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Weather & Climate
Bomi, Southern, Sierra Leone
Overview
Climate data and monthly weather averages for Bomi.
Key Metrics
Annual Avg
26.3°C
Summer Avg
25.3°C
Winter Avg
26.6°C
Record High
37.7°C
Record Low
16.7°C
Annual Precipitation
1748.4 mm
Avg Humidity
83%
Summer Humidity
86%
Winter Humidity
77%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 37.3° | 26.5° | 16.9° | 6.2 | 75% | 156 | 17.4 |
| Feb | 37.4° | 26.9° | 17.6° | 13.4 | 79% | 147 | 17.1 |
| Mar | 37.7° | 27.2° | 20.3° | 27.9 | 81% | 164 | 17.2 |
| Apr | 36.5° | 27.4° | 22.3° | 40.2 | 81% | 156 | 17.8 |
| May | 34.8° | 27.2° | 22.8° | 94.5 | 83% | 148 | 17.1 |
| Jun | 34.5° | 26.1° | 22.7° | 228.6 | 85% | 125 | 25.8 |
| Jul | 32.3° | 25.1° | 21.3° | 316.8 | 86% | 117 | 22.2 |
| Aug | 31.3° | 24.8° | 21.3° | 442.1 | 88% | 114 | 22.6 |
| Sep | 33.3° | 25.3° | 21.7° | 278.1 | 88% | 126 | 21.4 |
| Oct | 34.7° | 26° | 22.1° | 203.4 | 87% | 148 | 23.7 |
| Nov | 35.2° | 26.5° | 21.3° | 69.3 | 85% | 137 | 13.8 |
| Dec | 37.7° | 26.5° | 16.7° | 27.9 | 78% | 144 | 19.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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