Average annual temperature is 25.5 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 60 days
Number of rainy days: 305 days
Look at detailed online map of Nongowa
* Weather data for Nongowa 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) | 35.4 | 36.3 | 36.3 | 34.6 | 33.8 | 31.7 | 32.8 | 33.1 | 32.5 | 32.2 | 32.1 | 34.4 |
| Average daytime temperature (°C) | 33.6 | 34.3 | 33.4 | 32.5 | 31.1 | 29.2 | 28.5 | 28.8 | 28.9 | 29.6 | 30.3 | 32.5 |
| Average temperature (°C) | 26.1 | 27.0 | 26.6 | 26.5 | 26.0 | 24.8 | 24.4 | 24.4 | 24.6 | 24.9 | 25.4 | 25.9 |
| Average night temperature (°C) | 21.5 | 22.9 | 22.9 | 23.5 | 23.3 | 22.6 | 22.3 | 22.5 | 22.5 | 22.5 | 22.7 | 21.6 |
| Absolute minimum temperature (°C) | 19.0 | 21.2 | 21.6 | 22.3 | 22.6 | 21.6 | 21.1 | 21.2 | 21.7 | 21.9 | 21.9 | 17.9 |
| 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 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 9.6 | 9.6 | 8.5 | 8.2 | 7.2 | 6.9 | 6.7 | 5.7 | 6.4 | 7.2 | 7.9 | 9.8 |
| Precipitation (mm) | 15 | 17 | 83 | 203 | 354 | 420 | 471 | 526 | 432 | 401 | 200 | 15 |
| Sunny days | 22 | 9 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 19 |
| Rainy days | 9 | 19 | 26 | 27 | 30 | 30 | 31 | 31 | 30 | 31 | 29 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Nongowa during the most sunny months:
The largest precipitation sum in Nongowa is at