Average annual temperature is 26.3 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 112 days
Number of rainy days: 253 days
Look at detailed online map of Barmoi
* Weather data for Barmoi 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) | 37.2 | 38.2 | 38.5 | 36.7 | 36.2 | 32.8 | 32.9 | 33.4 | 33.2 | 32.7 | 33.7 | 35.9 |
| Average daytime temperature (°C) | 35.7 | 36.8 | 35.6 | 34.9 | 32.9 | 30.3 | 29.9 | 28.9 | 29.9 | 30.3 | 31.3 | 33.3 |
| Average temperature (°C) | 27.1 | 28.4 | 27.7 | 27.9 | 26.9 | 25.3 | 25.0 | 24.7 | 25.0 | 25.4 | 26.2 | 26.3 |
| Average night temperature (°C) | 21.0 | 22.7 | 22.9 | 23.7 | 23.8 | 22.9 | 22.6 | 22.6 | 22.6 | 22.9 | 23.1 | 21.3 |
| Absolute minimum temperature (°C) | 17.7 | 21.4 | 20.8 | 22.6 | 22.9 | 21.8 | 21.0 | 21.3 | 21.8 | 22.1 | 22.1 | 17.6 |
| 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) | 11.7 | 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) | 9.6 | 9.9 | 9.2 | 8.7 | 7.1 | 6.2 | 7.1 | 5.5 | 6.7 | 7.0 | 8.6 | 9.7 |
| Precipitation (mm) | 1 | 0 | 40 | 96 | 332 | 359 | 519 | 632 | 401 | 408 | 107 | 3 |
| Sunny days | 28 | 26 | 19 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 25 |
| Rainy days | 3 | 2 | 12 | 21 | 31 | 30 | 31 | 31 | 30 | 31 | 25 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Barmoi during the most sunny months:
The largest precipitation sum in Barmoi is at