Average annual temperature is 25.2 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Suluaia
* Weather data for Suluaia 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) | 34.8 | 36.5 | 37.0 | 35.2 | 32.9 | 31.6 | 31.0 | 31.8 | 30.7 | 31.1 | 32.6 | 35.2 |
| Average daytime temperature (°C) | 33.4 | 34.4 | 34.1 | 32.8 | 30.4 | 28.9 | 28.8 | 28.0 | 28.5 | 29.2 | 30.2 | 32.4 |
| Average temperature (°C) | 25.7 | 27.3 | 27.0 | 26.6 | 25.6 | 24.4 | 24.0 | 23.8 | 24.0 | 24.3 | 24.8 | 24.9 |
| Average night temperature (°C) | 19.0 | 20.6 | 21.4 | 22.4 | 22.5 | 22.0 | 21.6 | 21.6 | 21.6 | 21.5 | 21.3 | 18.8 |
| Absolute minimum temperature (°C) | 16.8 | 18.5 | 19.0 | 21.0 | 21.6 | 21.1 | 20.0 | 20.5 | 20.7 | 20.4 | 19.1 | 16.4 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 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) | 9.9 | 10.0 | 9.6 | 8.9 | 7.3 | 6.4 | 7.2 | 6.1 | 7.0 | 8.0 | 8.9 | 10.2 |
| Precipitation (mm) | 15 | 0 | 12 | 117 | 265 | 310 | 353 | 451 | 337 | 341 | 120 | 7 |
| Sunny days | 29 | 26 | 20 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 28 |
| Rainy days | 2 | 2 | 11 | 18 | 31 | 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 Suluaia is at