Average annual temperature is 24.2 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 12.7 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Sinédougou
* Weather data for Sinédougou Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.6 | 35.0 | 35.8 | 34.9 | 34.6 | 32.1 | 30.8 | 32.2 | 32.6 | 32.8 | 33.0 | 32.4 |
| Average daytime temperature (°C) | 31.5 | 33.7 | 33.7 | 33.4 | 32.3 | 29.5 | 28.5 | 28.5 | 29.7 | 30.1 | 31.3 | 31.0 |
| Average temperature (°C) | 23.2 | 25.9 | 26.0 | 25.9 | 25.4 | 23.5 | 23.0 | 23.2 | 23.5 | 23.9 | 24.5 | 22.9 |
| Average night temperature (°C) | 15.8 | 19.0 | 20.6 | 21.1 | 21.3 | 20.4 | 20.1 | 20.1 | 20.1 | 20.0 | 19.4 | 15.9 |
| Absolute minimum temperature (°C) | 12.7 | 15.2 | 18.6 | 19.7 | 20.1 | 19.5 | 19.3 | 19.1 | 19.0 | 19.1 | 17.3 | 13.4 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.5 | 10.1 | 9.0 | 9.4 | 8.6 | 7.7 | 8.3 | 7.8 | 8.3 | 9.2 | 9.7 | 10.7 |
| Precipitation (mm) | 4 | 0 | 47 | 75 | 161 | 246 | 190 | 309 | 251 | 109 | 46 | 0 |
| Sunny days | 28 | 24 | 19 | 17 | 7 | 1 | 0 | 0 | 1 | 6 | 13 | 30 |
| Rainy days | 3 | 4 | 12 | 13 | 24 | 29 | 31 | 31 | 29 | 25 | 17 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sinédougou is at