Average temperature in January is 9.6 °C
Average daytime temperature is 12.1 °C
Average night temperature is 7.1 °C
Absolute maximum temperature: 20.4 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 8
Number of rainy days: 23
Number of snow days:
Precipitation sum: 262 mm
* Weather data for Santander Spain 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 | 20.4 | 13.6 | 13.5 | 16.6 | 15.3 | 14.6 | 16.1 | 14.5 | 12.1 | 16.7 | 14.8 | 13 | 14.4 | 16.8 | 12.4 | 12.3 | 12.6 | 6.8 | 12.4 | 10.9 | 9.5 | 8.6 | 8.5 | 6.7 | 8.7 | 8.8 | 9 | 8.2 | 8.4 | 9.5 | 10.7 |
| Apparent max temperature | 16.5 | 11.6 | 11.2 | 16.3 | 13.8 | 12.8 | 12.9 | 12.9 | 8.8 | 15 | 11 | 11.9 | 14.3 | 14.5 | 10.3 | 8.3 | 5.1 | 2.7 | 7.4 | 9.1 | 6.7 | 5.4 | 4.6 | 4.1 | 5.7 | 6.1 | 5.9 | 4.4 | 4.5 | 6.6 | 8.2 |
| Mean temperature | 17 | 11.4 | 8.8 | 11.3 | 10.5 | 11 | 12.7 | 12 | 11 | 12.1 | 12.6 | 10.2 | 11.8 | 14 | 10.2 | 10.7 | 7.8 | 5.3 | 8.7 | 8.9 | 7.5 | 7 | 7.1 | 6.2 | 6.9 | 8 | 7.5 | 7.1 | 7 | 6.7 | 7.7 |
| Apparent mean temperature | 12.5 | 6.7 | 3.7 | 5.1 | 4.5 | 4.6 | 4 | 4.8 | 3.5 | 6.1 | 7.7 | 5.1 | 7.1 | 7 | 3.4 | 3.7 | -2.7 | -1.8 | 0.7 | 4.1 | 1 | 2 | 2.2 | 2.2 | 2.3 | 3.4 | 2.6 | 1.9 | 2.5 | 1.6 | 1.1 |
| Minimum temperature | 13.3 | 8.1 | 5.2 | 7.3 | 6.2 | 8 | 10.2 | 10.5 | 9.8 | 8.3 | 10.4 | 6.5 | 9 | 8.6 | 8.4 | 9.6 | 5.4 | 3.9 | 5.9 | 6.3 | 5.1 | 4.5 | 6.1 | 5.2 | 5.2 | 6.4 | 6.4 | 5.7 | 5.8 | 4.7 | 3.1 |
| Apparent min temperature | 14.4 | 9.7 | 7.3 | 10 | 8.9 | 8.9 | 8.3 | 9.1 | 5.9 | 9.5 | 9.6 | 8.2 | 10.3 | 10.4 | 5.4 | 5.7 | 0 | 0.3 | 3.4 | 6.4 | 3.8 | 4 | 3.2 | 3 | 3.9 | 4.7 | 3.8 | 3.4 | 3.8 | 4.2 | 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) | 9 | 9 | 9 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.2 | 9.2 | 9.2 | 9.2 | 9.3 | 9.3 | 9.3 | 9.3 | 9.4 | 9.4 | 9.4 | 9.5 | 9.5 | 9.5 | 9.6 | 9.6 | 9.6 | 9.7 | 9.7 | 9.7 | 9.8 | 9.8 | 9.9 |
| Sunshine duration (h) | 1.3 | 6.2 | 7.9 | 7.8 | 7.9 | 7.9 | 1 | 4.1 | 6.3 | 8.1 | 6.4 | 5.6 | 3.7 | 6.7 | 7.5 | 0 | 0 | 0.6 | 0 | 6.8 | 7.2 | 7.1 | 0 | 0.6 | 3.1 | 0 | 8.1 | 5.6 | 3.1 | 7.7 | 0.9 |
| Precipitation (mm) | 3.7 | 13.9 | 0 | 0 | 0 | 0 | 3 | 11.2 | 4.3 | 0 | 8 | 0.7 | 1 | 0 | 8.5 | 74 | 25.7 | 38.2 | 29.6 | 0.3 | 1.1 | 0 | 3.4 | 4.1 | 0.6 | 10.2 | 14.4 | 5.3 | 0.4 | 0 | 0.2 |
| Precipitation hours | 4 | 8 | 0 | 0 | 0 | 0 | 9 | 16 | 13 | 0 | 11 | 2 | 5 | 0 | 11 | 24 | 23 | 24 | 24 | 3 | 4 | 0 | 8 | 13 | 3 | 16 | 21 | 19 | 3 | 0 | 2 |
| Wind speed (m/s) | 31.5 | 20 | 9.7 | 8.2 | 15 | 12.3 | 37.4 | 40.2 | 40.2 | 22.2 | 27 | 15.3 | 16.9 | 27.2 | 36.2 | 52.3 | 57.5 | 36.4 | 44.6 | 20.2 | 18.9 | 14.7 | 21.4 | 17.6 | 18.7 | 24.4 | 23 | 21.1 | 16.9 | 8.2 | 9.2 |
In January 2023, the highest daytime temperature in Santander was 20.4°C.
While the minimum temperature at night dropped to 3.1°C.
The average nighttime and daytime temperatures during January in Santander are 7.1°C and 12.1°C respectively.
The precipitation sum in January is about 262 mm.