Average annual temperature is 26.2 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 15.4 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Balongo
* Weather data for Balongo 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) | 36.9 | 38.1 | 39.0 | 37.4 | 34.6 | 32.6 | 32.4 | 32.2 | 31.8 | 33.4 | 34.4 | 35.6 |
| Average daytime temperature (°C) | 34.3 | 36.1 | 35.9 | 34.8 | 31.9 | 29.7 | 29.5 | 28.9 | 29.8 | 30.5 | 32.3 | 34.0 |
| Average temperature (°C) | 26.3 | 28.3 | 28.2 | 28.0 | 26.8 | 25.2 | 24.7 | 24.4 | 24.9 | 25.5 | 26.2 | 25.9 |
| Average night temperature (°C) | 19.1 | 21.4 | 22.1 | 23.0 | 23.4 | 22.8 | 22.2 | 22.2 | 22.3 | 22.4 | 22.0 | 18.8 |
| Absolute minimum temperature (°C) | 16.6 | 19.4 | 20.3 | 21.5 | 22.5 | 21.7 | 20.7 | 21.2 | 21.2 | 21.6 | 19.6 | 15.4 |
| 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 | 9.9 | 9.5 | 7.5 | 6.8 | 7.6 | 6.1 | 7.5 | 8.3 | 9.5 | 10.1 |
| Precipitation (mm) | 3 | 0 | 23 | 68 | 220 | 316 | 370 | 487 | 407 | 318 | 53 | 2 |
| Sunny days | 29 | 26 | 24 | 19 | 2 | 0 | 0 | 0 | 0 | 1 | 13 | 30 |
| Rainy days | 2 | 2 | 7 | 11 | 29 | 30 | 31 | 31 | 30 | 30 | 17 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Balongo is at