Average annual temperature is 4.8 °C
Absolute maximum temperature: 12.3 °C
Absolute minimum temperature: -4.1 °C
Number of sunny days: 65 days
Number of rainy days: 264 days
Number of snow days: 36 days
Look at detailed online map of Biorka
* Weather data for Biorka United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 4.6 | 5.8 | 5.7 | 5.8 | 7.1 | 7.8 | 12.3 | 12.3 | 10.9 | 8.5 | 9.7 | 6.9 |
| Average daytime temperature (°C) | 3.1 | 3.5 | 2.7 | 3.0 | 4.4 | 6.7 | 9.1 | 9.7 | 9.3 | 7.5 | 6.2 | 2.7 |
| Average temperature (°C) | 2.2 | 2.2 | 1.9 | 2.0 | 3.6 | 6.1 | 8.2 | 9.0 | 8.4 | 6.9 | 5.1 | 1.4 |
| Average night temperature (°C) | 1.3 | 1.0 | 1.2 | 1.2 | 3.0 | 5.7 | 7.5 | 8.3 | 7.6 | 6.3 | 4.2 | 0.4 |
| Absolute minimum temperature (°C) | -1.9 | -3.7 | -4.1 | -1.9 | 1.2 | 4.7 | 5.5 | 6.8 | 5.8 | 3.9 | 1.1 | -3.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 15.0 | 16.0 | 17.0 | 17.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 8.1 | 9.8 | 11.9 | 14.0 | 16.0 | 17.0 | 16.5 | 14.8 | 12.7 | 10.6 | 8.6 | 7.5 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 13.0 | 15.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 | 7.0 |
| Sunshine mean duration (h) | 3.0 | 4.1 | 5.7 | 7.2 | 5.9 | 7.2 | 5.7 | 6.9 | 6.5 | 4.2 | 3.1 | 4.1 |
| Precipitation (mm) | 77 | 139 | 97 | 64 | 82 | 89 | 114 | 93 | 111 | 103 | 109 | 100 |
| Sunny days | 1 | 5 | 7 | 7 | 4 | 5 | 8 | 8 | 8 | 5 | 3 | 4 |
| Rainy days | 23 | 19 | 20 | 18 | 27 | 25 | 23 | 23 | 22 | 26 | 25 | 13 |
| Snow days | 7 | 4 | 4 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 14 |
The best time to visit Biorka during the most sunny months:
Months with the longest average daylight duration in Biorka:
The largest precipitation sum in Biorka is at