Average annual temperature is 29.7 °C
Absolute maximum temperature: 42.9 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 249 days
Number of rainy days: 116 days
Look at detailed online map of Basse Santa Su
* Weather data for Basse Santa Su Gambia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.9 | 40.4 | 42.3 | 42.9 | 42.7 | 42.2 | 36.9 | 34.4 | 33.3 | 36.5 | 37.5 | 38.3 |
| Average daytime temperature (°C) | 34.9 | 38.3 | 39.9 | 40.7 | 40.3 | 37.0 | 32.6 | 31.3 | 31.3 | 33.6 | 35.8 | 35.7 |
| Average temperature (°C) | 27.2 | 30.5 | 31.9 | 33.7 | 34.0 | 31.4 | 28.2 | 27.3 | 27.3 | 28.8 | 28.3 | 27.7 |
| Average night temperature (°C) | 20.6 | 22.8 | 23.8 | 26.5 | 28.1 | 26.6 | 25.0 | 24.4 | 24.1 | 24.6 | 21.6 | 20.9 |
| Absolute minimum temperature (°C) | 17.7 | 20.3 | 20.9 | 23.9 | 24.5 | 23.9 | 23.8 | 23.4 | 23.4 | 23.8 | 18.2 | 17.4 |
| 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 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 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) | 9.8 | 10.3 | 10.6 | 10.9 | 10.0 | 10.0 | 9.2 | 8.4 | 9.0 | 9.9 | 10.5 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 7 | 53 | 186 | 213 | 214 | 52 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 28 | 12 | 6 | 4 | 3 | 15 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 3 | 18 | 25 | 27 | 27 | 16 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Basse Santa Su is at