Cotonou weather in May 2019

  • 31°C maximum daytime temperature in May in Cotonou31
    31°C max day temperature
  • 7 hours of sunshine per day
  • 14 days with some rainfall in May in Cotonou14
    14 days with some rainfall
  • 24°C minimum night-time temperature in May in Cotonou24
    24°C min night temperature
  • 12 hours of daylight per day in May in Cotonou12
    12 hours of daylight per day
  • High heat & humidity in May in CotonouH
    High heat & humidity
  • 197 mm monthly rainfall in May in Cotonou197
    197 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Cotonou11
    11+ (Extreme) UV index
  • 29°C sea temperature in May in Cotonou29
    29°C sea temperature

Going to Cotonou? Find the best month to visit Cotonou based on the weather.

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Expect 31°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Cotonou in May. Check more long-term weather averages for Cotonou in May before you book your next holiday to Benin in 2019/2020.

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More about Cotonou

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The May weather guide for Cotonou, Benin 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.

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

Guide to Cotonou weather in May

The average maximum daytime temperature in Cotonou in May is a hot 31°C (88°F) with high heat & humidity. The average night-time temperature is usually a warm 24°C (75°F). There are usually 7 hours of bright sunshine each day, which represents 54% of the 12 hours of daylight.

Expect 197mm (7.8 inches) of rainfall across the whole of May with 14 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Cotonou in May is 29°C (84°F).

Cotonou sunrise & sunset times for May 2019

Browse the sunrise & sunset times for Cotonou in May 2019. Select a month to view Cotonou sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st May 2019 06:37 18:58
Thursday, 2nd May 2019 06:37 18:58
Friday, 3rd May 2019 06:37 18:58
Saturday, 4th May 2019 06:36 18:58
Sunday, 5th May 2019 06:36 18:58
Monday, 6th May 2019 06:36 18:58
Tuesday, 7th May 2019 06:36 18:58
Wednesday, 8th May 2019 06:35 18:58
Thursday, 9th May 2019 06:35 18:58
Friday, 10th May 2019 06:35 18:58
Saturday, 11th May 2019 06:35 18:58
Sunday, 12th May 2019 06:35 18:59
Monday, 13th May 2019 06:35 18:59
Tuesday, 14th May 2019 06:34 18:59
Wednesday, 15th May 2019 06:34 18:59
Thursday, 16th May 2019 06:34 18:59
Friday, 17th May 2019 06:34 18:59
Saturday, 18th May 2019 06:34 18:59
Sunday, 19th May 2019 06:34 19:00
Monday, 20th May 2019 06:34 19:00
Tuesday, 21st May 2019 06:34 19:00
Wednesday, 22nd May 2019 06:34 19:00
Thursday, 23rd May 2019 06:34 19:00
Friday, 24th May 2019 06:34 19:00
Saturday, 25th May 2019 06:34 19:01
Sunday, 26th May 2019 06:34 19:01
Monday, 27th May 2019 06:34 19:01
Tuesday, 28th May 2019 06:34 19:01
Wednesday, 29th May 2019 06:34 19:01
Thursday, 30th May 2019 06:34 19:02
Friday, 31st May 2019 06:34 19:02
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