Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 238 days
Number of rainy days: 127 days
Look at detailed online map of Déroubanou
* Weather data for Déroubanou 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) | 37.2 | 39.2 | 41.2 | 41.3 | 40.8 | 37.3 | 35.6 | 31.9 | 34.5 | 37.4 | 37.3 | 36.6 |
| Average daytime temperature (°C) | 33.5 | 36.5 | 38.8 | 39.5 | 37.4 | 33.0 | 32.5 | 29.4 | 31.1 | 34.1 | 36.4 | 33.9 |
| Average temperature (°C) | 26.0 | 29.0 | 31.9 | 33.1 | 31.5 | 28.5 | 27.5 | 25.6 | 26.8 | 28.4 | 29.8 | 26.3 |
| Average night temperature (°C) | 19.4 | 22.3 | 25.2 | 26.9 | 26.6 | 24.6 | 23.9 | 22.8 | 23.2 | 23.4 | 23.3 | 19.7 |
| Absolute minimum temperature (°C) | 16.3 | 19.1 | 21.6 | 23.6 | 24.4 | 22.7 | 22.6 | 21.9 | 21.6 | 20.9 | 21.1 | 17.0 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 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 | 9.7 | 10.0 | 9.8 | 10.0 | 8.8 | 7.7 | 8.6 | 10.0 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 14 | 5 | 42 | 81 | 145 | 228 | 118 | 49 | 3 | 0 |
| Sunny days | 31 | 28 | 28 | 26 | 15 | 10 | 5 | 2 | 9 | 25 | 28 | 31 |
| Rainy days | 0 | 0 | 3 | 4 | 16 | 20 | 26 | 29 | 21 | 6 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Déroubanou is at