Average annual temperature is 30.0 °C
Absolute maximum temperature: 43.6 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 320 days
Number of rainy days: 45 days
Look at detailed online map of Nçafenni
* Weather data for Nçafenni Mauritania is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.1 | 38.2 | 39.8 | 42.2 | 43.0 | 43.6 | 42.7 | 41.5 | 42.3 | 41.0 | 39.3 | 35.1 |
| Average daytime temperature (°C) | 29.5 | 33.3 | 36.8 | 37.7 | 40.3 | 40.9 | 37.6 | 36.3 | 38.3 | 38.4 | 34.5 | 29.9 |
| Average temperature (°C) | 22.5 | 26.3 | 29.6 | 31.4 | 34.9 | 35.5 | 32.7 | 31.5 | 32.9 | 32.6 | 27.4 | 22.9 |
| Average night temperature (°C) | 16.1 | 19.8 | 22.2 | 24.4 | 29.3 | 29.8 | 28.0 | 27.0 | 27.7 | 26.5 | 20.3 | 16.4 |
| Absolute minimum temperature (°C) | 10.2 | 13.6 | 16.5 | 21.2 | 26.5 | 26.6 | 24.6 | 24.4 | 24.9 | 22.8 | 16.1 | 11.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.6 | 9.9 | 10.5 | 10.5 | 9.8 | 10.7 | 9.6 | 9.6 | 10.2 | 9.8 | 10.5 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 6 | 0 | 3 | 17 | 47 | 51 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 26 | 28 | 25 | 21 | 17 | 24 | 29 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 4 | 3 | 5 | 10 | 14 | 6 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nçafenni is at