Average annual temperature is 29.9 °C
Absolute maximum temperature: 44.4 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 275 days
Number of rainy days: 90 days
Look at detailed online map of Dédiorou
* Weather data for Dédiorou Senegal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.6 | 40.9 | 42.5 | 44.3 | 43.9 | 44.4 | 37.1 | 36.4 | 35.6 | 38.4 | 37.9 | 37.6 |
| Average daytime temperature (°C) | 33.7 | 37.5 | 39.9 | 40.9 | 41.3 | 38.9 | 33.7 | 32.8 | 33.0 | 36.1 | 35.9 | 34.1 |
| Average temperature (°C) | 25.9 | 29.6 | 32.0 | 33.9 | 35.0 | 32.9 | 29.2 | 28.4 | 28.4 | 30.1 | 27.7 | 26.1 |
| Average night temperature (°C) | 19.7 | 22.5 | 24.0 | 26.7 | 28.5 | 27.1 | 25.4 | 24.8 | 24.7 | 25.0 | 20.9 | 20.3 |
| Absolute minimum temperature (°C) | 15.8 | 18.1 | 21.5 | 22.3 | 24.8 | 24.3 | 24.1 | 22.9 | 23.2 | 22.1 | 16.3 | 15.1 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 9.5 | 10.1 | 10.5 | 10.8 | 10.0 | 10.6 | 10.0 | 8.7 | 9.8 | 10.3 | 10.5 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 0 | 50 | 99 | 200 | 137 | 32 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 28 | 18 | 10 | 9 | 10 | 21 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 3 | 12 | 21 | 22 | 20 | 10 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dédiorou is at