Average annual temperature is 29.2 °C
Absolute maximum temperature: 44.2 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 254 days
Number of rainy days: 111 days
Look at detailed online map of Ounamsa
* Weather data for Ounamsa 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) | 39.7 | 40.1 | 42.2 | 44.0 | 44.2 | 40.4 | 37.3 | 34.2 | 35.3 | 38.3 | 39.0 | 37.9 |
| Average daytime temperature (°C) | 33.9 | 35.5 | 39.3 | 41.6 | 41.4 | 34.9 | 33.9 | 31.0 | 32.1 | 35.9 | 36.8 | 34.1 |
| Average temperature (°C) | 25.4 | 27.3 | 31.7 | 34.8 | 34.7 | 29.5 | 28.8 | 26.4 | 27.3 | 29.0 | 29.8 | 26.0 |
| Average night temperature (°C) | 18.1 | 19.9 | 24.9 | 27.8 | 28.7 | 25.6 | 25.0 | 23.6 | 23.7 | 23.2 | 23.3 | 18.9 |
| Absolute minimum temperature (°C) | 15.5 | 16.8 | 21.0 | 24.3 | 25.9 | 23.9 | 23.2 | 21.7 | 21.5 | 20.8 | 19.0 | 15.8 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| 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) | 10.3 | 10.7 | 10.1 | 10.0 | 10.7 | 8.4 | 9.1 | 7.9 | 8.8 | 10.4 | 10.2 | 10.2 |
| Precipitation (mm) | 0 | 0 | 14 | 1 | 6 | 81 | 128 | 308 | 114 | 35 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 28 | 24 | 7 | 5 | 5 | 10 | 26 | 30 | 31 |
| Rainy days | 0 | 0 | 2 | 2 | 7 | 23 | 26 | 26 | 20 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ounamsa is at