Climate Insights for Accra
Korle-Klottey Municipal District, Greater Accra Region, Ghana
Climate Overview
The climate in Accra is hot. The average annual temperature is 27°C and approximately 717 mm of precipitation falls per year. June is the wettest month, receiving around 180 mm of rainfall. Accra sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Accra is hot. The average annual temperature is 80°F and approximately 28.2 in of precipitation falls per year. June is the wettest month, receiving around 7.1 in of rainfall. Accra sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
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 has relatively stable temperatures year-round, staying within a 11°F range. The warmest month is April, when average highs reach 85°F and the mean temperature sits around 82°F. August is the coolest month, with minimum temperatures around 74°F and an average of 75°F. Daily temperature variation is modest, with an average difference of 4°F between highs and lows.
Precipitation
Accra is a relatively dry area, receiving approximately 717 mm of precipitation annually, which averages out to around 60 mm per month. The wettest month is June, averaging 180 mm of rainfall. May and October also tend to see above-average precipitation. The driest month is January, with just 9 mm. That's 171 mm 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 a relatively dry area, receiving approximately 28.2 in of precipitation annually, which averages out to around 2.4 in per month. The wettest month is June, averaging 7.1 in of rainfall. May and October also tend to see above-average precipitation. The driest month is January, with just 0.4 in. That's 6.7 in 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.
Wind
Accra is mildly breezy, with an average annual wind speed of 15km/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 17km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 12km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 5km/h between the calmest and windiest months.Accra is moderately windy, with an average annual wind speed of 9mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is March, averaging 10mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in December, with average winds dropping to 8mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2mph between the calmest and windiest months.
Best Time to Visit
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 56 mm 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 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 76°F with modest rainfall averaging 2.2 in per month. By contrast, April can be uncomfortably hot with temperatures reaching 85°F. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.
Monthly Climate Data
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.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 Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.