Average annual temperature is 24.9 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 12.7 °C
Number of sunny days: 153 days
Number of rainy days: 212 days
Look at detailed online map of Dialafanadougou
* Weather data for Dialafanadougou 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 | 35.5 | 37.7 | 36.2 | 35.8 | 33.7 | 32.0 | 33.3 | 33.7 | 33.7 | 33.7 | 33.2 |
| Average daytime temperature (°C) | 32.3 | 34.2 | 35.0 | 34.9 | 33.3 | 30.4 | 29.2 | 29.3 | 30.4 | 31.0 | 32.1 | 31.4 |
| Average temperature (°C) | 23.8 | 26.1 | 27.3 | 27.2 | 26.2 | 24.1 | 23.6 | 23.6 | 24.0 | 24.6 | 25.0 | 23.1 |
| Average night temperature (°C) | 16.4 | 19.2 | 21.0 | 21.8 | 21.8 | 20.6 | 20.4 | 20.4 | 20.4 | 20.3 | 19.3 | 15.6 |
| Absolute minimum temperature (°C) | 13.6 | 16.0 | 18.1 | 19.9 | 20.7 | 19.8 | 19.7 | 19.5 | 19.4 | 19.1 | 15.7 | 12.7 |
| 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) | 10.6 | 10.3 | 9.5 | 9.9 | 9.0 | 9.2 | 8.7 | 7.8 | 8.8 | 10.0 | 10.0 | 10.7 |
| Precipitation (mm) | 4 | 0 | 25 | 39 | 149 | 196 | 182 | 308 | 272 | 93 | 54 | 0 |
| Sunny days | 29 | 25 | 18 | 21 | 10 | 0 | 1 | 0 | 0 | 6 | 12 | 31 |
| Rainy days | 2 | 3 | 13 | 9 | 21 | 30 | 30 | 31 | 30 | 25 | 18 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dialafanadougou is at