Natal weather in March 2026

Expect daytime maximum temperatures of 31°C in Natal, Brazil in March and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 16 days with some rainfall and typically 192 mm of rainfall in the month.

  • 31°C maximum daytime temperature in March in Natal31
    31°C max day temperature
  • 7 hours of sunshine per day
  • 16 days with some rainfall in March in Natal16
    16 days with some rainfall
  • 23°C minimum night-time temperature in March in Natal23
    23°C min night temperature
  • 12 hours of daylight per day in March in Natal12
    12 hours of daylight per day
  • High heat & humidity in March in NatalH
    High heat & humidity
  • 192 mm monthly rainfall in March in Natal192
    192 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Natal11
    11+ (Extreme) UV index
  • 28°C sea temperature in March in Natal28
    28°C sea temperature

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The March weather guide for Brazil (Natal) 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 Natal in March?

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

How sunny is it in Natal in March?

There are normally 7 hours of bright sunshine each day in Natal in March - that's 59% of daylight hours.

How warm is the sea around Natal in March?

The average sea temperature around Natal in March is 28°C.

Does it rain in Natal in March?

There are usually 16 days with some rain in Natal in March and the average monthly rainfall is 192mm.

Natal March sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st March 2026 05:27 17:39
Monday, 16th March 2026 05:25 17:33
Tuesday, 31st March 2026 05:23 17:26

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