Colonia weather in March 2025

Expect 26°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Colonia in March. Check more long-term weather averages for Colonia in March before you book your next holiday to Uruguay in 2025/2026.

  • 26°C maximum daytime temperature in March in Colonia26
    26°C max day temperature
  • 7 hours of sunshine per day
  • 9 days with some rainfall in March in Colonia9
    9 days with some rainfall
  • 17°C minimum night-time temperature in March in Colonia17
    17°C min night temperature
  • 12 hours of daylight per day in March in Colonia12
    12 hours of daylight per day
  • Low heat & humidity in March in ColoniaL
    Low heat & humidity
  • 115 mm monthly rainfall in March in Colonia115
    115 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in March in Colonia9
    9 (Very High) UV index
  • 23°C sea temperature in March in Colonia23
    23°C sea temperature

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The March weather guide for Uruguay (Colonia) 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 Colonia in March?

Daytime temperatures usually reach 26°C in Colonia in March with low heat and humidity, falling to 17°C at night.

How sunny is it in Colonia in March?

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

How warm is the sea around Colonia in March?

The average sea temperature around Colonia in March is 23°C.

Does it rain in Colonia in March?

There are usually 9 days with some rain in Colonia in March and the average monthly rainfall is 115mm.

Colonia March sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 06:39 19:28
Sunday, 16th March 2025 06:52 19:08
Monday, 31st March 2025 07:03 18:47

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