Otinshi Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Otinshi.
Climate overview of Otinshi
Otinshi, Greater Accra, Ghana, enjoys a steady climate throughout the year, with daytime temperatures typically around 30°C (86°F). March is the warmest month at 31°C (88°F), while August is the coolest at 27°C (81°F).
Annual rainfall is moderate at around 702 mm (28 in), with June being the wettest month. The city also has a distinct dry season from December to March. The sunniest month is December, with 8.1 hours of sunshine per day on average.
Otinshi Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Otinshi - and find the best time to visit.
Monthly Temperature in Otinshi
The temperature in Otinshi remains steady throughout the year, providing a consistently very warm climate. Average daytime temperatures reach a very warm 31°C (88°F) in March. In August, the coolest month of the year, temperatures drop to a comfortable 27°C (81°F).
At night, temperatures range from around 27°C (81°F) in March to 23°C (73°F) in August.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Otinshi
Generally, Otinshi has a moderate amount of precipitation, averaging 702 mm (28 in) of rainfall annually. Otinshi can be quite wet during June, receiving approximately 174 mm (6.9 in) of precipitation over 20 rainy days.
In contrast, during the driest month (January), you will experience much drier conditions, with 15 mm (0.6 in) of precipitation spread across 5 rainy days. For more details, please visit our Otinshi Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Sunshine Hours in Otinshi
Otinshi can be enjoyed more throughout the sunniest month of December under a blue sky, with approximately 8.1 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 4.6 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Otinshi
Humidity in Otinshi by Month
The city experiences its highest humidity in July, reaching 87%. In January, the humidity drops to its lowest level at 78%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Otinshi
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July, August, September and October
- 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 and June, when rainfall is highest.
- Seasonal pattern: A distinct dry season from December to March
Frequently asked questions about the climate in Otinshi
What is the best time to visit Otinshi?
July, August, September and October typically offer the most optimal weather in Otinshi. In contrast, May tends to have less optimal conditions. Otinshi has a distinct dry season from December to March.
What temperatures can I expect in Otinshi?
Daytime highs range from 27°C (81°F) in August to 31°C (88°F) in March. Nighttime lows range from 23°C (73°F) to 27°C (81°F). Temperatures stay relatively stable year-round.
How much rain does Otinshi get?
Annual rainfall is around 702 mm (28 in). June is the wettest month with 174 mm (6.9 in), while January is the driest with 15 mm (0.6 in).
How sunny is Otinshi?
Otinshi 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, Otinshi enjoys abundant sunshine.
Otinshi 3-Day Forecast
Otinshi on the map
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