Average annual temperature is 25.1 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Katombo
* Weather data for Katombo 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) | 35.2 | 36.1 | 36.6 | 36.2 | 34.4 | 32.3 | 31.4 | 32.1 | 31.2 | 31.5 | 33.1 | 34.4 |
| Average daytime temperature (°C) | 33.3 | 34.5 | 34.3 | 33.3 | 30.9 | 28.8 | 28.7 | 28.1 | 28.8 | 29.7 | 30.8 | 32.4 |
| Average temperature (°C) | 25.6 | 27.0 | 26.8 | 26.7 | 25.6 | 24.2 | 23.8 | 23.5 | 23.9 | 24.4 | 25.2 | 24.9 |
| Average night temperature (°C) | 19.0 | 20.4 | 21.1 | 22.2 | 22.5 | 21.8 | 21.3 | 21.3 | 21.4 | 21.5 | 21.4 | 19.0 |
| Absolute minimum temperature (°C) | 17.5 | 19.1 | 19.2 | 20.8 | 21.6 | 20.9 | 19.4 | 19.8 | 19.9 | 20.7 | 19.5 | 16.6 |
| 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 | 12.6 | 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) | 9.8 | 10.1 | 9.8 | 8.9 | 7.1 | 6.2 | 7.1 | 6.0 | 7.0 | 7.9 | 8.9 | 10.1 |
| Precipitation (mm) | 8 | 0 | 41 | 83 | 247 | 254 | 368 | 552 | 377 | 298 | 124 | 4 |
| Sunny days | 29 | 27 | 21 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 28 |
| Rainy days | 2 | 1 | 10 | 18 | 30 | 30 | 31 | 31 | 30 | 31 | 20 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Katombo is at