Benin weather in September 2023

29
29°C max day temperature
5
5 hours of sunshine per day
11
11 days with some rainfall
23
23°C min night temperature
12
12 hours of daylight per day
H
High heat & humidity
142
142 mm of monthly rainfall
11
11+ (Extreme) UV index

Below are average maximum temperatures at popular destinations in Benin in September. Select a destination to see more weather parameters.

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The September weather guide for Benin (Porto-Novo) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Metric (°C / mm) | Imperial (°F / inches)

How hot is it in Benin in September?

Daytime temperatures usually reach 29°C in Porto-Novo, Benin in September with high heat and humidity, falling to 23°C at night.

How sunny is it in Benin in September?

There are normally 5 hours of bright sunshine each day in Porto-Novo, Benin in September - that's 40% of daylight hours.

Does it rain in Benin in September?

There are usually 11 days with some rain in Porto-Novo, Benin in September and the average monthly rainfall is 142mm.

Benin September sunrise & sunset times

Browse the sunrise and sunset times for Benin in September 2023. Select a month to view Benin sunrise and sunset times for the next 12 months. The Benin sunrise and sunset times shown below are for Porto-Novo.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec