Average temperature in December is 25 °C
Average daytime temperature is 27.1 °C
Average night temperature is 23.4 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 2
Number of rainy days: 29
Number of snow days:
Precipitation sum: 130 mm
* Weather data for Cozumel Mexico 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 | 29.1 | 30 | 29.8 | 29.3 | 29.3 | 27.9 | 26.5 | 28.6 | 29.5 | 30.1 | 24.9 | 25.8 | 26 | 27.9 | 26.7 | 28.2 | 26.6 | 25.8 | 25 | 24.8 | 25.2 | 26.3 | 26.6 | 27.4 | 29 | 27.7 | 28.2 | 25.8 | 24 | 23.4 | 25.7 |
| Apparent max temperature | 32 | 33.6 | 34.4 | 33.5 | 33 | 29.4 | 27.3 | 30.5 | 32.5 | 34.7 | 27.4 | 26.2 | 28.9 | 28.8 | 29.1 | 30.6 | 27.7 | 25.8 | 23.9 | 24.9 | 25.8 | 27.2 | 27.7 | 29 | 32.8 | 32.5 | 32.9 | 29.1 | 24.4 | 22.3 | 26.6 |
| Mean temperature | 27.6 | 27.7 | 27.6 | 27.5 | 27.2 | 26.1 | 25.5 | 25.8 | 27.5 | 27 | 24 | 24.4 | 24.3 | 26 | 25 | 24.6 | 24.4 | 22.8 | 22.1 | 22.7 | 23.7 | 24.6 | 24.8 | 25.5 | 26.7 | 25.4 | 25.6 | 24 | 22.6 | 20.8 | 22 |
| Apparent mean temperature | 29.2 | 29.4 | 30.4 | 30.2 | 29.4 | 25.5 | 24.6 | 24.9 | 28.4 | 23.9 | 23.5 | 23.1 | 24.4 | 27.1 | 25.2 | 26.6 | 23.1 | 20.8 | 19.6 | 20.8 | 22.4 | 23.6 | 24.6 | 25.1 | 28 | 27.7 | 27.7 | 23.5 | 21.9 | 18.1 | 19.3 |
| Minimum temperature | 26.5 | 26.2 | 26 | 26.3 | 25.9 | 23.9 | 24.3 | 24.1 | 26.3 | 23 | 22.6 | 23.5 | 22.9 | 24.3 | 22.6 | 22.5 | 22.5 | 20.7 | 20.1 | 20.3 | 22.2 | 23.6 | 23.7 | 24.3 | 25.6 | 23.7 | 24.4 | 21.7 | 21.9 | 19.1 | 19.8 |
| Apparent min temperature | 30.3 | 31 | 31.9 | 31.5 | 30.5 | 27.4 | 25.6 | 27.3 | 30.1 | 30.4 | 25.3 | 24.7 | 26.5 | 27.8 | 27.4 | 28.1 | 25 | 23 | 21.7 | 22.4 | 23.8 | 24.9 | 25.5 | 26.9 | 30 | 29.6 | 29.3 | 26.3 | 23.5 | 20.7 | 21.8 |
| 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 | 11 | 11 | 11 | 11 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 |
| Sunshine duration (h) | 10 | 10.1 | 9.9 | 10.1 | 9.8 | 10.1 | 9 | 9.1 | 9.4 | 8.2 | 0.9 | 0 | 8.3 | 9.9 | 7.5 | 9.9 | 10 | 10 | 9.8 | 9.9 | 10 | 10 | 9.8 | 9.9 | 9.9 | 9.9 | 9.9 | 7.9 | 0 | 2.8 | 10 |
| Precipitation (mm) | 2 | 0.2 | 3 | 1.8 | 0.4 | 2.9 | 0.3 | 0.9 | 0.5 | 5 | 4.3 | 3.6 | 9.9 | 1.3 | 7.6 | 10.5 | 0.5 | 0.1 | 0.1 | 1.9 | 0.3 | 0.3 | 0 | 0.7 | 0.6 | 2.2 | 2 | 5.5 | 6.2 | 55.9 | 0 |
| Precipitation hours | 9 | 2 | 7 | 8 | 3 | 8 | 3 | 4 | 5 | 3 | 11 | 8 | 19 | 9 | 20 | 12 | 3 | 1 | 1 | 6 | 3 | 3 | 0 | 4 | 1 | 6 | 4 | 5 | 8 | 15 | 0 |
| Wind speed (m/s) | 23.2 | 21.4 | 15.6 | 16.7 | 16.1 | 30.3 | 24.6 | 18.4 | 18.1 | 26.6 | 27 | 29.8 | 22.9 | 25.5 | 22 | 19.7 | 25.9 | 20 | 20.7 | 21.8 | 18.8 | 20.8 | 20.6 | 17.4 | 16.6 | 13 | 13 | 22.1 | 19.8 | 25 | 19.9 |
In December 2023, the highest daytime temperature in Cozumel was 30.1°C.
While the minimum temperature at night dropped to 19.1°C.
The average nighttime and daytime temperatures during December in Cozumel are 23.4°C and 27.1°C respectively.
The precipitation sum in December is about 130 mm.