Average annual temperature is 26.4 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 16.2 °C
Number of sunny days: 176 days
Number of rainy days: 189 days
Look at detailed online map of Gao
* Weather data for Gao 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) | 38.2 | 37.9 | 40.2 | 39.2 | 37.2 | 32.7 | 31.9 | 32.2 | 32.1 | 33.8 | 34.5 | 34.2 |
| Average daytime temperature (°C) | 34.2 | 35.8 | 36.2 | 35.8 | 34.0 | 29.5 | 30.0 | 29.2 | 29.7 | 31.6 | 32.5 | 32.1 |
| Average temperature (°C) | 26.6 | 28.3 | 29.3 | 29.2 | 27.8 | 24.7 | 25.0 | 24.6 | 24.6 | 25.8 | 26.2 | 25.1 |
| Average night temperature (°C) | 19.1 | 20.8 | 23.2 | 23.7 | 23.3 | 21.6 | 21.5 | 21.4 | 20.9 | 21.5 | 21.4 | 18.5 |
| Absolute minimum temperature (°C) | 16.2 | 17.6 | 20.3 | 20.9 | 20.7 | 20.6 | 20.6 | 20.3 | 19.6 | 20.6 | 19.6 | 16.3 |
| 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) | 10.5 | 10.8 | 9.1 | 9.8 | 9.3 | 7.9 | 9.8 | 8.1 | 8.6 | 9.6 | 9.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 34 | 18 | 130 | 268 | 118 | 243 | 161 | 83 | 51 | 0 |
| Sunny days | 31 | 28 | 24 | 23 | 13 | 0 | 1 | 1 | 1 | 8 | 16 | 30 |
| Rainy days | 0 | 0 | 7 | 7 | 18 | 30 | 30 | 30 | 29 | 23 | 14 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gao is at