Average annual temperature is 25.3 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Gendema
* Weather data for Gendema Sierra Leone is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.5 | 35.9 | 37.8 | 34.8 | 32.8 | 32.3 | 31.3 | 31.5 | 31.5 | 31.0 | 32.3 | 34.0 |
| Average daytime temperature (°C) | 33.6 | 34.4 | 33.5 | 32.4 | 31.0 | 29.1 | 28.9 | 28.3 | 28.8 | 29.2 | 29.8 | 31.6 |
| Average temperature (°C) | 25.6 | 27.5 | 26.9 | 26.7 | 25.9 | 24.5 | 24.3 | 24.2 | 24.3 | 24.7 | 25.0 | 24.6 |
| Average night temperature (°C) | 18.6 | 21.7 | 22.1 | 23.1 | 22.8 | 22.2 | 22.0 | 22.1 | 22.0 | 22.1 | 21.7 | 18.9 |
| Absolute minimum temperature (°C) | 15.8 | 19.7 | 19.0 | 21.7 | 21.8 | 21.0 | 20.4 | 21.3 | 21.1 | 21.6 | 19.5 | 16.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.0 | 10.1 | 8.8 | 8.8 | 7.8 | 6.7 | 7.0 | 5.7 | 6.9 | 8.2 | 8.9 | 10.3 |
| Precipitation (mm) | 19 | 0 | 69 | 180 | 314 | 280 | 346 | 467 | 345 | 307 | 140 | 2 |
| Sunny days | 27 | 26 | 11 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 26 |
| Rainy days | 4 | 2 | 20 | 25 | 29 | 30 | 31 | 31 | 30 | 31 | 26 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gendema is at