Average annual temperature is 29.5 °C
Absolute maximum temperature: 43.1 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 256 days
Number of rainy days: 109 days
Look at detailed online map of Janjanbureh
* Weather data for Janjanbureh 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) | 38.3 | 40.4 | 41.9 | 43.1 | 42.2 | 42.4 | 38.0 | 35.8 | 34.1 | 37.4 | 38.3 | 38.7 |
| Average daytime temperature (°C) | 34.0 | 37.8 | 39.6 | 40.5 | 40.0 | 37.5 | 33.3 | 31.9 | 31.8 | 34.0 | 36.1 | 36.1 |
| Average temperature (°C) | 26.4 | 29.8 | 31.3 | 33.3 | 33.4 | 31.4 | 28.5 | 27.7 | 27.6 | 28.8 | 28.4 | 28.0 |
| Average night temperature (°C) | 20.1 | 22.3 | 23.1 | 26.0 | 27.0 | 26.6 | 25.0 | 24.6 | 24.4 | 24.8 | 21.7 | 21.2 |
| Absolute minimum temperature (°C) | 16.7 | 19.7 | 20.1 | 23.6 | 23.4 | 24.8 | 23.8 | 23.5 | 23.4 | 23.8 | 17.5 | 17.1 |
| 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 | 12.8 | 12.9 | 12.8 | 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) | 9.6 | 10.5 | 10.6 | 11.1 | 10.2 | 10.0 | 9.1 | 8.3 | 9.1 | 9.9 | 10.3 | 9.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 19 | 43 | 186 | 196 | 210 | 73 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 27 | 16 | 7 | 6 | 5 | 14 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 4 | 14 | 24 | 25 | 25 | 17 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Janjanbureh is at