Average annual temperature is 9.5 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -9.4 °C
Number of sunny days: 138
Number of rainy days: 200
Number of snow days: 27
Average annual precipitation: 811 mm
Look at detailed online map of Slavsk
* Weather data for Slavsk Russia is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.5 | 8 | 14.9 | 21.4 | 24.6 | 28.9 | 30.8 | 33.3 | 27.8 | 23.6 | 12.7 | 7.6 |
| Average daytime temperature (°C) | 3.6 | 3.6 | 7 | 12.8 | 18.2 | 22.3 | 22.1 | 24.3 | 22.3 | 12.4 | 5 | 2.7 |
| Average temperature (°C) | 1.6 | 1 | 3.1 | 8.3 | 12.8 | 17.5 | 17.8 | 19.9 | 17.4 | 9.4 | 2.6 | 0.9 |
| Average night temperature (°C) | -0.7 | -1.8 | -0.6 | 3.7 | 6.4 | 11.8 | 13.2 | 15.6 | 12.8 | 6.3 | 0 | -1.3 |
| Absolute minimum temperature (°C) | -9.1 | -6 | -8.5 | -4 | -0.4 | 4.9 | 11.1 | 10.5 | 8.1 | -1.5 | -9.4 | -9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.7 | 10.7 | 13 | 15.2 | 16.9 | 17.4 | 17.3 | 15.9 | 13.8 | 11.6 | 9.3 | 7.6 |
| Daylight mean duration (h) | 7.9 | 9.7 | 11.9 | 14.1 | 16.2 | 17.3 | 16.7 | 14.9 | 12.7 | 10.5 | 8.4 | 7.3 |
| Daylight minimum duration (h) | 7.3 | 8.8 | 10.7 | 13.1 | 15.2 | 17 | 16 | 13.9 | 11.7 | 9.4 | 7.7 | 7.2 |
| Sunshine mean duration (h) | 2.3 | 5.2 | 7.5 | 9 | 13.1 | 13.1 | 12.8 | 10.6 | 10.2 | 6.1 | 3.9 | 1.6 |
| Precipitation (mm) | 91 | 55 | 53 | 18 | 12 | 71 | 68 | 122 | 31 | 129 | 59 | 104 |
| Sunny days | 7 | 13 | 8 | 11 | 26 | 14 | 8 | 8 | 20 | 5 | 12 | 6 |
| Rainy days | 17 | 11 | 16 | 18 | 5 | 16 | 23 | 23 | 10 | 26 | 15 | 20 |
| Snow days | 7 | 4 | 7 | 1 | 3 | 5 |
The best time to visit Slavsk during the most sunny months:
Months with the longest average daylight duration in Slavsk:
The largest precipitation sum in Slavsk is at