Average annual temperature is 25.1 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 14.3 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Bardu
* Weather data for Bardu 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) | 35.8 | 36.4 | 37.9 | 34.5 | 34.1 | 31.1 | 31.0 | 31.0 | 30.7 | 32.1 | 32.8 | 35.2 |
| Average daytime temperature (°C) | 33.4 | 34.5 | 33.3 | 32.4 | 30.7 | 28.7 | 28.6 | 28.0 | 28.6 | 29.4 | 29.9 | 32.1 |
| Average temperature (°C) | 25.2 | 27.4 | 26.6 | 26.5 | 25.6 | 24.4 | 24.1 | 23.9 | 24.2 | 24.6 | 24.7 | 24.3 |
| Average night temperature (°C) | 18.1 | 21.3 | 21.7 | 22.9 | 22.5 | 22.0 | 21.6 | 21.8 | 21.8 | 21.8 | 21.3 | 17.7 |
| Absolute minimum temperature (°C) | 15.8 | 19.0 | 19.3 | 22.1 | 21.5 | 20.6 | 20.0 | 20.5 | 21.0 | 21.1 | 19.5 | 14.3 |
| 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) | 10.0 | 10.1 | 9.1 | 8.5 | 7.7 | 6.4 | 7.4 | 6.3 | 7.7 | 8.5 | 8.8 | 10.4 |
| Precipitation (mm) | 18 | 1 | 76 | 168 | 322 | 260 | 380 | 454 | 389 | 318 | 131 | 3 |
| Sunny days | 25 | 25 | 18 | 7 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 28 |
| Rainy days | 6 | 3 | 13 | 23 | 31 | 30 | 31 | 31 | 29 | 31 | 25 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bardu is at