Average annual temperature is 23.2 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of Kiambu
* Weather data for Kiambu Democratic Republic of the Congo is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.5 | 31.3 | 31.7 | 31.1 | 31.4 | 29.8 | 30.9 | 31.8 | 32.7 | 31.9 | 31.1 | 31.8 |
| Average daytime temperature (°C) | 27.8 | 29.3 | 28.6 | 28.9 | 29.2 | 27.8 | 28.5 | 28.8 | 29.8 | 29.6 | 28.4 | 28.5 |
| Average temperature (°C) | 22.5 | 23.6 | 23.3 | 23.4 | 23.8 | 22.4 | 22.2 | 22.8 | 23.8 | 24.0 | 23.1 | 23.3 |
| Average night temperature (°C) | 19.5 | 19.9 | 20.0 | 20.1 | 20.3 | 18.6 | 17.3 | 18.1 | 19.4 | 20.2 | 20.0 | 20.4 |
| Absolute minimum temperature (°C) | 18.6 | 18.6 | 17.8 | 18.9 | 19.1 | 16.7 | 15.8 | 16.5 | 17.9 | 18.6 | 18.7 | 19.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.6 | 8.4 | 7.6 | 7.6 | 8.3 | 8.7 | 9.8 | 8.8 | 8.4 | 7.9 | 7.0 | 7.7 |
| Precipitation (mm) | 218 | 155 | 187 | 217 | 84 | 10 | 4 | 2 | 22 | 154 | 348 | 305 |
| Sunny days | 1 | 5 | 2 | 1 | 1 | 14 | 20 | 24 | 14 | 4 | 0 | 2 |
| Rainy days | 30 | 23 | 29 | 29 | 30 | 16 | 11 | 7 | 16 | 27 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kiambu is at