Average temperature in January is 3.7 °C
Average daytime temperature is 9.9 °C
Average night temperature is -0.5 °C
Absolute maximum temperature: 17.8 °C
Absolute minimum temperature: -13.2 °C
Number of sunny days: 25
Number of rainy days: 6
Number of snow days:
Precipitation sum: 27 mm
* Weather data for Alva United States 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 | 12.9 | 10.9 | 10.1 | 9.8 | 9.6 | 15.3 | 9 | 11.5 | 13.6 | 15.8 | 13.4 | 8.3 | 7.1 | 14.5 | 17.8 | 17.2 | 13.4 | 14.1 | 10.2 | 8.4 | 5.8 | 6.9 | 8.1 | 1.8 | 6.3 | 8.4 | 13.3 | 11.7 | 7.1 | -3.3 | -2.8 |
| Apparent max temperature | 10.6 | 10 | 8.2 | 4.2 | 5.4 | 12.5 | 6.4 | 8.2 | 10.1 | 13.5 | 10.3 | 5 | 3.3 | 8.3 | 11.4 | 12.4 | 10.1 | 8.5 | 5.8 | 4.5 | 2.3 | 1.7 | 4 | -1.8 | 0.8 | 2.7 | 9.3 | 9.1 | 2.4 | -9 | -6.9 |
| Mean temperature | 6.1 | 6.9 | 5.3 | 2.7 | 3.2 | 6 | 4.2 | 2.7 | 7.5 | 6.9 | 6.9 | 5.1 | 1.1 | 5.6 | 12.7 | 13 | 7.2 | 10.1 | 3.4 | 1.5 | 3.6 | 2 | -0.3 | 0.1 | 1.2 | 1.3 | 4.3 | 5.9 | -4.2 | -8.5 | -7.4 |
| Apparent mean temperature | -2.3 | 1 | -3.6 | -7.5 | -6.3 | -2.8 | -5.5 | -6.4 | 0.1 | -2.3 | -1.7 | -4.3 | -8.9 | -3.1 | 4.2 | 1.2 | -2 | 3.5 | -7 | -8.5 | -2.3 | -6.9 | -11.1 | -4.7 | -6.8 | -7.5 | -5.7 | -3 | -15 | -19 | -16.7 |
| Minimum temperature | 0.8 | 3.6 | 1.6 | -2.8 | -0.8 | 1.8 | -0.3 | -2.6 | 4.6 | 1.6 | 1.4 | 2.1 | -4.8 | 1.3 | 9.5 | 6.1 | 1.1 | 7.4 | -0.7 | -4.5 | 2.1 | -1.9 | -6.9 | -1.4 | -1.7 | -2.4 | -0.5 | 1.5 | -8.2 | -13.2 | -10.8 |
| Apparent min temperature | 3.4 | 5 | 1 | -2.1 | -1.9 | 2.2 | -0.3 | -0.7 | 3.2 | 3.6 | 3.9 | -0.7 | -2.5 | 0.8 | 6.4 | 7.8 | 4.4 | 6.2 | -2.6 | -2.2 | -0.3 | -2.7 | -4.2 | -3.4 | -3.5 | -3.7 | -0.8 | 1.5 | -10.7 | -14.7 | -12.8 |
| 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) | 9.7 | 9.7 | 9.7 | 9.7 | 9.7 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 10 | 10 | 10 | 10 | 10.1 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.2 | 10.3 | 10.3 | 10.3 | 10.3 |
| Sunshine duration (h) | 6.9 | 0.1 | 8.7 | 8.7 | 8.7 | 7.6 | 8.7 | 8.7 | 8.7 | 8.8 | 4.7 | 8.7 | 8.8 | 8.8 | 5.9 | 8.8 | 8.8 | 8 | 9 | 9 | 1.4 | 7.8 | 9.1 | 0.2 | 8.4 | 8.9 | 9.3 | 9.3 | 1.8 | 8 | 8.8 |
| Precipitation (mm) | 0 | 0.9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.2 | 0 | 0 | 6.8 | 0.1 | 0 | 6.7 | 2.9 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 6 | 1 | 0 | 11 | 10 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 11.2 | 11.8 | 27 | 20.8 | 20 | 12.3 | 21.5 | 11.7 | 20.1 | 11.4 | 13.1 | 34.8 | 11 | 27 | 34.2 | 33.1 | 15.1 | 30.5 | 31 | 12.3 | 21.5 | 21.5 | 10.6 | 11.2 | 23.4 | 23.1 | 25.5 | 22.5 | 26 | 24.3 | 16.8 |
In January 2023, the highest daytime temperature in Alva was 17.8°C.
While the minimum temperature at night dropped to -13.2°C.
The average nighttime and daytime temperatures during January in Alva are -0.5°C and 9.9°C respectively.
The precipitation sum in January is about 27 mm.