Average temperature in December is 20.2 °C
Average daytime temperature is 23.6 °C
Average night temperature is 17.2 °C
Absolute maximum temperature: 28.8 °C
Absolute minimum temperature: 8.7 °C
Number of sunny days: 14
Number of rainy days: 17
Number of snow days:
Precipitation sum: 120 mm
* Weather data for West Palm Beach United States 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 | 28.2 | 28.7 | 28.8 | 28.7 | 25.9 | 21 | 23.9 | 25.1 | 26.4 | 27.6 | 23.8 | 24.8 | 24.2 | 23.3 | 22.7 | 22.3 | 25 | 20.6 | 20.1 | 20.4 | 21.3 | 22.6 | 22.4 | 23.6 | 24.1 | 25.8 | 23.2 | 18.6 | 20 | 17.7 | 19.3 |
| Apparent max temperature | 30.1 | 31.1 | 32.5 | 31.4 | 29.4 | 18.2 | 22.8 | 24.3 | 26.1 | 27.8 | 26.1 | 22.2 | 24 | 21.7 | 20 | 21.3 | 24.4 | 18.9 | 18.9 | 18.2 | 20.1 | 21.6 | 22.8 | 21.9 | 23.8 | 27.9 | 24.5 | 19.5 | 18.2 | 16.1 | 18.6 |
| Mean temperature | 23.3 | 24.9 | 24.2 | 24.1 | 22.2 | 17.1 | 16.5 | 20.4 | 23 | 23.6 | 19.8 | 19.7 | 22.5 | 21.8 | 21.6 | 21.3 | 22.3 | 17.5 | 14.6 | 18.4 | 19.9 | 19.6 | 19.9 | 21.4 | 22.4 | 22.4 | 19.3 | 17.1 | 16.3 | 14 | 13.6 |
| Apparent mean temperature | 20.7 | 25.9 | 23.9 | 23.9 | 15.8 | 9 | 7.9 | 14.8 | 22.2 | 20.6 | 14.6 | 14.6 | 21.3 | 19.4 | 17.7 | 19.5 | 19.1 | 13.7 | 6.7 | 14 | 16.9 | 15.3 | 18.5 | 19.6 | 20.8 | 21.3 | 15.6 | 15 | 13.6 | 8.3 | 7 |
| Minimum temperature | 19.6 | 22.2 | 20.8 | 20.7 | 17.5 | 12.6 | 10.7 | 16.2 | 20.9 | 19.8 | 16.8 | 14.9 | 21.7 | 20.4 | 19.8 | 19.9 | 20.6 | 13.9 | 9.9 | 15.3 | 18.7 | 16.2 | 18.3 | 20.1 | 21.2 | 20 | 15.4 | 15.8 | 13.5 | 10.1 | 8.7 |
| Apparent min temperature | 25.3 | 28.4 | 28.2 | 27.6 | 22.9 | 14.2 | 14.5 | 19.9 | 23.9 | 24.5 | 19.7 | 18.4 | 22.2 | 20.3 | 19 | 20.6 | 21.5 | 16.3 | 12.6 | 16.3 | 18.1 | 19 | 20 | 20.7 | 22.3 | 24.2 | 20.5 | 17.2 | 15.8 | 12.8 | 12.5 |
| 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) | 10.6 | 10.6 | 10.6 | 10.6 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 |
| Sunshine duration (h) | 9.7 | 9.2 | 8.2 | 9.5 | 9.1 | 8.8 | 8.7 | 4.7 | 8.7 | 9.4 | 8.4 | 6.6 | 0 | 0.4 | 0 | 0 | 7.3 | 9.5 | 9.5 | 6.9 | 7.6 | 6.6 | 9 | 5.1 | 0 | 7.4 | 9.5 | 2 | 8.5 | 4.8 | 9.5 |
| Precipitation (mm) | 0 | 0.5 | 1.6 | 0 | 0 | 0 | 0 | 0 | 0.4 | 0.1 | 1.2 | 0 | 4.4 | 6.6 | 1.9 | 29 | 37.7 | 0 | 0 | 0.1 | 0.6 | 0.3 | 3.9 | 0 | 2.5 | 14.9 | 0 | 14.1 | 0 | 0 | 0 |
| Precipitation hours | 0 | 5 | 8 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 2 | 0 | 11 | 22 | 12 | 16 | 16 | 0 | 0 | 1 | 4 | 2 | 18 | 0 | 6 | 11 | 0 | 9 | 0 | 0 | 0 |
| Wind speed (m/s) | 14.5 | 17.5 | 10.6 | 11.5 | 15.4 | 19.8 | 19.9 | 16.9 | 20.1 | 23.9 | 22 | 26.1 | 28 | 37.1 | 33.6 | 31.6 | 34.5 | 21.9 | 20.9 | 24.8 | 23.7 | 18.9 | 19.6 | 25.2 | 22.7 | 19.6 | 12.6 | 12.5 | 19.7 | 15 | 11.4 |
In December 2023, the highest daytime temperature in West Palm Beach was 28.8°C.
While the minimum temperature at night dropped to 8.7°C.
The average nighttime and daytime temperatures during December in West Palm Beach are 17.2°C and 23.6°C respectively.
The precipitation sum in December is about 120 mm.