Culebra weather in March 2026

Expect daytime maximum temperatures of 84°F in Culebra, Puerto Rico in March based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 1.8 inches of rainfall in the month.

  • 84°F maximum daytime temperature in March in Culebra84
    84°F max day temperature
  • 9 hours of sunshine per day
  • 9 days with some rainfall in March in Culebra9
    9 days with some rainfall
  • 72°F minimum night-time temperature in March in Culebra72
    72°F min night temperature
  • 12 hours of daylight per day in March in Culebra12
    12 hours of daylight per day
  • Moderate heat & humidity in March in CulebraM
    Moderate heat & humidity
  • 1.8 inches monthly rainfall in March in Culebra1.8
    1.8 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Culebra11
    11+ (Extreme) UV index
  • 79°F sea temperature in March in Culebra79
    79°F sea temperature

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The March weather guide for Puerto Rico (Culebra) 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)  |  Imperial (°F)

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More about Puerto Rico

How hot is it in Culebra in March?

Daytime temperatures usually reach 82°F in Culebra in March with moderate heat and humidity, falling to 70°F at night.

How sunny is it in Culebra in March?

There are normally 9 hours of bright sunshine each day in Culebra in March - that's 75% of daylight hours.

How warm is the sea around Culebra in March?

The average sea temperature around Culebra in March is 79°F.

Does it rain in Culebra in March?

There are usually 15 days with some rain in Culebra in March and the average monthly rainfall is 3.1 inches.

Culebra March sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st March 2026 06:40 18:27
Monday, 16th March 2026 06:28 18:31
Tuesday, 31st March 2026 06:16 18:35

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