Macapa weather in May 2026

Expect daytime maximum temperatures of 30°C in Macapa, Brazil in May and very high heat and humidity based on long-term weather averages. There are 5 hours of sunshine per day on average with 29 days with some rainfall and typically 432 mm of rainfall in the month.

  • 30°C maximum daytime temperature in May in Macapa30
    30°C max day temperature
  • 5 hours of sunshine per day
  • 29 days with some rainfall in May in Macapa29
    29 days with some rainfall
  • 23°C minimum night-time temperature in May in Macapa23
    23°C min night temperature
  • 12 hours of daylight per day in May in Macapa12
    12 hours of daylight per day
  • Very high heat & humidity in May in MacapaVH
    Very High heat & humidity
  • 432 mm monthly rainfall in May in Macapa432
    432 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Macapa11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Macapa28
    28°C sea temperature

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The May weather guide for Brazil (Macapa) 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)

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More about Brazil

How hot is it in Macapa in May?

Daytime temperatures usually reach 30°C in Macapa in May with very high heat and humidity, falling to 23°C at night.

How sunny is it in Macapa in May?

There are normally 5 hours of bright sunshine each day in Macapa in May - that's 40% of daylight hours.

How warm is the sea around Macapa in May?

The average sea temperature around Macapa in May is 28°C.

Does it rain in Macapa in May?

There are usually 29 days with some rain in Macapa in May and the average monthly rainfall is 432mm.

Macapa May sunrise & sunset times

Browse the sunrise and sunset times for Macapa in May 2026. Select a month to view Macapa sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 06:18 18:25
Saturday, 16th May 2026 06:17 18:24
Sunday, 31st May 2026 06:18 18:26

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