Average temperature in December is 18.8 °C
Average daytime temperature is 20.4 °C
Average night temperature is 16.8 °C
Absolute maximum temperature: 23.1 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 19
Number of rainy days: 12
Number of snow days:
Precipitation sum: 310 mm
* Weather data for Beirut Lebanon 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 | 20.8 | 21.7 | 22.9 | 23.1 | 22.4 | 20.2 | 20 | 22 | 18.9 | 20.5 | 22.4 | 20 | 19 | 21 | 20.4 | 20.9 | 21.8 | 20.1 | 18.8 | 19.3 | 20.9 | 17.5 | 19.4 | 20.6 | 19.8 | 19.9 | 21 | 20 | 19 | 19.4 | 20.1 |
| Apparent max temperature | 21 | 21.3 | 22.2 | 26.1 | 23.7 | 18.5 | 19.9 | 21.8 | 17.5 | 19.5 | 21.8 | 21 | 19.6 | 20.1 | 20.1 | 21.4 | 21.8 | 19.6 | 18.6 | 17.6 | 19.7 | 13.6 | 17.5 | 18 | 19.3 | 18.4 | 21.9 | 20.7 | 19.1 | 19.6 | 18.8 |
| Mean temperature | 19.6 | 20 | 20.4 | 21 | 20.9 | 18.6 | 19 | 19.8 | 17.9 | 18.9 | 19.8 | 18.2 | 17.7 | 19.8 | 18.8 | 19.2 | 19.8 | 18.7 | 17.3 | 17.1 | 18.6 | 16.4 | 17.5 | 19.3 | 18.5 | 18 | 19.2 | 18.6 | 17.6 | 17.8 | 18 |
| Apparent mean temperature | 19.3 | 19.2 | 19.1 | 20.4 | 20.8 | 14.9 | 15.8 | 16.9 | 12.4 | 16.9 | 17.2 | 13.9 | 14.8 | 16.5 | 17.4 | 17.3 | 17.5 | 15.6 | 15.1 | 14 | 10.7 | 11.4 | 11.3 | 14.4 | 16.3 | 15.8 | 17 | 16.9 | 15.5 | 15.8 | 16.2 |
| Minimum temperature | 17.8 | 18.1 | 18.4 | 19.1 | 19.2 | 15.6 | 17.8 | 17.3 | 15.9 | 17 | 16.8 | 15.9 | 16.2 | 18.4 | 16.7 | 17.2 | 18.1 | 17.1 | 15.3 | 15.1 | 15.8 | 14.9 | 16.3 | 16.8 | 16.2 | 15.9 | 17.6 | 17.2 | 15.7 | 15.7 | 16.3 |
| Apparent min temperature | 20.2 | 20.3 | 20.8 | 22.3 | 22.3 | 16.6 | 18 | 19.6 | 15.5 | 18.3 | 20.2 | 18.5 | 17.1 | 18.5 | 19.1 | 19.5 | 19.9 | 17.3 | 17.2 | 16.1 | 16.2 | 12.2 | 14.6 | 17 | 18 | 17 | 19.3 | 18.6 | 17.3 | 17.6 | 17.7 |
| 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) | 10.1 | 10.1 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 |
| Sunshine duration (h) | 9 | 9 | 9 | 9 | 8.7 | 7 | 2.3 | 2.9 | 6.9 | 9 | 9 | 9 | 8.2 | 9 | 8.9 | 8.3 | 8.9 | 8.9 | 8.9 | 8.9 | 2.8 | 0.3 | 6.1 | 8.9 | 8.9 | 8.8 | 8.8 | 8.8 | 8.8 | 8.8 | 8.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 2.8 | 47.2 | 17.7 | 3 | 12.9 | 0 | 0.2 | 17.5 | 3.7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.2 | 144.5 | 41.8 | 6.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 4 | 18 | 21 | 4 | 21 | 0 | 1 | 10 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 24 | 20 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 14.2 | 13.3 | 16.7 | 17.1 | 15.5 | 35.3 | 26.5 | 24.6 | 39 | 23 | 21.9 | 20.9 | 21.3 | 23.1 | 15.9 | 10.7 | 12.4 | 26.3 | 13.6 | 16.1 | 42.1 | 45.4 | 44.6 | 23.5 | 21.6 | 21.5 | 14.7 | 16.3 | 17.3 | 12.3 | 13.1 |
In December 2023, the highest daytime temperature in Beirut was 23.1°C.
While the minimum temperature at night dropped to 14.9°C.
The average nighttime and daytime temperatures during December in Beirut are 16.8°C and 20.4°C respectively.
The precipitation sum in December is about 310 mm.