Average temperature in January is -1.4 °C
Average daytime temperature is 0.3 °C
Average night temperature is -3.4 °C
Absolute maximum temperature: 6.8 °C
Absolute minimum temperature: -14.2 °C
Number of sunny days: 7
Number of rainy days: 17
Number of snow days: 7
Precipitation sum: 80 mm
* Weather data for Smiltene Latvia is based on climate observations for 2023 year
| January (°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 | 6 | 3 | 6.8 | 0.3 | -2.1 | -10.7 | -10.6 | -3.4 | -2.5 | 1.4 | 0.1 | 3.3 | 3.6 | 4.4 | 3 | 3.2 | 2 | 2 | 1.8 | 0.3 | -0.9 | -2.7 | -2.7 | -0.4 | 1.5 | 0.1 | -0.4 | -1.5 | 1.5 | 2 | 1.6 |
| Apparent max temperature | 2.3 | -1.5 | 1.9 | -3.7 | -7.9 | -15.4 | -17.2 | -10.1 | -8.9 | -3.4 | -5.1 | -3.7 | -1.1 | -0.8 | -2 | -2.2 | -2.6 | -1.7 | -1.5 | -3.9 | -5.5 | -7.4 | -6.5 | -5.1 | -4 | -3.9 | -4.6 | -7.7 | -3.3 | -4.1 | -4.5 |
| Mean temperature | 3.7 | 0 | 1.9 | -0.5 | -7.7 | -12.8 | -12.1 | -6.6 | -4.2 | -0.8 | -0.9 | 0.7 | 3 | 3.5 | 2.3 | 2.3 | 1.1 | 1.5 | 0.4 | -1.1 | -2.2 | -3.5 | -3.7 | -2.8 | 0.4 | -0.3 | -1.8 | -4.1 | 0.4 | 1.5 | -0.1 |
| Apparent mean temperature | -3 | -7.4 | -6.9 | -7.4 | -19.2 | -20.3 | -19.9 | -18 | -13.8 | -12.4 | -8.3 | -7.3 | -4.1 | -2.3 | -5.1 | -3.7 | -5.9 | -3.6 | -5.9 | -7.5 | -9.6 | -9.1 | -9.4 | -11.5 | -6.1 | -6.2 | -7.8 | -10.5 | -7.4 | -5.8 | -8 |
| Minimum temperature | 0.9 | -3.5 | -0.2 | -1.8 | -12.8 | -14.2 | -13.9 | -11.6 | -6.8 | -5.7 | -2 | -1.3 | 1.9 | 2.4 | 1.7 | 0.8 | 0.1 | 0.8 | -1.9 | -3.9 | -4.7 | -4 | -4.4 | -5.8 | -1.3 | -1.1 | -4.2 | -6.1 | -1.4 | 0.9 | -2.8 |
| Apparent min temperature | 0.2 | -4.4 | -3.8 | -5 | -14.4 | -18.3 | -18.7 | -13.3 | -11.1 | -6.2 | -6.8 | -5.2 | -2.3 | -1.5 | -3.8 | -2.8 | -4.1 | -2.6 | -3.9 | -5.2 | -7.3 | -8.2 | -7.8 | -8.3 | -4.9 | -5.1 | -5.9 | -9.2 | -4.7 | -4.9 | -5.8 |
| January | 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) | 6.8 | 6.8 | 6.8 | 6.8 | 6.9 | 6.9 | 7 | 7 | 7 | 7.1 | 7.1 | 7.2 | 7.2 | 7.3 | 7.3 | 7.4 | 7.4 | 7.5 | 7.5 | 7.6 | 7.7 | 7.7 | 7.8 | 7.9 | 7.9 | 8 | 8.1 | 8.1 | 8.2 | 8.3 | 8.3 |
| Sunshine duration (h) | 0 | 0 | 0 | 2.3 | 2.9 | 5 | 1.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 2.1 | 1.5 | 1.9 | 0 | 0 | 0.1 | 0 | 0 | 2.6 | 5.8 | 0 | 0 | 5.6 |
| Precipitation (mm) | 10.4 | 9.5 | 3.7 | 1.6 | 1 | 0 | 0 | 0.2 | 3.7 | 1.1 | 0 | 4.4 | 2 | 0.2 | 6.3 | 0 | 3.3 | 7.8 | 6 | 1.3 | 0 | 0 | 0 | 0.4 | 0.3 | 3.3 | 0.3 | 0.2 | 0.8 | 10.4 | 1.5 |
| Precipitation hours | 22 | 10 | 17 | 12 | 7 | 0 | 0 | 2 | 9 | 6 | 0 | 13 | 9 | 2 | 15 | 0 | 15 | 12 | 9 | 7 | 0 | 0 | 0 | 2 | 2 | 14 | 3 | 2 | 5 | 12 | 9 |
| Wind speed (m/s) | 19.1 | 24.3 | 37.8 | 21.1 | 26.1 | 18.6 | 24.5 | 28 | 30.4 | 26.8 | 31 | 35.7 | 33.1 | 25.9 | 39.6 | 27.7 | 27.5 | 16.8 | 33.6 | 15 | 20.1 | 18.1 | 14.2 | 23.3 | 23.8 | 20.2 | 17 | 24.6 | 26.6 | 34.9 | 29.5 |
In January 2023, the highest daytime temperature in Smiltene was 6.8°C.
While the minimum temperature at night dropped to -14.2°C.
The average nighttime and daytime temperatures during January in Smiltene are -3.4°C and 0.3°C respectively.
The precipitation sum in January is about 80 mm.