Porto Novo, Santo Antao weather in May 2026

Expect daytime maximum temperatures of 75°F in Porto Novo, Santo Antao, Cape Verde in May based on long-term weather averages. .

  • 75°F maximum daytime temperature in May in Porto Novo, Santo Antao75
    75°F max day temperature
  • 3 days with some rainfall in May in Porto Novo, Santo Antao3
    3 days with some rainfall
  • 64°F minimum night-time temperature in May in Porto Novo, Santo Antao64
    64°F min night temperature
  • 13 hours of daylight per day in May in Porto Novo, Santo Antao13
    13 hours of daylight per day
  • Low heat & humidity in May in Porto Novo, Santo AntaoL
    Low heat & humidity
  • 0.4 inches monthly rainfall in May in Porto Novo, Santo Antao0.4
    0.4 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Porto Novo, Santo Antao11
    11+ (Extreme) UV index
  • 73°F sea temperature in May in Porto Novo, Santo Antao73
    73°F sea temperature

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Porto Novo, Santo Antao by month

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The May weather guide for Cape Verde (Porto Novo, Santo Antao) 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)  |  Imperial (°F)

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More about Cape Verde

How hot is it in Porto Novo, Santo Antao in May?

Daytime temperatures usually reach 75°F in Porto Novo, Santo Antao in May, falling to 64°F at night.

How warm is the sea around Porto Novo, Santo Antao in May?

The average sea temperature around Porto Novo, Santo Antao in May is 73°F.

Does it ever rain in Porto Novo, Santo Antao in May?

There are usually 3 days with some rain in Porto Novo, Santo Antao in May and the average monthly rainfall is 0.4 inches.

Porto Novo, Santo Antao May sunrise & sunset times

Browse the sunrise and sunset times for Porto Novo, Santo Antao in May 2026. Select a month to view Porto Novo, Santo Antao sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 06:15 19:00
Saturday, 16th May 2026 06:09 19:05
Sunday, 31st May 2026 06:06 19:10

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