Manaus weather in March 2025

Expect 31°C daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Manaus in March. Check more long-term weather averages for Manaus in March before you book your next holiday to Brazil in 2025/2026.

  • 31°C maximum daytime temperature in March in Manaus31
    31°C max day temperature
  • 3 hours of sunshine per day
  • 30 days with some rainfall in March in Manaus30
    30 days with some rainfall
  • 23°C minimum night-time temperature in March in Manaus23
    23°C min night temperature
  • 12 hours of daylight per day in March in Manaus12
    12 hours of daylight per day
  • Very high heat & humidity in March in ManausVH
    Very High heat & humidity
  • 316 mm monthly rainfall in March in Manaus316
    316 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Manaus11
    11+ (Extreme) UV index

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The March 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 March?

Daytime temperatures usually reach 31°C in Manaus in March with very high heat and humidity, falling to 23°C at night.

How sunny is it in Manaus in March?

There are normally 3 hours of bright sunshine each day in Manaus in March - that's 27% of daylight hours.

Does it rain in Manaus in March?

There are usually 30 days with some rain in Manaus in March and the average monthly rainfall is 316mm.

Manaus March sunrise & sunset times

Browse the sunrise and sunset times for Manaus in March 2025. Select a month to view Manaus sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 06:07 18:17
Sunday, 16th March 2025 06:05 18:12
Monday, 31st March 2025 06:02 18:06

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