The climate in Porto-Novo during October can be summarized as hot, humid and wet.
October is in the fall / autumn in Porto-Novo and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 24°C (74°F) is normal.
|Daytime temperature||29.9°C 85.7°F|
|Nightly temperature||23.6°C 74.4°F|
|Average temperature||26.7°C 80.1°F|
|Daily sunshine||6.6 hrs|
|Avg rainfall||146 mm 5.7 ins|
|Rainy days||11 days|
|Sea temperature||27.6°C 81.6°F|
|Windspeed||10.4kph 7 mph|
On average October is the 4th wettest month of the year in Porto-Novo with around 146mm 5.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.6 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 October 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|