Climate Insights for Accra

The climate in Accra is hot. The average annual temperature is 27°C and approximately 717mm of precipitation falls per year. June is the wettest month, receiving around 180mm of rainfall. Accra sits near the equator, so seasonal temperature differences are minimal throughout the year.

Accra has relatively stable temperatures year-round, staying within a 6°C range. The warmest month is April, when average highs reach 29°C and the mean temperature sits around 28°C. August is the coolest month, with minimum temperatures around 23°C and an average of 24°C. Daily temperature variation is modest, with an average difference of 2°C between highs and lows.

Accra is a relatively dry area, receiving approximately 717mm of precipitation annually, which averages out to around 60mm per month. The wettest month is June, averaging 180mm of rainfall. May and October also tend to see above-average precipitation. The driest month is January, with just 9mm. That's 171mm less than June, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Accra is relatively calm, with an average annual wind speed of 4km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 5km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

It is currently summer in Accra, which began on June 21, 2026. Accra sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in April at around 29°C, while the coldest stretch bottoms out in August near 23°C. Autumn is next, beginning on September 23, 2026 (13 days from now).

The best time to visit Accra is during July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 24°C with modest rainfall averaging 56mm per month. By contrast, April can be uncomfortably hot with temperatures reaching 29°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

The table below shows monthly climate averages for Accra based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.