Average temperature in December is 23.4 °C
Average daytime temperature is 28.5 °C
Average night temperature is 19.9 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 11
Number of rainy days: 20
Number of snow days:
Precipitation sum: 63 mm
* Weather data for Mérida 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 | 32.5 | 32.9 | 32 | 30.8 | 30.8 | 28.3 | 29 | 29.1 | 32 | 29.7 | 24.7 | 24.4 | 27.6 | 30.1 | 29.5 | 27.6 | 26.3 | 25.6 | 25.6 | 26.9 | 25.6 | 28.4 | 28.7 | 30.7 | 30.6 | 29.5 | 30.8 | 27.1 | 25.7 | 24.7 | 26.4 |
| Apparent max temperature | 34.4 | 35.1 | 36.8 | 34.1 | 33.7 | 28.2 | 30.4 | 30.8 | 35.6 | 34.3 | 26.5 | 24.2 | 30.3 | 32.9 | 32.3 | 29.5 | 25.7 | 25.5 | 24.7 | 27.9 | 27.7 | 30.1 | 29.7 | 31.7 | 33.9 | 32.9 | 34.9 | 28.7 | 25.3 | 24.1 | 26.1 |
| Mean temperature | 26.7 | 27.3 | 26.9 | 24.9 | 25.5 | 25.1 | 23.7 | 23.8 | 25.1 | 24.5 | 22.9 | 21.8 | 22.3 | 24.3 | 24.3 | 23.5 | 23.5 | 21.2 | 20.9 | 19.8 | 20.1 | 22.1 | 22.7 | 24.3 | 25.4 | 24 | 23.3 | 23.1 | 22 | 20.4 | 19.3 |
| Apparent mean temperature | 26.2 | 26.3 | 28.3 | 26.5 | 27.2 | 24.9 | 21.7 | 21.4 | 24.5 | 26.2 | 21 | 20.8 | 20.7 | 24.5 | 23.3 | 23.9 | 22.4 | 17.6 | 17 | 14.1 | 14.9 | 19.7 | 18.1 | 21 | 25 | 24 | 23 | 22.2 | 21 | 18.2 | 12.9 |
| Minimum temperature | 22.7 | 22.9 | 23.8 | 22.6 | 22.9 | 23.1 | 20 | 19.3 | 21.7 | 22.4 | 20.9 | 20.1 | 19.1 | 21.4 | 20.5 | 20.7 | 21.7 | 16.7 | 17.3 | 14.7 | 15.3 | 18 | 17.1 | 19.5 | 21.4 | 20.7 | 20.1 | 20.4 | 19.8 | 17.2 | 13.4 |
| Apparent min temperature | 29.6 | 30.3 | 31.2 | 29.2 | 29.4 | 26.9 | 25 | 25.4 | 28.2 | 28.6 | 23.2 | 22.2 | 24.3 | 27.3 | 27 | 26.5 | 24.1 | 22 | 20.7 | 19.9 | 20.9 | 23.7 | 24.1 | 25.9 | 28.4 | 27.7 | 26.6 | 25.4 | 22.4 | 20.4 | 19.1 |
| 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 | 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 | 10.9 | 10.9 | 10.9 | 10.9 |
| Sunshine duration (h) | 10 | 8.9 | 9.1 | 8.5 | 9.8 | 9.8 | 8.2 | 10 | 8.6 | 6.7 | 7.2 | 3.3 | 9.8 | 9.9 | 8.5 | 9.9 | 9.9 | 10 | 7.7 | 10 | 9.5 | 8 | 9.9 | 9.6 | 9.2 | 8 | 9.2 | 9.4 | 9.9 | 10 | 10 |
| Precipitation (mm) | 0 | 0.1 | 6.2 | 10.3 | 2.7 | 0.1 | 0 | 0 | 3.6 | 12.3 | 0 | 0.4 | 5.6 | 0.8 | 0.2 | 9.9 | 0 | 0.4 | 0 | 0.2 | 0.5 | 0 | 0 | 0 | 0.4 | 1.6 | 0.8 | 3.6 | 0 | 3.8 | 0 |
| Precipitation hours | 0 | 1 | 2 | 10 | 10 | 1 | 0 | 0 | 2 | 4 | 0 | 2 | 8 | 2 | 2 | 11 | 0 | 3 | 0 | 1 | 3 | 0 | 0 | 0 | 3 | 2 | 2 | 8 | 0 | 8 | 0 |
| Wind speed (m/s) | 21.8 | 20.6 | 11.8 | 13.6 | 19.2 | 22.1 | 17.1 | 12.1 | 16.3 | 19.3 | 18.2 | 19.6 | 17.4 | 15 | 16.1 | 21.8 | 22 | 16.1 | 15.4 | 17.6 | 12.3 | 13.3 | 16.9 | 21.6 | 14.3 | 9.8 | 16.8 | 15.1 | 17.9 | 16.6 | 9 |
In December 2023, the highest daytime temperature in Mérida was 32.9°C.
While the minimum temperature at night dropped to 13.4°C.
The average nighttime and daytime temperatures during December in Mérida are 19.9°C and 28.5°C respectively.
The precipitation sum in December is about 63 mm.