Average temperature in January is -1.8 °C
Average daytime temperature is 0.1 °C
Average night temperature is -3.8 °C
Absolute maximum temperature: 5 °C
Absolute minimum temperature: -17.5 °C
Number of sunny days: 8
Number of rainy days: 15
Number of snow days: 8
Precipitation sum: 75 mm
* Weather data for Viljandi Estonia is based on climate observations for 2023 year
Gennaio (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum temperature | 5 | 0.6 | 3.7 | 0.2 | -5.3 | -8.3 | -11 | -3.4 | -3.1 | 1 | 0.8 | 2.5 | 3.9 | 4.1 | 3 | 3.5 | 1.8 | 1.9 | 0.9 | 0 | -1.9 | -3.4 | -3.2 | 0.6 | 2 | 1 | -0.1 | 0.5 | 1.7 | 2.7 | 2 |
Apparent max temperature | 1.1 | -4.1 | -1 | -4.2 | -11.4 | -12.2 | -16.7 | -9 | -9.1 | -3.5 | -3.9 | -3.7 | -0.3 | -0.7 | -2 | -2.4 | -2.8 | -1.7 | -3.2 | -3.3 | -6.1 | -7.6 | -8.1 | -3.6 | -3.4 | -2.4 | -4.2 | -4.4 | -3.2 | -3.4 | -3.9 |
Mean temperature | 1.9 | -1.2 | 0.1 | -1.3 | -9.1 | -12.8 | -12 | -6.9 | -4.5 | -1.7 | 0 | 0.6 | 3.2 | 3.5 | 2.1 | 2.3 | 0.6 | 1.1 | -0.2 | -2.8 | -4.4 | -4.4 | -5.8 | -1.1 | 1.1 | 0.6 | -2 | -3.1 | 0.9 | 1.3 | -0.1 |
Apparent mean temperature | -6.4 | -7 | -7 | -10 | -18.1 | -23.2 | -19.1 | -17.3 | -12.6 | -11.9 | -7.5 | -6.7 | -3.6 | -2 | -5.1 | -5 | -5.7 | -3.9 | -6.5 | -13.7 | -11.9 | -9.5 | -11 | -9.2 | -4.7 | -4.9 | -7.4 | -10.5 | -4.9 | -5.5 | -7 |
Minimum temperature | -2.2 | -2.9 | -0.9 | -4 | -12 | -17.5 | -13.1 | -11.4 | -6.1 | -5.7 | -1.1 | -1 | 2.3 | 2.6 | 1.2 | -1 | -1.4 | 0.4 | -2.7 | -8.7 | -6.8 | -6.1 | -7 | -3.7 | -0.1 | -0.7 | -3.8 | -4.6 | 0.5 | 0.7 | -2.3 |
Apparent min temperature | -1.7 | -5.5 | -4.8 | -5.8 | -16 | -17.6 | -18 | -12.8 | -10.7 | -6.6 | -5.4 | -4.9 | -1.7 | -1.5 | -3.6 | -3.3 | -4.5 | -3 | -4.6 | -6.6 | -8.9 | -8.6 | -9.7 | -6.3 | -4.2 | -3.8 | -5.7 | -8.5 | -4 | -4.7 | -5.5 |
Gennaio | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Daylight duration (h) | 6.5 | 6.5 | 6.6 | 6.6 | 6.6 | 6.7 | 6.7 | 6.8 | 6.8 | 6.8 | 6.9 | 6.9 | 7 | 7.1 | 7.1 | 7.2 | 7.2 | 7.3 | 7.3 | 7.4 | 7.5 | 7.5 | 7.6 | 7.7 | 7.7 | 7.8 | 7.9 | 8 | 8 | 8.1 | 8.2 |
Sunshine duration (h) | 0 | 0 | 0 | 0 | 1.9 | 4.1 | 0.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.2 | 2.1 | 5.7 | 0 | 0.4 | 0 | 0 | 0 | 5.2 | 0 | 0 | 1.8 | 5.6 |
Precipitation (mm) | 1.8 | 6.8 | 6.6 | 1.2 | 0 | 0.1 | 0 | 1.1 | 4.9 | 0.9 | 0.9 | 7.9 | 3.7 | 0.5 | 7.2 | 0.6 | 3.3 | 3.6 | 10 | 0 | 0 | 0 | 0 | 0.6 | 0.6 | 2.8 | 0 | 1 | 2.3 | 6.5 | 0 |
Precipitation hours | 8 | 8 | 21 | 10 | 0 | 1 | 0 | 6 | 12 | 6 | 4 | 17 | 13 | 5 | 13 | 5 | 11 | 9 | 10 | 0 | 0 | 0 | 0 | 3 | 6 | 13 | 0 | 5 | 6 | 13 | 0 |
Wind speed (m/s) | 19.2 | 19.6 | 32.6 | 21.5 | 29.4 | 14.9 | 19.4 | 22.1 | 24.6 | 21.4 | 27 | 30 | 34.8 | 28.6 | 33.6 | 30.9 | 24.6 | 17.7 | 29.2 | 12.6 | 18.3 | 16.9 | 15.3 | 24 | 24.6 | 22.4 | 12.2 | 25.2 | 26.6 | 32 | 27 |
In January 2023, the highest daytime temperature in Viljandi was 5°C.
While the minimum temperature at night dropped to -17.5°C.
The average nighttime and daytime temperatures during January in Viljandi are -3.8°C and 0.1°C respectively.
The precipitation sum in January is about 75 mm.