Manaus weather in May 2026

Expect daytime maximum temperatures of 31°C in Manaus, 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 27 days with some rainfall and typically 241 mm of rainfall in the month.

  • 31°C maximum daytime temperature in May in Manaus31
    31°C max day temperature
  • 5 hours of sunshine per day
  • 27 days with some rainfall in May in Manaus27
    27 days with some rainfall
  • 24°C minimum night-time temperature in May in Manaus24
    24°C min night temperature
  • 12 hours of daylight per day in May in Manaus12
    12 hours of daylight per day
  • Very high heat & humidity in May in ManausVH
    Very High heat & humidity
  • 241 mm monthly rainfall in May in Manaus241
    241 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Manaus11
    11+ (Extreme) UV index

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The May weather guide for Brazil (Manaus) 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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How hot is it in Manaus in May?

Daytime temperatures usually reach 31°C in Manaus in May with very high heat and humidity, falling to 24°C at night.

How sunny is it in Manaus in May?

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

Does it rain in Manaus in May?

There are usually 27 days with some rain in Manaus in May and the average monthly rainfall is 241mm.

Manaus May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 05:57 17:57
Saturday, 16th May 2026 05:57 17:56
Sunday, 31st May 2026 05:59 17:56

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