Average annual temperature is 22.5 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 15.3 °C
Number of sunny days: 147 days
Number of rainy days: 218 days
Look at detailed online map of Gangasaou
* Weather data for Gangasaou 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) | 32.2 | 33.4 | 35.1 | 33.0 | 32.1 | 29.1 | 29.0 | 29.7 | 29.3 | 29.8 | 31.1 | 29.7 |
| Average daytime temperature (°C) | 29.2 | 31.2 | 31.4 | 31.3 | 29.8 | 26.4 | 26.8 | 26.5 | 27.2 | 28.3 | 28.1 | 28.0 |
| Average temperature (°C) | 22.8 | 24.7 | 24.8 | 23.8 | 23.0 | 20.9 | 21.0 | 20.8 | 21.1 | 22.2 | 22.6 | 22.1 |
| Average night temperature (°C) | 17.6 | 19.6 | 19.4 | 18.6 | 18.8 | 17.9 | 17.7 | 17.8 | 17.6 | 18.3 | 18.6 | 17.6 |
| Absolute minimum temperature (°C) | 15.4 | 15.3 | 16.9 | 17.4 | 17.7 | 16.9 | 16.5 | 16.7 | 16.1 | 16.6 | 16.8 | 15.7 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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 | 10.9 | 9.2 | 9.5 | 9.3 | 7.5 | 9.8 | 7.9 | 9.1 | 10.0 | 9.9 | 10.6 |
| Precipitation (mm) | 0 | 0 | 36 | 48 | 137 | 275 | 216 | 301 | 174 | 89 | 52 | 0 |
| Sunny days | 31 | 28 | 22 | 13 | 3 | 0 | 0 | 0 | 1 | 4 | 14 | 31 |
| Rainy days | 0 | 0 | 9 | 17 | 28 | 30 | 31 | 31 | 29 | 27 | 16 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gangasaou is at