Average annual temperature is 26.9 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 152 days
Number of rainy days: 213 days
Look at detailed online map of Guoguélanban
* Weather data for Guoguélanban 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) | 39.2 | 37.9 | 39.1 | 39.2 | 36.3 | 35.3 | 32.7 | 33.3 | 33.3 | 33.2 | 36.5 | 38.0 |
| Average daytime temperature (°C) | 36.3 | 36.4 | 35.7 | 36.3 | 34.2 | 31.5 | 29.9 | 29.9 | 30.6 | 31.3 | 33.1 | 35.2 |
| Average temperature (°C) | 26.9 | 27.7 | 27.6 | 28.6 | 28.3 | 26.7 | 25.6 | 25.5 | 25.7 | 26.1 | 27.0 | 26.9 |
| Average night temperature (°C) | 19.3 | 20.9 | 22.0 | 23.5 | 24.9 | 24.2 | 23.3 | 23.3 | 23.2 | 23.3 | 22.9 | 20.1 |
| Absolute minimum temperature (°C) | 17.6 | 19.0 | 20.0 | 21.6 | 23.4 | 22.9 | 20.6 | 22.2 | 22.4 | 22.2 | 18.2 | 17.4 |
| 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) | 11.6 | 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) | 10.1 | 10.2 | 10.1 | 10.4 | 7.9 | 7.4 | 7.0 | 6.3 | 7.2 | 7.3 | 9.5 | 9.9 |
| Precipitation (mm) | 0 | 0 | 4 | 13 | 100 | 317 | 475 | 497 | 428 | 303 | 71 | 0 |
| Sunny days | 31 | 27 | 23 | 23 | 5 | 0 | 0 | 0 | 0 | 0 | 14 | 29 |
| Rainy days | 0 | 1 | 8 | 7 | 26 | 30 | 31 | 31 | 30 | 31 | 16 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guoguélanban is at