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Weather & Climate
Sunyani, Bono, Ghana
Overview
Climate data and monthly weather averages for Sunyani.
Key Metrics
Annual Avg
26.1°C
Summer Avg
24.6°C
Winter Avg
27°C
Record High
41°C
Record Low
13°C
Annual Precipitation
1260.8 mm
Avg Humidity
74%
Summer Humidity
86%
Winter Humidity
52%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 39.1° | 26.5° | 13.3° | 9.9 | 44% | 154 | 39.7 |
| Feb | 41° | 28.6° | 16.1° | 38.9 | 51% | 141 | 33.4 |
| Mar | 39.5° | 28.3° | 18.3° | 87.1 | 66% | 164 | 35.6 |
| Apr | 40.9° | 27.6° | 21° | 116.4 | 75% | 162 | 28.8 |
| May | 37.5° | 26.6° | 21.1° | 151.9 | 81% | 162 | 27.9 |
| Jun | 33° | 25.2° | 19.6° | 182.7 | 86% | 135 | 27.8 |
| Jul | 32.4° | 24.3° | 18.1° | 143.5 | 87% | 123 | 28.5 |
| Aug | 34.4° | 24.4° | 17.4° | 111.3 | 85% | 117 | 30.4 |
| Sep | 34.7° | 24.9° | 19.3° | 181.2 | 85% | 122 | 28.3 |
| Oct | 34° | 25.3° | 19.7° | 170.2 | 85% | 148 | 26 |
| Nov | 36° | 25.9° | 16.9° | 52.8 | 78% | 147 | 21.7 |
| Dec | 38° | 25.8° | 13° | 14.9 | 60% | 145 | 28.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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