Average annual temperature is 28.4 °C
Absolute maximum temperature: 44.0 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 280 days
Number of rainy days: 85 days
Look at detailed online map of Bétéou
* Weather data for Bétéou Senegal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.7 | 39.7 | 41.5 | 42.3 | 44.0 | 43.1 | 37.0 | 36.0 | 34.0 | 37.2 | 38.2 | 38.4 |
| Average daytime temperature (°C) | 33.2 | 35.8 | 38.7 | 38.9 | 39.3 | 38.3 | 33.8 | 32.4 | 32.1 | 34.3 | 36.1 | 34.9 |
| Average temperature (°C) | 25.3 | 27.4 | 29.6 | 30.2 | 30.9 | 30.5 | 28.6 | 27.7 | 27.7 | 28.6 | 27.8 | 26.7 |
| Average night temperature (°C) | 19.0 | 20.3 | 21.2 | 22.6 | 23.9 | 24.4 | 24.9 | 24.3 | 24.4 | 23.9 | 20.6 | 19.7 |
| Absolute minimum temperature (°C) | 13.7 | 16.4 | 16.9 | 18.7 | 20.2 | 21.6 | 23.0 | 23.1 | 23.2 | 20.3 | 15.7 | 15.5 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 9.5 | 10.3 | 10.8 | 11.2 | 10.5 | 10.8 | 9.2 | 8.3 | 9.3 | 9.8 | 10.1 | 9.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 46 | 103 | 210 | 205 | 29 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 26 | 25 | 13 | 7 | 5 | 23 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 5 | 5 | 18 | 24 | 25 | 8 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bétéou is at