdī
* Weather data for Bīlverdī 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) | 5.8 | 13.0 | 18.1 | 23.6 | 27.2 | 32.4 | 36.6 | 34.4 | 33.0 | 22.1 | 18.3 | 11.2 |
| Average daytime temperature (°C) | 0.9 | 2.5 | 13.2 | 17.3 | 21.4 | 26.7 | 28.6 | 30.0 | 24.0 | 18.5 | 12.9 | 7.1 |
| Average temperature (°C) | -3.6 | -2.7 | 7.2 | 10.8 | 14.7 | 19.5 | 21.4 | 22.6 | 16.5 | 12.3 | 7.5 | 3.1 |
| Average night temperature (°C) | -6.7 | -7.9 | 2.1 | 4.6 | 8.6 | 13.3 | 15.2 | 16.1 | 11.0 | 6.8 | 3.2 | -0.4 |
| Absolute minimum temperature (°C) | -14.0 | -14.4 | -2.5 | -8.3 | 2.7 | 10.4 | 12.4 | 13.1 | 6.7 | 4.0 | -3.1 | -5.5 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 7.5 | 9.1 | 8.9 | 10.9 | 11.4 | 13.4 | 13.0 | 12.1 | 10.8 | 9.5 | 8.2 | 7.6 |
| Precipitation (mm) | 22 | 13 | 67 | 60 | 67 | 13 | 4 | 1 | 5 | 52 | 16 | 22 |
| Sunny days | 24 | 18 | 13 | 14 | 8 | 16 | 27 | 26 | 25 | 20 | 23 | 19 |
| Rainy days | 1 | 0 | 17 | 15 | 23 | 14 | 4 | 5 | 5 | 11 | 6 | 9 |
| Snow days | 6 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The best time to visit Bīlverdī during the most sunny months:
The largest precipitation sum in Bīlverdī is at