Average annual temperature is 25.2 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Sembehun
* Weather data for Sembehun 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 | 36.5 | 37.5 | 34.7 | 33.0 | 31.0 | 30.9 | 30.9 | 31.1 | 31.6 | 32.3 | 34.1 |
| Average daytime temperature (°C) | 33.6 | 34.6 | 33.9 | 32.6 | 30.7 | 28.7 | 28.7 | 28.1 | 28.7 | 29.2 | 29.7 | 31.5 |
| Average temperature (°C) | 25.6 | 27.6 | 27.0 | 26.6 | 25.6 | 24.4 | 24.2 | 24.0 | 24.2 | 24.6 | 24.8 | 24.4 |
| Average night temperature (°C) | 18.7 | 21.6 | 22.1 | 22.8 | 22.6 | 22.1 | 21.8 | 21.9 | 21.9 | 21.9 | 21.7 | 18.7 |
| Absolute minimum temperature (°C) | 16.0 | 19.3 | 20.1 | 22.0 | 21.7 | 21.2 | 20.6 | 21.2 | 20.9 | 21.1 | 20.5 | 15.6 |
| 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 | 10.0 | 9.1 | 8.2 | 7.3 | 6.5 | 7.3 | 5.9 | 6.9 | 7.9 | 8.4 | 9.9 |
| Precipitation (mm) | 14 | 1 | 63 | 168 | 329 | 246 | 354 | 467 | 341 | 418 | 149 | 5 |
| Sunny days | 28 | 24 | 14 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 28 |
| Rainy days | 3 | 4 | 17 | 26 | 31 | 30 | 31 | 31 | 30 | 31 | 26 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sembehun is at