Average annual temperature is 14.8 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -7.5 °C
Number of sunny days: 216 days
Number of rainy days: 134 days
Number of snow days: 15 days
Look at detailed online map of Bīvarzīn
* Weather data for Bīvarzīn 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) | 11.7 | 17.2 | 24.8 | 28.3 | 33.9 | 36.4 | 38.4 | 35.3 | 34.7 | 29.8 | 23.2 | 19.9 |
| Average daytime temperature (°C) | 5.7 | 8.7 | 16.7 | 21.3 | 25.0 | 27.2 | 28.1 | 30.2 | 24.9 | 22.7 | 18.7 | 14.2 |
| Average temperature (°C) | 2.3 | 4.0 | 11.8 | 15.5 | 18.6 | 21.2 | 22.6 | 23.7 | 19.0 | 16.9 | 13.1 | 8.6 |
| Average night temperature (°C) | -1.0 | -0.6 | 6.9 | 10.0 | 12.9 | 15.9 | 17.9 | 18.4 | 14.6 | 11.6 | 8.4 | 3.6 |
| Absolute minimum temperature (°C) | -3.9 | -7.5 | 2.0 | 1.6 | 4.6 | 12.3 | 15.3 | 16.0 | 8.7 | 6.9 | 0.7 | -1.4 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 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) | 6.1 | 8.2 | 8.0 | 10.7 | 10.7 | 11.7 | 11.3 | 11.4 | 9.8 | 8.9 | 8.1 | 7.5 |
| Precipitation (mm) | 43 | 36 | 165 | 52 | 49 | 34 | 1 | 1 | 4 | 19 | 31 | 43 |
| Sunny days | 15 | 15 | 12 | 16 | 8 | 15 | 28 | 24 | 22 | 18 | 21 | 22 |
| Rainy days | 5 | 9 | 19 | 14 | 23 | 15 | 3 | 7 | 8 | 13 | 9 | 9 |
| Snow days | 11 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bīvarzīn is at