Average annual temperature is 24.9 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 14.1 °C
Number of sunny days: 106 days
Number of rainy days: 259 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) | 35.7 | 36.3 | 37.7 | 34.6 | 33.7 | 31.0 | 31.3 | 31.0 | 30.6 | 31.7 | 32.3 | 34.7 |
| Average daytime temperature (°C) | 33.3 | 34.4 | 33.2 | 32.5 | 30.6 | 28.7 | 28.7 | 28.0 | 28.6 | 29.3 | 29.7 | 31.6 |
| Average temperature (°C) | 25.0 | 27.3 | 26.4 | 26.4 | 25.5 | 24.3 | 24.0 | 23.8 | 24.0 | 24.4 | 24.6 | 23.9 |
| Average night temperature (°C) | 17.7 | 21.2 | 21.6 | 22.7 | 22.4 | 21.9 | 21.6 | 21.7 | 21.6 | 21.6 | 21.3 | 17.5 |
| Absolute minimum temperature (°C) | 15.3 | 18.4 | 19.0 | 21.9 | 21.6 | 20.7 | 20.2 | 20.5 | 21.0 | 20.9 | 19.6 | 14.1 |
| 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 | 8.4 | 7.6 | 6.5 | 7.5 | 6.1 | 7.6 | 8.5 | 8.8 | 10.3 |
| Precipitation (mm) | 12 | 4 | 68 | 186 | 316 | 327 | 421 | 429 | 413 | 326 | 129 | 3 |
| Sunny days | 26 | 24 | 17 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 27 |
| Rainy days | 5 | 4 | 14 | 22 | 31 | 30 | 31 | 31 | 30 | 30 | 27 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bardu is at