Average annual temperature is 25.2 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 14.1 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Karmassadou
* Weather data for Karmassadou 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) | 35.0 | 36.8 | 36.8 | 36.0 | 35.2 | 32.3 | 31.7 | 33.0 | 32.0 | 33.1 | 33.7 | 34.6 |
| Average daytime temperature (°C) | 33.1 | 34.9 | 35.0 | 34.2 | 31.9 | 29.6 | 29.0 | 28.7 | 29.7 | 30.1 | 31.9 | 32.5 |
| Average temperature (°C) | 24.4 | 27.0 | 27.6 | 27.3 | 25.8 | 24.5 | 24.0 | 23.8 | 24.1 | 24.4 | 25.1 | 24.2 |
| Average night temperature (°C) | 17.2 | 20.1 | 21.6 | 22.6 | 22.1 | 21.4 | 20.9 | 21.0 | 21.1 | 20.9 | 20.3 | 17.4 |
| Absolute minimum temperature (°C) | 15.4 | 17.2 | 18.7 | 21.5 | 21.0 | 20.5 | 20.0 | 20.5 | 20.3 | 19.4 | 16.9 | 14.1 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 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) | 10.3 | 10.1 | 9.6 | 9.1 | 8.5 | 7.4 | 7.9 | 7.2 | 8.2 | 9.0 | 9.8 | 10.6 |
| Precipitation (mm) | 7 | 2 | 39 | 73 | 208 | 178 | 274 | 330 | 419 | 191 | 57 | 0 |
| Sunny days | 28 | 26 | 22 | 16 | 3 | 0 | 1 | 1 | 0 | 2 | 10 | 30 |
| Rainy days | 3 | 2 | 9 | 14 | 28 | 30 | 30 | 30 | 30 | 29 | 20 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Karmassadou is at