Sunyani, Ghana Weather Information
Local Time
2026-03-13 09:31:22 Greenwich Mean TimeWeather in the past year
Sun & Astronomy
In Sunyani, Ghana, today's sunrise time is 06:15, sunset time is 18:21, nautical twilight begins at 05:31, nautical twilight ends at 19:05, astronomical twilight begins at 05:07, astronomical twilight ends at 19:29.
Temperature Analysis
In Sunyani, Ghana region, the lowest temperature occurs in August 2025, with an average temperature of about 24.1°C.
The highest temperature occurs in February 2025, with a maximum temperature of up to 29.5°C.
Based on historical data, the average temperature in January is 28.5°C, February is 29.5°C, March is 27.9°C, April is 27.6°C, May is 26.8°C, June is 25°C, July is 24.3°C, August is 24.1°C, September is 24.7°C, October is 25.4°C, November is 26.4°C, December is 26°C.
Wind Analysis
In Sunyani, Ghana region, the lowest wind speed occurs in December 2025, with an average wind speed of about 26.6 km/h.
The highest wind speed occurs in March 2025, with a maximum wind speed of up to 36.6 km/h.
Based on historical data, the average wind speed in January is 29.1 km/h, February is 34.4 km/h, March is 36.6 km/h, April is 32.5 km/h, May is 30.7 km/h, June is 28.7 km/h, July is 31.9 km/h, August is 30.3 km/h, September is 26.9 km/h, October is 28.4 km/h, November is 27.1 km/h, December is 26.6 km/h.
Sunshine Duration Analysis
In Sunyani, Ghana region, the lowest sunshine duration occurs in August 2025, with an average sunshine duration of about 7.1 hours.
The highest sunshine duration occurs in January 2025, with a maximum sunshine duration of up to 10.1 hours.
Based on historical data, the average sunshine duration in January is 10.1 hours, February is 10.1 hours, March is 9.5 hours, April is 9.6 hours, May is 9.9 hours, June is 9 hours, July is 8.7 hours, August is 7.1 hours, September is 7.8 hours, October is 9.2 hours, November is 9.8 hours, December is 9.5 hours.
Precipitation Analysis
In Sunyani, Ghana region, the lowest precipitation occurs in January 2025, with an average precipitation of about 0 mm.
The highest precipitation occurs in June 2025, with a maximum precipitation of up to 7.1 mm.
Based on historical data, the average precipitation in January is 0 mm, February is 0.5 mm, March is 2.5 mm, April is 3.6 mm, May is 4.9 mm, June is 7.1 mm, July is 2 mm, August is 1.9 mm, September is 4.9 mm, October is 3.5 mm, November is 3 mm, December is 2.4 mm.