Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Sunyani, Ghana

  • Average high temperature in September: 26°C

The warmest month (with the highest average high temperature) is February (32°C).
The month with the lowest average high temperature is September (26°C).

  • Average low temperature in September: 21°C

Months with the highest average low temperature are February and April (25°C).
The coldest month (with the lowest average low temperature) is September (21°C).

  • Average rainfall in September: 76mm

The wettest month (with the highest rainfall) is June (330mm).
Driest months (with the lowest rainfall) are February and August (25mm).

  • Average daylight in September: 12.2h

Months with the longest days are May, June and July (Average daylight: 12.5h).
Months with shortest days are January and December (Average daylight: 11.7h).