Average temperature in December is 27.4 °C
Average daytime temperature is 30.9 °C
Average night temperature is 24.9 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: 23.9 °C
Number of sunny days:
Number of rainy days: 31
Number of snow days:
Precipitation sum: 257 mm
* Weather data for Moroni Comoros 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 | 31.1 | 29.4 | 30.1 | 30.1 | 29.8 | 30.1 | 28.8 | 30.7 | 29.9 | 30.3 | 32.1 | 31.4 | 31.1 | 31.1 | 31.5 | 30.9 | 30.6 | 31 | 30.3 | 30.3 | 30.1 | 31.4 | 31.4 | 29 | 31.8 | 31.8 | 32.1 | 31.8 | 32.7 | 32.9 | 31.3 |
| Apparent max temperature | 37.2 | 35.1 | 37.1 | 38 | 36.7 | 37.2 | 36.3 | 38.8 | 37.7 | 38.2 | 39.3 | 39 | 39.2 | 39 | 39.2 | 39.7 | 38.4 | 39.4 | 36.9 | 37.2 | 37.6 | 38.1 | 39.4 | 36.1 | 38.6 | 40.4 | 40.5 | 39.6 | 40.4 | 40.8 | 39.2 |
| Mean temperature | 27.2 | 26.3 | 26.1 | 26.4 | 26.5 | 26.7 | 26.4 | 27.2 | 26.9 | 27.2 | 27.6 | 27.6 | 27.3 | 27.5 | 27.9 | 27.6 | 27.5 | 27.2 | 27.5 | 27.3 | 27.5 | 27.7 | 27.4 | 27 | 27.6 | 28.1 | 28 | 27.9 | 28.3 | 28.5 | 28 |
| Apparent mean temperature | 30.3 | 30.7 | 29.8 | 29.4 | 30.2 | 30 | 30.8 | 30.3 | 30.5 | 31.2 | 29.2 | 29.4 | 30.4 | 30.3 | 30.7 | 30.9 | 30.5 | 30.4 | 30.9 | 32.3 | 31.3 | 30.9 | 30.9 | 30.6 | 30 | 31.2 | 31.4 | 31.9 | 30.1 | 29.1 | 28.3 |
| Minimum temperature | 24.4 | 24.7 | 24 | 23.9 | 24.4 | 24.3 | 24.6 | 24.5 | 25.1 | 25.5 | 24.7 | 24.7 | 25.1 | 24.6 | 25.3 | 25.4 | 25.1 | 24.9 | 25 | 25.6 | 25.2 | 24.8 | 24.7 | 25.1 | 24.8 | 25.3 | 25.5 | 25.6 | 25.2 | 25 | 24.8 |
| Apparent min temperature | 33 | 32.5 | 32.7 | 33.1 | 33.1 | 33.2 | 33.1 | 33.7 | 33.2 | 33.5 | 33.5 | 33.9 | 34 | 34.1 | 34.4 | 34.1 | 33.9 | 33.5 | 33.9 | 33.9 | 34 | 34.1 | 34.3 | 33.5 | 33.9 | 34.8 | 34.9 | 34.6 | 34.6 | 34.9 | 34 |
| 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) | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 |
| Sunshine duration (h) | 11.9 | 2.2 | 9.4 | 10.7 | 6.6 | 9.1 | 7.4 | 12 | 12 | 10.2 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11.7 | 9 | 12 | 11.9 | 11.9 | 7 | 11.5 | 11.9 | 11.4 | 10.6 | 11.9 | 11.9 | 11.9 |
| Precipitation (mm) | 3.8 | 6.5 | 26.3 | 18.2 | 24.1 | 10.7 | 31.4 | 4.7 | 4.8 | 4.4 | 0.1 | 1.6 | 4.5 | 1.3 | 1.8 | 2 | 1.4 | 10.6 | 3.8 | 44.5 | 9.9 | 4.7 | 11.6 | 2 | 1.4 | 1.4 | 3.1 | 5.9 | 3 | 5.8 | 1.8 |
| Precipitation hours | 10 | 14 | 13 | 9 | 16 | 10 | 17 | 10 | 17 | 16 | 1 | 7 | 9 | 7 | 9 | 10 | 8 | 7 | 8 | 10 | 11 | 9 | 9 | 10 | 6 | 9 | 13 | 8 | 6 | 8 | 5 |
| Wind speed (m/s) | 10.7 | 9.9 | 6 | 5.4 | 6 | 9.5 | 6.4 | 7.6 | 8.8 | 8.3 | 8 | 4.9 | 6.5 | 4.7 | 4.3 | 8.7 | 7.3 | 9.5 | 9.8 | 9.2 | 9.8 | 8.2 | 8.4 | 8 | 8.9 | 7.6 | 6.7 | 10.1 | 10.5 | 10.4 | 11.5 |
In December 2023, the highest daytime temperature in Moroni was 32.9°C.
While the minimum temperature at night dropped to 23.9°C.
The average nighttime and daytime temperatures during December in Moroni are 24.9°C and 30.9°C respectively.
The precipitation sum in December is about 257 mm.