Average annual temperature is 28.4 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 219 days
Number of rainy days: 146 days
Look at detailed online map of Guélaw
* Weather data for Guélaw Cameroon is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 39.3 | 38.8 | 41.3 | 41.2 | 40.6 | 35.7 | 33.3 | 32.5 | 33.5 | 35.6 | 36.8 | 35.9 |
| Average daytime temperature (°C) | 33.6 | 35.7 | 38.1 | 38.9 | 37.1 | 31.3 | 30.8 | 30.0 | 30.8 | 33.4 | 34.1 | 33.4 |
| Average temperature (°C) | 26.7 | 29.0 | 31.4 | 32.7 | 31.6 | 27.4 | 27.2 | 26.5 | 26.8 | 28.3 | 27.9 | 26.0 |
| Average night temperature (°C) | 18.9 | 21.8 | 24.9 | 26.9 | 27.0 | 24.4 | 23.9 | 23.8 | 23.4 | 23.9 | 22.4 | 18.7 |
| Absolute minimum temperature (°C) | 16.8 | 19.7 | 21.4 | 23.9 | 24.3 | 22.3 | 22.9 | 22.6 | 21.3 | 22.2 | 19.0 | 16.1 |
| 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) | 11.7 | 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) | 10.5 | 10.8 | 9.4 | 10.1 | 10.4 | 8.7 | 9.7 | 8.5 | 9.3 | 10.1 | 9.7 | 10.2 |
| Precipitation (mm) | 0 | 0 | 9 | 31 | 22 | 172 | 134 | 187 | 119 | 52 | 13 | 0 |
| Sunny days | 31 | 28 | 27 | 23 | 15 | 5 | 8 | 3 | 6 | 20 | 22 | 31 |
| Rainy days | 0 | 0 | 4 | 7 | 16 | 25 | 23 | 28 | 24 | 11 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guélaw is at