Average annual temperature is 23.3 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Kouloumbadou
* Weather data for Kouloumbadou 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) | 33.9 | 34.3 | 33.1 | 33.2 | 33.0 | 30.9 | 30.8 | 32.3 | 32.1 | 31.5 | 32.1 | 32.3 |
| Average daytime temperature (°C) | 31.4 | 32.7 | 31.2 | 31.1 | 29.8 | 27.7 | 27.2 | 27.3 | 28.5 | 29.0 | 30.0 | 30.8 |
| Average temperature (°C) | 23.9 | 25.4 | 24.4 | 24.1 | 23.6 | 22.3 | 21.9 | 22.0 | 22.4 | 23.0 | 23.8 | 23.5 |
| Average night temperature (°C) | 17.7 | 19.1 | 19.6 | 20.1 | 20.3 | 19.7 | 19.4 | 19.6 | 19.6 | 19.6 | 19.6 | 17.6 |
| Absolute minimum temperature (°C) | 16.3 | 16.8 | 18.1 | 19.1 | 19.6 | 18.9 | 18.6 | 18.7 | 18.5 | 18.5 | 18.3 | 15.0 |
| 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) | 11.7 | 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) | 10.3 | 10.0 | 9.0 | 8.9 | 8.2 | 7.3 | 7.2 | 7.1 | 8.0 | 9.0 | 9.2 | 10.7 |
| Precipitation (mm) | 4 | 3 | 89 | 166 | 230 | 269 | 334 | 329 | 363 | 154 | 47 | 0 |
| Sunny days | 28 | 24 | 13 | 11 | 2 | 0 | 0 | 0 | 0 | 1 | 12 | 31 |
| Rainy days | 3 | 4 | 18 | 19 | 29 | 30 | 31 | 31 | 30 | 30 | 18 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kouloumbadou is at