Average temperature in December is 17.4 °C
Average daytime temperature is 21.4 °C
Average night temperature is 14.4 °C
Absolute maximum temperature: 25.5 °C
Absolute minimum temperature: 12.2 °C
Number of sunny days: 1
Number of rainy days: 30
Number of snow days:
Precipitation sum: 271 mm
* Weather data for San José Colombia is based on climate observations for 2023 year
| December (°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 | 23.4 | 25.2 | 22.2 | 23.8 | 22.5 | 19.6 | 20.2 | 25.1 | 25.5 | 23.9 | 22.2 | 23.9 | 22.3 | 20.3 | 21 | 19.2 | 20.1 | 20.6 | 19.7 | 20.3 | 21 | 21.8 | 19.3 | 24.2 | 19.4 | 19.2 | 19.2 | 18.1 | 19.6 | 19.7 | 21.2 |
| Apparent max temperature | 26.9 | 27.5 | 25.2 | 26.5 | 24.4 | 20.6 | 22.2 | 26 | 27 | 26.5 | 24.9 | 27.2 | 25 | 22.4 | 23.8 | 21 | 21.8 | 23.3 | 22.2 | 22.2 | 23.9 | 24.4 | 21 | 27.4 | 20.7 | 20.5 | 21.1 | 19.9 | 22.5 | 21.5 | 23.6 |
| Mean temperature | 17.8 | 18.2 | 17.4 | 18.5 | 17.6 | 16.6 | 16.8 | 18.6 | 19.5 | 19 | 18.1 | 19 | 17.8 | 17 | 17.2 | 17 | 17.2 | 16.6 | 17.1 | 17.5 | 17.6 | 17.4 | 17.1 | 18.2 | 17 | 16.4 | 16.5 | 16.3 | 16.6 | 16.2 | 17.1 |
| Apparent mean temperature | 12.9 | 14 | 13.4 | 15.8 | 15 | 12.7 | 14.2 | 14.1 | 16 | 17 | 13.7 | 17 | 13.9 | 13.2 | 13.1 | 16.9 | 15.8 | 12.7 | 16.1 | 16.6 | 16.7 | 13.6 | 15.2 | 15.3 | 16.7 | 13.6 | 15.4 | 16.5 | 13.6 | 12.5 | 15.1 |
| Minimum temperature | 13.3 | 14.3 | 13.8 | 15.4 | 14.7 | 12.7 | 13.7 | 14.3 | 16.4 | 16 | 14.3 | 15.9 | 14.3 | 13.4 | 13.2 | 15.5 | 14.9 | 12.9 | 15.1 | 15.4 | 15.7 | 13.5 | 14.6 | 14.7 | 15.2 | 13.2 | 14.3 | 15.4 | 13.4 | 12.2 | 14.4 |
| Apparent min temperature | 19.3 | 19.1 | 18.4 | 19.6 | 18.7 | 17.6 | 18.1 | 19.4 | 19.9 | 20.5 | 19.1 | 20.5 | 19.2 | 18.2 | 18.7 | 18.6 | 18.7 | 17.8 | 18.6 | 19.1 | 19.5 | 18.8 | 18.5 | 20 | 18.6 | 17.7 | 18.1 | 17.9 | 17.9 | 17.4 | 18.2 |
| December | 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) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Sunshine duration (h) | 10.6 | 9.8 | 9.6 | 10.7 | 9.5 | 6.4 | 10.9 | 10.2 | 10.4 | 10.6 | 11.3 | 10.7 | 8.7 | 9 | 7.4 | 5.5 | 3.5 | 7.8 | 5.9 | 8.6 | 6.1 | 8.5 | 7.4 | 9.7 | 6.7 | 5.9 | 7.4 | 1.4 | 10.4 | 10.7 | 9.1 |
| Precipitation (mm) | 4.2 | 1.9 | 6 | 4.5 | 17.3 | 2.2 | 15.3 | 0 | 2.9 | 7.5 | 6.6 | 8 | 13 | 3.8 | 10.5 | 18.5 | 3.3 | 2.8 | 25 | 5.7 | 9.8 | 3.3 | 4 | 5.4 | 12.5 | 11.1 | 16.5 | 24.6 | 7.3 | 11 | 6.6 |
| Precipitation hours | 7 | 4 | 8 | 5 | 9 | 5 | 14 | 0 | 4 | 8 | 5 | 5 | 5 | 8 | 9 | 24 | 15 | 5 | 15 | 16 | 15 | 9 | 10 | 8 | 10 | 10 | 16 | 24 | 16 | 16 | 14 |
| Wind speed (m/s) | 10.4 | 10 | 9.2 | 9.2 | 8.3 | 9.2 | 9.8 | 12.8 | 12.7 | 8.1 | 8.5 | 7.6 | 11.3 | 10.2 | 10.7 | 7.6 | 4.5 | 7.7 | 5.6 | 9.2 | 7.2 | 9.9 | 9.7 | 10.4 | 8.4 | 8.8 | 9.9 | 5.2 | 10.1 | 7.2 | 8.7 |
In December 2023, the highest daytime temperature in San José was 25.5°C.
While the minimum temperature at night dropped to 12.2°C.
The average nighttime and daytime temperatures during December in San José are 14.4°C and 21.4°C respectively.
The precipitation sum in December is about 271 mm.