Average annual temperature is 26.3 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Koudenndongou
* Weather data for Koudenndongou Benin is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.5 | 37.4 | 37.9 | 38.3 | 35.6 | 32.3 | 30.6 | 30.1 | 31.6 | 34.5 | 35.0 | 35.5 |
| Average daytime temperature (°C) | 32.7 | 34.8 | 35.0 | 34.8 | 33.0 | 29.9 | 28.8 | 27.6 | 28.5 | 30.2 | 32.6 | 33.0 |
| Average temperature (°C) | 25.9 | 28.2 | 28.7 | 28.6 | 27.5 | 25.5 | 24.7 | 23.7 | 24.4 | 25.4 | 26.9 | 26.0 |
| Average night temperature (°C) | 21.0 | 22.9 | 23.6 | 23.9 | 23.5 | 22.2 | 21.8 | 21.3 | 21.5 | 21.8 | 22.4 | 21.2 |
| Absolute minimum temperature (°C) | 18.1 | 19.6 | 20.9 | 21.7 | 21.9 | 20.4 | 20.8 | 20.5 | 20.1 | 21.0 | 20.5 | 18.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.7 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.2 | 9.4 | 9.2 | 9.5 | 8.6 | 8.7 | 7.2 | 8.1 | 9.6 | 10.6 | 10.3 |
| Precipitation (mm) | 0 | 0 | 32 | 46 | 71 | 166 | 185 | 301 | 167 | 171 | 19 | 0 |
| Sunny days | 31 | 28 | 23 | 13 | 6 | 2 | 1 | 0 | 3 | 8 | 16 | 31 |
| Rainy days | 0 | 0 | 8 | 17 | 25 | 28 | 30 | 31 | 27 | 23 | 14 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koudenndongou is at