Average annual temperature is 26.3 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 196 days
Number of rainy days: 169 days
Look at detailed online map of Koromandougou
* Weather data for Koromandougou 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) | 34.6 | 37.2 | 37.7 | 39.0 | 38.2 | 33.7 | 33.5 | 32.1 | 32.5 | 33.5 | 34.8 | 33.9 |
| Average daytime temperature (°C) | 31.7 | 35.2 | 36.1 | 37.1 | 34.0 | 31.4 | 30.6 | 29.3 | 30.1 | 31.3 | 33.0 | 32.3 |
| Average temperature (°C) | 23.5 | 27.4 | 29.1 | 30.0 | 27.9 | 26.2 | 25.5 | 24.8 | 25.1 | 25.9 | 26.5 | 24.2 |
| Average night temperature (°C) | 16.4 | 20.3 | 22.8 | 24.2 | 23.3 | 22.4 | 21.8 | 21.6 | 21.5 | 21.6 | 20.6 | 17.0 |
| Absolute minimum temperature (°C) | 13.2 | 17.7 | 19.7 | 21.8 | 21.2 | 21.5 | 21.3 | 20.8 | 20.6 | 19.3 | 16.7 | 14.0 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 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) | 10.4 | 10.3 | 10.5 | 10.1 | 9.3 | 9.3 | 9.2 | 8.0 | 9.2 | 10.1 | 10.2 | 10.6 |
| Precipitation (mm) | 0 | 0 | 9 | 20 | 104 | 94 | 135 | 294 | 303 | 89 | 16 | 0 |
| Sunny days | 30 | 28 | 25 | 22 | 11 | 8 | 3 | 0 | 2 | 12 | 24 | 31 |
| Rainy days | 1 | 0 | 6 | 8 | 20 | 22 | 28 | 31 | 28 | 19 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koromandougou is at