Average annual temperature is 17.5 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: -11.1 °C
Number of sunny days: 302 days
Number of rainy days: 57 days
Number of snow days: 6 days
Look at detailed online map of Bīārjomand
* Weather data for Bīārjomand 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) | 10.1 | 17.2 | 25.0 | 31.3 | 35.6 | 39.3 | 39.9 | 38.7 | 36.8 | 30.5 | 21.4 | 17.0 |
| Average daytime temperature (°C) | 6.1 | 11.2 | 20.7 | 25.2 | 29.5 | 33.9 | 35.6 | 34.1 | 29.9 | 24.1 | 18.3 | 12.5 |
| Average temperature (°C) | 1.3 | 5.6 | 15.0 | 18.7 | 22.9 | 27.3 | 29.1 | 27.9 | 23.2 | 18.2 | 12.7 | 7.7 |
| Average night temperature (°C) | -3.2 | 0.3 | 8.9 | 11.6 | 16.0 | 21.3 | 23.2 | 21.6 | 16.7 | 12.7 | 7.1 | 2.9 |
| Absolute minimum temperature (°C) | -11.1 | -5.6 | 5.0 | 2.4 | 7.3 | 17.2 | 20.6 | 16.3 | 11.8 | 7.0 | 1.3 | -0.4 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 8.6 | 9.4 | 10.9 | 11.4 | 12.0 | 12.8 | 12.2 | 11.3 | 9.7 | 8.7 | 8.0 |
| Precipitation (mm) | 5 | 17 | 23 | 4 | 18 | 4 | 0 | 0 | 0 | 11 | 6 | 5 |
| Sunny days | 25 | 16 | 21 | 23 | 24 | 25 | 31 | 31 | 29 | 24 | 25 | 28 |
| Rainy days | 4 | 8 | 10 | 7 | 7 | 5 | 0 | 0 | 1 | 7 | 5 | 3 |
| Snow days | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bīārjomand is at