Average annual temperature is 13.3 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: -7.3 °C
Number of sunny days: 183 days
Number of rainy days: 176 days
Number of snow days: 6 days
Look at detailed online map of Viden
* Weather data for Viden Bulgaria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.8 | 19.1 | 21.4 | 19.3 | 23.2 | 30.8 | 38.2 | 36.5 | 33.0 | 30.7 | 23.1 | 17.4 |
| Average daytime temperature (°C) | 8.8 | 9.5 | 13.4 | 15.0 | 19.2 | 25.3 | 31.7 | 31.3 | 27.1 | 23.2 | 13.9 | 10.1 |
| Average temperature (°C) | 5.1 | 3.5 | 7.8 | 10.0 | 14.4 | 20.0 | 25.2 | 24.5 | 20.4 | 16.1 | 8.4 | 3.7 |
| Average night temperature (°C) | 1.8 | -1.3 | 2.8 | 5.2 | 9.4 | 14.5 | 17.9 | 17.5 | 14.1 | 9.6 | 3.7 | -1.1 |
| Absolute minimum temperature (°C) | -2.2 | -7.3 | -2.5 | 0.5 | 5.1 | 11.5 | 11.7 | 11.6 | 9.8 | 5.0 | -7.0 | -4.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.2 | 8.0 | 8.1 | 8.7 | 10.4 | 12.9 | 13.4 | 12.2 | 10.6 | 9.0 | 6.0 | 5.5 |
| Precipitation (mm) | 100 | 19 | 32 | 98 | 40 | 56 | 15 | 40 | 16 | 7 | 86 | 52 |
| Sunny days | 12 | 19 | 16 | 6 | 7 | 11 | 17 | 20 | 20 | 22 | 13 | 20 |
| Rainy days | 17 | 6 | 15 | 24 | 24 | 19 | 14 | 11 | 10 | 9 | 16 | 11 |
| Snow days | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Viden during the most sunny months:
The largest precipitation sum in Viden is at