Average annual temperature is 26.2 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 17.3 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Port Loko
* Weather data for Port Loko 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) | 37.4 | 37.6 | 37.6 | 36.7 | 36.1 | 32.5 | 32.7 | 32.9 | 31.7 | 32.8 | 33.3 | 35.5 |
| Average daytime temperature (°C) | 35.4 | 35.8 | 34.3 | 34.1 | 32.3 | 30.0 | 29.5 | 28.4 | 29.5 | 30.2 | 31.0 | 33.1 |
| Average temperature (°C) | 26.9 | 27.8 | 27.3 | 27.8 | 26.9 | 25.2 | 24.9 | 24.7 | 25.0 | 25.3 | 26.2 | 26.5 |
| Average night temperature (°C) | 21.1 | 22.8 | 23.1 | 23.8 | 23.9 | 22.9 | 22.6 | 22.5 | 22.7 | 22.8 | 23.0 | 21.7 |
| Absolute minimum temperature (°C) | 17.3 | 21.4 | 21.2 | 22.4 | 23.2 | 21.5 | 21.5 | 21.4 | 21.8 | 22.0 | 22.3 | 18.3 |
| 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 | 11.8 | 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) | 9.8 | 9.8 | 9.6 | 8.8 | 7.8 | 6.6 | 6.9 | 5.6 | 6.6 | 6.7 | 8.0 | 9.9 |
| Precipitation (mm) | 2 | 0 | 25 | 94 | 307 | 478 | 529 | 616 | 465 | 405 | 129 | 6 |
| Sunny days | 27 | 25 | 16 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 26 |
| Rainy days | 4 | 3 | 15 | 26 | 31 | 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 Port Loko is at