Average temperature in December is 27.5 °C
Average daytime temperature is 31 °C
Average night temperature is 25.1 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 23.4 °C
Number of sunny days: 3
Number of rainy days: 28
Number of snow days:
Precipitation sum: 105 mm
* Weather data for San Carlos Panama 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 | 31.5 | 32 | 31.8 | 32 | 31.7 | 31.4 | 31.3 | 31.9 | 32.8 | 31.2 | 29.1 | 32 | 31.7 | 31.8 | 31.2 | 30 | 30.3 | 30.4 | 31.6 | 30.5 | 30.4 | 32.5 | 32.6 | 31.3 | 30.6 | 31.3 | 28.1 | 28.6 | 27.6 | 30.6 | 31 |
| Apparent max temperature | 36.9 | 37.7 | 38 | 37.4 | 37.5 | 37.6 | 36.4 | 37.6 | 38.8 | 38.2 | 36.5 | 37.9 | 37.3 | 37.3 | 36.5 | 35.9 | 36.5 | 35.2 | 34.8 | 34.7 | 35 | 38.2 | 38.3 | 38.5 | 38.3 | 38 | 34.2 | 34.5 | 34.2 | 36.1 | 36.5 |
| Mean temperature | 28.1 | 28 | 27.8 | 28 | 27.9 | 27.7 | 27.6 | 27.9 | 28.3 | 27.9 | 27.1 | 28.1 | 28.5 | 28.4 | 27.9 | 26.9 | 27.3 | 27.2 | 27.6 | 27.3 | 27 | 28.1 | 28 | 27.7 | 27.6 | 27.6 | 26.2 | 25.8 | 25.3 | 26 | 27.1 |
| Apparent mean temperature | 29.6 | 29.3 | 28.8 | 29.3 | 29.6 | 30 | 29.6 | 29.6 | 29.7 | 30.7 | 31.5 | 30.5 | 31.2 | 30.2 | 30 | 30 | 29.8 | 30.1 | 29.4 | 27.5 | 28.3 | 28.1 | 29.8 | 30.6 | 30 | 29.4 | 29.6 | 29.2 | 28.9 | 27.6 | 28.9 |
| Minimum temperature | 25.8 | 25.7 | 24.6 | 24.7 | 25.6 | 25.5 | 25 | 25.6 | 25.8 | 25.6 | 25.5 | 25.5 | 26.7 | 26.3 | 25.3 | 24.7 | 25.3 | 25.2 | 25.2 | 24.9 | 24.3 | 25.6 | 24.6 | 25.3 | 25.1 | 24.7 | 24.6 | 23.9 | 23.7 | 23.4 | 24 |
| Apparent min temperature | 32.3 | 32.2 | 32.8 | 32.7 | 32.4 | 32.7 | 32.3 | 32.2 | 32.9 | 33.9 | 33.4 | 33.5 | 33.5 | 32.9 | 32.8 | 32.2 | 32.8 | 32.1 | 31.4 | 30.6 | 31.1 | 32.3 | 33.1 | 33.1 | 33.2 | 33 | 31.7 | 31.5 | 30.9 | 31.5 | 31.9 |
| 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) | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 |
| Sunshine duration (h) | 10.7 | 10.7 | 10.7 | 10.6 | 10.7 | 10.6 | 10.5 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 10.7 | 9.7 | 9.4 | 10.6 | 10.7 | 10.7 | 8.9 | 10.8 | 10.8 | 10.8 | 10.8 | 10.5 | 9.2 | 9.4 | 8.1 | 10.7 | 10.8 |
| Precipitation (mm) | 0.5 | 0.1 | 0.3 | 0.7 | 1.2 | 1.4 | 0 | 0.5 | 1 | 9.3 | 25.1 | 0.7 | 0.7 | 0.4 | 1.8 | 9.4 | 1.2 | 0.2 | 0 | 0 | 0.3 | 1.8 | 0.2 | 1.8 | 3.7 | 0.7 | 4.2 | 15.6 | 14.6 | 7.6 | 0.3 |
| Precipitation hours | 3 | 1 | 3 | 4 | 4 | 5 | 0 | 2 | 4 | 6 | 11 | 4 | 6 | 4 | 7 | 7 | 11 | 2 | 0 | 0 | 3 | 4 | 2 | 4 | 5 | 4 | 12 | 14 | 15 | 9 | 3 |
| Wind speed (m/s) | 14.3 | 15.1 | 10.5 | 11.5 | 14.1 | 16.8 | 12.3 | 16.4 | 15.6 | 12.1 | 8.4 | 12.6 | 13.3 | 14.1 | 12.8 | 12.7 | 8.7 | 15.1 | 20.6 | 15.9 | 13.8 | 22.1 | 11.7 | 9.9 | 8.4 | 7.2 | 9.5 | 10.5 | 7.4 | 11.6 | 13.1 |
In December 2023, the highest daytime temperature in San Carlos was 32.8°C.
While the minimum temperature at night dropped to 23.4°C.
The average nighttime and daytime temperatures during December in San Carlos are 25.1°C and 31°C respectively.
The precipitation sum in December is about 105 mm.