Monthly weather forecast and climate
Keta, Ghana

The best time to visit Keta

The best months for a swim in Keta, Ghana, are January through July, October through December, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.

Weather in January

An excellent water temperature of 27.4°C (81.3°F) makes January in Keta, Ghana, a prime for swimming and other water activities. In Keta, the average seawater temperature is 27.4°C (81.3°F). Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable. Weather in January »

Weather in February

The ideal sea water temperature of 27.8°C (82°F) makes February in Keta, Ghana, the best time for swimming and other water activities. In Keta, the average seawater temperature in February is 27.8°C (82°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. Weather in February »

Weather in March

The perfect water temperature of 28.2°C (82.8°F) makes March a great period for swimming and other water activities in Keta, Ghana. In Keta, the average seawater temperature in March is 28.2°C (82.8°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. Weather in March »

Weather in April

An excellent water temperature of 28.5°C (83.3°F) makes April in Keta, Ghana, a prime for swimming and other water activities. In Keta, the average seawater temperature in April is 28.5°C (83.3°F). Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods. Weather in April »

Weather in May

The perfect water temperature of 28.8°C (83.8°F) makes May a great period for swimming and other water activities in Keta, Ghana. The month with the warmest seawater is May, with an average sea temperature of 28.8°C (83.8°F). Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods. Weather in May »

Weather in June

The ideal sea water temperature of 27.3°C (81.1°F) makes June in Keta, Ghana, the best time for swimming and other water activities. In Keta, the average seawater temperature is 27.3°C (81.1°F). Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable. Weather in June »

Weather in July

The perfect water temperature of 25°C (77°F) makes July a great period for swimming and other water activities in Keta, Ghana. In July, the average sea temperature is 25°C (77°F). Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable. Weather in July »

Weather in August

August is the month with the coldest seawater in Keta, Ghana, with an average sea temperature of 23.8°C (74.8°F). Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23.8°C (74.8°F) water may be enjoyable. Weather in August »

Weather in September

In September, the average sea temperature in Keta, Ghana, is 24.8°C (76.6°F). Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.8°C (76.6°F) water may be enjoyable. Weather in September »

Weather in October

The ideal sea water temperature of 27.2°C (81°F) makes October in Keta, Ghana, the best time for swimming and other water activities. In Keta, Ghana, the average water temperature is 27.2°C (81°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. Weather in October »

Weather in November

An excellent water temperature of 28.3°C (82.9°F) makes November in Keta, Ghana, a prime for swimming and other water activities. In November, the average sea temperature is 28.3°C (82.9°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. Weather in November »

Weather in December

An excellent water temperature of 28.3°C (82.9°F) makes December in Keta, Ghana, a prime for swimming and other water activities. In Keta, Ghana, the average seawater temperature is 28.3°C (82.9°F). Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable. Weather in December »
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FAQ

What is the month with the shortest days in Keta?

January and December, with an average of 11.8h of daylight, are months with the shortest days in Keta, Ghana.

When is the sea warmest in Keta?

With an average sea temperature of 28.8°C (83.8°F), May is the month with the warmest seawater.

When are the longest days in Keta?

The month with the longest days in Keta, Ghana, is June, with an average of 12.5h of daylight.

What is the month with the coldest sea water in Keta?

The month with the coldest seawater is August, with an average sea temperature of 23.8°C (74.8°F).

Average sea temperature
Keta, Ghana

Average sea temperature - Keta, Ghana

The best month for swimming (with the highest average sea temperature) is May (28.8°C).
The coldest month (with the lowest average sea temperature) is August (23.8°C).

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Average daylight
Keta, Ghana

Average daylight - Keta, Ghana

The month with the longest days is June (Average daylight: 12.5h).
Months with the shortest days are January and December (Average daylight: 11.8h).

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