Average annual temperature is 25.5 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of Banda-Karafaia
* Weather data for Banda-Karafaia 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) | 34.7 | 36.3 | 36.9 | 35.3 | 33.5 | 30.7 | 31.0 | 31.3 | 31.1 | 31.9 | 33.2 | 35.2 |
| Average daytime temperature (°C) | 33.3 | 34.5 | 33.8 | 32.7 | 30.5 | 28.6 | 28.8 | 28.0 | 28.7 | 29.8 | 30.9 | 33.1 |
| Average temperature (°C) | 26.4 | 27.7 | 27.1 | 26.7 | 25.7 | 24.4 | 24.2 | 24.0 | 24.3 | 24.8 | 25.4 | 26.0 |
| Average night temperature (°C) | 21.0 | 21.8 | 22.0 | 22.7 | 22.7 | 22.0 | 21.8 | 21.8 | 21.8 | 21.8 | 21.7 | 20.6 |
| Absolute minimum temperature (°C) | 19.4 | 19.6 | 20.7 | 21.6 | 21.7 | 21.2 | 21.1 | 21.0 | 21.0 | 21.1 | 20.3 | 18.6 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 | 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 | 9.7 | 9.1 | 7.4 | 6.5 | 7.5 | 6.8 | 7.5 | 8.2 | 9.1 | 10.4 |
| Precipitation (mm) | 18 | 2 | 33 | 149 | 318 | 351 | 364 | 443 | 391 | 329 | 92 | 6 |
| Sunny days | 29 | 23 | 19 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 12 | 28 |
| Rainy days | 2 | 5 | 12 | 19 | 29 | 30 | 31 | 31 | 30 | 31 | 18 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Banda-Karafaia is at