Average annual temperature is 26.7 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 133 days
Number of rainy days: 232 days
Look at detailed online map of Karasa
* Weather data for Karasa 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) | 38.2 | 39.7 | 40.3 | 38.3 | 35.6 | 33.3 | 31.9 | 32.3 | 32.7 | 33.4 | 35.7 | 37.5 |
| Average daytime temperature (°C) | 36.2 | 37.2 | 36.5 | 35.4 | 32.8 | 30.4 | 30.0 | 29.4 | 30.4 | 30.7 | 32.4 | 35.1 |
| Average temperature (°C) | 27.8 | 28.9 | 28.6 | 28.5 | 27.3 | 25.5 | 25.1 | 24.8 | 25.3 | 25.8 | 26.7 | 26.8 |
| Average night temperature (°C) | 20.5 | 22.4 | 22.8 | 23.7 | 24.2 | 23.3 | 22.8 | 22.7 | 22.9 | 23.1 | 23.0 | 20.1 |
| Absolute minimum temperature (°C) | 17.8 | 21.2 | 21.0 | 22.5 | 23.4 | 22.6 | 20.9 | 21.4 | 22.2 | 22.3 | 21.0 | 15.0 |
| 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 | 12.6 | 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) | 9.7 | 10.0 | 9.8 | 9.1 | 7.1 | 6.3 | 7.0 | 6.2 | 7.3 | 7.2 | 8.9 | 10.0 |
| Precipitation (mm) | 7 | 0 | 9 | 99 | 275 | 325 | 396 | 529 | 445 | 410 | 84 | 3 |
| Sunny days | 29 | 26 | 25 | 14 | 2 | 0 | 0 | 0 | 0 | 0 | 9 | 28 |
| Rainy days | 2 | 2 | 6 | 16 | 29 | 30 | 31 | 31 | 30 | 31 | 21 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Karasa is at