Average temperature in December is 21 °C
Average daytime temperature is 26.4 °C
Average night temperature is 16.7 °C
Absolute maximum temperature: 27.8 °C
Absolute minimum temperature: 15.4 °C
Number of sunny days: 1
Number of rainy days: 30
Number of snow days:
Precipitation sum: 138 mm
* Weather data for Kirundo Burundi 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 | 27.4 | 27 | 26.2 | 26.2 | 26.6 | 26.1 | 26.8 | 26.6 | 26.1 | 26.3 | 26.4 | 27.1 | 26.9 | 26.4 | 26.1 | 24 | 25.9 | 27.8 | 27.7 | 27.4 | 26.9 | 26.1 | 27.3 | 27.3 | 27.4 | 26.8 | 21.6 | 25.9 | 26.4 | 26.3 | 25.9 |
| Apparent max temperature | 29.3 | 29.9 | 29.3 | 29.1 | 29.3 | 28.6 | 29.8 | 29.5 | 29.4 | 30.3 | 29.9 | 30.3 | 30.3 | 28.4 | 29.3 | 27.2 | 30.6 | 31.4 | 30.7 | 30.6 | 29.9 | 29.9 | 29.6 | 29.8 | 29.5 | 30.8 | 24.1 | 27.7 | 28.8 | 29.2 | 28.5 |
| Mean temperature | 21.3 | 21.7 | 20.9 | 20.8 | 20.6 | 20.5 | 21.1 | 20.8 | 21.4 | 20.7 | 20.9 | 21.3 | 21.8 | 21.3 | 21 | 20 | 20.3 | 21.2 | 21.6 | 20.9 | 21.1 | 20.7 | 21.5 | 22.3 | 22.2 | 21.4 | 19.3 | 20.6 | 21.7 | 20.7 | 20.4 |
| Apparent mean temperature | 19.4 | 18 | 18.3 | 17.4 | 16.9 | 16.4 | 17.4 | 17.1 | 19.4 | 17.8 | 18.5 | 18.5 | 18.3 | 17.8 | 17.6 | 18 | 17.4 | 18.1 | 16.7 | 18.1 | 17.9 | 18.2 | 17.2 | 17.7 | 18.8 | 20.3 | 19.9 | 19 | 19.4 | 18.2 | 18 |
| Minimum temperature | 18.1 | 16.8 | 17.2 | 16.1 | 15.9 | 15.4 | 16.1 | 16.1 | 17.4 | 16.4 | 16.7 | 16.9 | 16.7 | 16.3 | 16.3 | 16.5 | 16.1 | 16.6 | 15.7 | 16.6 | 16.4 | 16.8 | 15.9 | 16.6 | 17.1 | 18.6 | 17.8 | 17.7 | 17.5 | 16.9 | 16.8 |
| Apparent min temperature | 23 | 23.5 | 23 | 22.6 | 22.5 | 22.5 | 23.1 | 22.8 | 23.6 | 22.7 | 23 | 23.2 | 23.8 | 23.1 | 23.1 | 22.2 | 22.6 | 23.6 | 23.7 | 23.2 | 23.3 | 22.7 | 23.2 | 24.2 | 24.2 | 23.8 | 21.6 | 22.6 | 23.7 | 22.8 | 22.5 |
| 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) | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 |
| Sunshine duration (h) | 8.6 | 11.5 | 11.4 | 11.2 | 11.5 | 11.5 | 11.4 | 11.5 | 10.6 | 11.5 | 11.5 | 11.5 | 11.5 | 9.4 | 11.5 | 10.2 | 9.4 | 11.4 | 11.5 | 11.3 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 9.3 | 0 | 10.4 | 10.8 | 10.3 | 5.8 |
| Precipitation (mm) | 3.5 | 0.3 | 1.3 | 6.3 | 7.8 | 5.5 | 14.2 | 11.6 | 2.2 | 10.2 | 2.3 | 0.4 | 0.2 | 0.4 | 6.8 | 17.1 | 1.9 | 1.5 | 0.4 | 3 | 0.7 | 2 | 0 | 0.2 | 1.2 | 6.1 | 8.3 | 11.2 | 0.9 | 9.3 | 0.9 |
| Precipitation hours | 10 | 2 | 3 | 10 | 9 | 5 | 8 | 7 | 9 | 13 | 9 | 4 | 2 | 4 | 13 | 10 | 3 | 8 | 2 | 4 | 3 | 3 | 0 | 2 | 6 | 9 | 21 | 10 | 4 | 8 | 4 |
| Wind speed (m/s) | 10.7 | 8.7 | 9.8 | 10 | 9.3 | 10.5 | 9.2 | 11.9 | 6.4 | 11 | 14.8 | 9.5 | 8.7 | 9.1 | 9.4 | 12.6 | 15.1 | 9.7 | 11.1 | 11.1 | 13.4 | 12.1 | 10.9 | 10.8 | 10.9 | 21.1 | 6.2 | 9.4 | 10.4 | 15 | 12.4 |
In December 2023, the highest daytime temperature in Kirundo was 27.8°C.
While the minimum temperature at night dropped to 15.4°C.
The average nighttime and daytime temperatures during December in Kirundo are 16.7°C and 26.4°C respectively.
The precipitation sum in December is about 138 mm.