Onitsha Weather in August

What's the weather like in Onitsha (Anambra State) in August 2024?

The climate in Onitsha during August can be summarized as hot, humid and very wet.

August is in the summer in Onitsha and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a steamy 29°C (84°F), whilst at night 22°C (72°F) is normal.

Onitsha weather averages (imperial / metric)
Daytime temperature 28.9°C 83.9°F
Nightly temperature 22.2°C 71.9°F
Average temperature 25.5°C 77.9°F
Daily sunshine 3.3 hrs
Avg rainfall 239 mm 9.4 ins
Rainy days 17 days
Sea temperature 26.1°C 79°F
Humidity 85%
Windspeed 9.4kph 6 mph

On average August is the 5th wettest month of the year in Onitsha with around 239mm 9.4 inches of rain making it a very wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 3.3 hours of sunshine per day.

August temperatures in Onitsha

Onitsha average temperature in August

August rainfall

Onitsha average rain in August

August hourly sunshine

Onitsha average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Onitsha in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Onitsha weather stats

Onitsha weather statistics
Hottest month: March 33.7°C 92.7°F
Driest month: January 13mm 0.5ins
Sunniest month: December 6.6hrs
Coldest month: July 28.6°C 83.5°F
Wettest month: September 334mm 13.1ins
Map showing location of Onitsha (6.14543, 6.78845) Onitsha map pin © Google

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