The climate in Porto-Novo during August can be summarized as hot, humid and reasonably dry.
August is in the summer in Porto-Novo and is typically the coldest month of the year. Daytime maximum temperatures average around a steamy 28°C (82°F), whilst at night 23°C (73°F) is normal.
|Daytime temperature||28°C 82.3°F|
|Nightly temperature||22.9°C 73.1°F|
|Average temperature||25.4°C 77.7°F|
|Daily sunshine||4.6 hrs|
|Avg rainfall||71 mm 2.8 ins|
|Rainy days||9 days|
|Sea temperature||25.3°C 77.5°F|
|Windspeed||15.1kph 9 mph|
On average August is the 5th driest month of the year in Porto-Novo with around 71mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.6 hours of sunshine per day.
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 Porto-Novo in August 2023.
|Hottest month:||March||32.2°C 90°F|
|Driest month:||January||19mm 0.7ins|
|Coldest month:||August||27.8°C 82°F|
|Wettest month:||June||334mm 13.1ins|