The best months to visit Ghana are August and July. See monthly temperatures, rainfall and rain days (1991–2020 averages) to plan your trip.
Average daytime high and monthly rainfall in Ghana: January 31°C / 26mm; February 31°C / 37mm; March 31°C / 55mm; April 31°C / 65mm; May 29°C / 109mm; June 27°C / 155mm; July 26°C / 75mm; August 26°C / 58mm; September 27°C / 94mm; October 28°C / 96mm; November 30°C / 52mm; December 30°C / 31mm.