Amasaman Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Amasaman.

Current conditions Amasaman  

Climate overview of Amasaman

With consistently stable weather, Amasaman, Greater Accra, Ghana, sees little seasonal temperature change. Daytime highs average 31°C (88°F), ranging from 33°C (91°F) in February to 29°C (84°F) in August.

Rainfall is high, totalling around 1037 mm (41 in) per year. June is the wettest month and January the driest. The city also experiences a distinct dry season from December to January. The most sunshine falls in December, with an average of 8.1 hours of daily sunshine.

Amasaman Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Amasaman - and find the best time to visit.

Monthly Temperature in Amasaman

The climate in Amasaman remains fairly constant, offering very warm temperatures throughout the year. Average maximum daytime temperatures range from a very warm 33°C (91°F) in February, the warmest time of the year, to a comfortable 29°C (84°F) during cooler months like August.

At night, you can expect temperatures ranging from 25°C (77°F) in February to around 23°C (73°F) during August.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Amasaman

Amasaman is known for its substantial rainfall, with annual precipitation reaching 1037 mm (41 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, June it receives heavy rainfall, averaging 183 mm (7.2 in) of precipitation, recorded across 21 rainy days. In contrast, the driest month January brings less rainfall, with 30 mm (1.2 in) over 5 rainy days. For more details, please visit our Amasaman Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Amasaman

Seasonal changes in sunshine hours are quite dramatic in Amasaman. While December receives considerable daily sunshine with up to 8.1 hours, June marks the darkest time of the year, where sunshine is scarce with only 4.6 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Accra, Ghana (18 KM, 11 Miles).

Daily hours of sunshine

Data from: Accra, Ghana (18 KM, 11 Miles).

Water Temperature in Amasaman

The mean water temperature over the year ranges from 24°C (75°F) in August to 29°C (84°F) in April.

Water temperature over the year

Data from: Accra, Ghana (18 KM, 11 Miles).

Humidity in Amasaman by Month

Best Time to Visit Amasaman

For comfortable weather, consider visiting Amasaman in August. Conditions are usually least favourable in June.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: August
  • Warmest weather: January, February, March, April, May, November and December
  • Most sunshine: November and December
  • Fewest rainy days: January
  • Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
  • Wettest months: May, June and July, when rainfall is highest.
  • Seasonal pattern: A distinct dry season from December to January

Frequently asked questions about the climate in Amasaman

What is the best time to visit Amasaman?

August typically offers the most optimal weather in Amasaman. In contrast, June tends to have less optimal conditions. Amasaman has a distinct dry season from December to January.

What temperatures can I expect in Amasaman?

Daytime highs range from 29°C (84°F) in August to 33°C (91°F) in February. Nighttime lows range from 23°C (73°F) to 25°C (77°F). Temperatures stay relatively stable year-round.

How much rain does Amasaman get?

Annual rainfall is around 1037 mm (41 in). June is the wettest month with 183 mm (7.2 in), while January is the driest with 30 mm (1.2 in).

How sunny is Amasaman?

Amasaman receives around 2,374 hours of sunshine per year. December is the sunniest month with 242 hours, while June is the cloudiest with just 138 hours. Overall, Amasaman enjoys abundant sunshine.

Amasaman 3-Day Forecast

Amasaman on the map

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