Average annual temperature is 25.3 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Ngeihun
* Weather data for Ngeihun 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 | 37.6 | 34.1 | 33.0 | 31.8 | 31.5 | 31.0 | 31.4 | 31.3 | 32.3 | 34.0 |
| Average daytime temperature (°C) | 33.4 | 34.3 | 33.1 | 32.2 | 30.8 | 28.9 | 28.8 | 28.2 | 28.9 | 29.3 | 29.8 | 31.7 |
| Average temperature (°C) | 25.7 | 27.4 | 26.7 | 26.5 | 25.8 | 24.5 | 24.3 | 24.1 | 24.3 | 24.8 | 25.1 | 25.0 |
| Average night temperature (°C) | 18.9 | 21.7 | 22.1 | 23.1 | 22.8 | 22.2 | 22.0 | 22.0 | 22.0 | 22.1 | 21.9 | 19.4 |
| Absolute minimum temperature (°C) | 15.7 | 19.2 | 19.1 | 21.6 | 21.8 | 21.2 | 20.7 | 21.1 | 21.3 | 21.6 | 19.5 | 16.8 |
| 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) | 9.9 | 10.1 | 8.9 | 8.9 | 7.8 | 6.6 | 7.2 | 5.8 | 7.4 | 8.4 | 8.9 | 10.4 |
| Precipitation (mm) | 21 | 3 | 79 | 206 | 342 | 304 | 310 | 522 | 297 | 348 | 145 | 4 |
| Sunny days | 27 | 26 | 13 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 25 |
| Rainy days | 4 | 2 | 18 | 25 | 30 | 30 | 31 | 31 | 30 | 31 | 26 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ngeihun during the most sunny months:
The largest precipitation sum in Ngeihun is at