Average annual temperature is 26.6 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Rotimp
* Weather data for Rotimp 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) | 38.3 | 34.0 | 34.1 | 34.0 | 34.4 | 31.6 | 31.7 | 30.9 | 31.6 | 31.9 | 33.2 | 35.9 |
| Average daytime temperature (°C) | 34.0 | 33.0 | 32.2 | 32.5 | 31.4 | 29.4 | 29.2 | 28.4 | 29.7 | 30.5 | 31.1 | 33.3 |
| Average temperature (°C) | 27.2 | 27.6 | 27.5 | 28.1 | 27.5 | 25.8 | 25.5 | 25.3 | 25.7 | 26.0 | 26.7 | 26.9 |
| Average night temperature (°C) | 22.7 | 24.0 | 24.4 | 25.2 | 25.0 | 23.8 | 23.4 | 23.3 | 23.5 | 23.5 | 23.8 | 22.6 |
| Absolute minimum temperature (°C) | 19.6 | 23.0 | 22.3 | 23.9 | 23.7 | 22.7 | 22.0 | 22.4 | 22.5 | 22.8 | 22.9 | 19.1 |
| 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) | 9.7 | 9.7 | 9.6 | 9.2 | 7.9 | 6.4 | 6.6 | 5.1 | 6.5 | 7.2 | 8.3 | 9.7 |
| Precipitation (mm) | 0 | 0 | 13 | 48 | 334 | 518 | 532 | 670 | 422 | 391 | 133 | 7 |
| Sunny days | 29 | 24 | 23 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 22 |
| Rainy days | 2 | 4 | 8 | 21 | 31 | 30 | 31 | 31 | 30 | 31 | 27 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rotimp is at