Average temperature in December is 22.4 °C
Average daytime temperature is 26.9 °C
Average night temperature is 19.5 °C
Absolute maximum temperature: 29 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 7
Number of rainy days: 24
Number of snow days:
Precipitation sum: 40 mm
* Weather data for Jayuya Puerto Rico is based on climate observations for 2023 year
| Dicembre (°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 | 28.5 | 28.6 | 26.7 | 27.8 | 29 | 28.7 | 28 | 28 | 28.2 | 26.1 | 27.9 | 26.8 | 26 | 24.8 | 24.3 | 27.7 | 26.8 | 28 | 28.2 | 25.2 | 25.4 | 25 | 25.9 | 26.5 | 25.5 | 25.2 | 27.3 | 27.4 | 28.3 | 28.2 | 25.2 |
| Apparent max temperature | 30.5 | 30.5 | 29 | 30 | 31.5 | 32 | 30.9 | 30.4 | 29.4 | 28.5 | 30 | 27.6 | 25.1 | 25.5 | 26.2 | 30.4 | 28.6 | 30.3 | 31.2 | 27.3 | 28.1 | 27.8 | 29.1 | 29.1 | 28 | 28.3 | 29.2 | 30 | 31.2 | 30.8 | 27 |
| Mean temperature | 23.5 | 23.6 | 22.9 | 23 | 23.9 | 23.5 | 23.6 | 23.1 | 23.6 | 22.6 | 23.4 | 22.6 | 21.7 | 21.6 | 21.4 | 22.5 | 22.8 | 23.2 | 22.9 | 21.6 | 21.2 | 21 | 21.2 | 21.8 | 21.6 | 21.1 | 21.6 | 21.6 | 21.9 | 22 | 21.4 |
| Apparent mean temperature | 23.6 | 23.4 | 23.1 | 21.6 | 24.1 | 21.9 | 24.6 | 22.9 | 23.4 | 23.4 | 22.6 | 22.6 | 20.9 | 20.6 | 21.4 | 22.5 | 22.9 | 21.9 | 22.5 | 20.8 | 21.9 | 21.9 | 20.9 | 21.1 | 21 | 20.6 | 20.4 | 20.5 | 18.9 | 19.9 | 20.2 |
| Minimum temperature | 20.9 | 21.1 | 20.6 | 19.3 | 20.8 | 19.4 | 20.8 | 19.8 | 21 | 21 | 20.3 | 20.5 | 19.8 | 19.3 | 19.6 | 20 | 20.5 | 20.3 | 20 | 18.5 | 19.3 | 19.3 | 18.6 | 18.5 | 18.9 | 18.2 | 18.1 | 17.9 | 16.8 | 17.8 | 18.3 |
| Apparent min temperature | 25.9 | 25.6 | 25.5 | 25.5 | 26.7 | 26.3 | 26.9 | 25.9 | 25.5 | 24.9 | 25.9 | 24.4 | 22.3 | 22.5 | 23.3 | 25.2 | 24.9 | 25.1 | 25.7 | 24 | 23.8 | 23.6 | 23.9 | 24.8 | 23.9 | 23.9 | 24.1 | 24.2 | 24.8 | 24.5 | 23.6 |
| Dicembre | 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) | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11.1 |
| Sunshine duration (h) | 10.3 | 10.3 | 10.1 | 10.3 | 10.3 | 10 | 10.2 | 10.3 | 10.3 | 8.1 | 10.3 | 10.3 | 9.8 | 9.5 | 7.2 | 10.3 | 10.3 | 10.1 | 8.8 | 10.2 | 7.9 | 7.8 | 10.3 | 10.3 | 9.2 | 10.1 | 10.3 | 10.2 | 10.2 | 10.3 | 9.5 |
| Precipitation (mm) | 0 | 0 | 1.9 | 0.4 | 0 | 0.1 | 1.5 | 0 | 0 | 2.4 | 0.3 | 0.6 | 3 | 1.5 | 1.7 | 1.4 | 3.2 | 0 | 0.4 | 1.9 | 4 | 3.1 | 3.2 | 0.7 | 1.3 | 4.7 | 0.6 | 0.3 | 1.1 | 0 | 1 |
| Precipitation hours | 0 | 0 | 6 | 4 | 0 | 1 | 7 | 0 | 0 | 8 | 2 | 4 | 7 | 6 | 10 | 5 | 7 | 0 | 2 | 7 | 11 | 12 | 8 | 3 | 8 | 10 | 4 | 3 | 6 | 0 | 7 |
| Wind speed (m/s) | 16.6 | 16 | 11.4 | 14.8 | 13.3 | 13.2 | 14 | 16.5 | 18.6 | 22.9 | 18.7 | 20 | 24.5 | 20.9 | 16.9 | 13.1 | 17.7 | 15 | 9.4 | 13.5 | 11 | 12.4 | 10 | 12.1 | 11.7 | 7.4 | 13.8 | 10.1 | 10.3 | 6.5 | 14.5 |
In December 2023, the highest daytime temperature in Jayuya was 29°C.
While the minimum temperature at night dropped to 16.8°C.
The average nighttime and daytime temperatures during December in Jayuya are 19.5°C and 26.9°C respectively.
The precipitation sum in December is about 40 mm.