Arroyo weather in June 2026

Expect daytime maximum temperatures of 31°C in Arroyo, Puerto Rico in June and very high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 16 days with some rainfall and typically 133 mm of rainfall in the month.

  • 31°C maximum daytime temperature in June in Arroyo31
    31°C max day temperature
  • 9 hours of sunshine per day
  • 16 days with some rainfall in June in Arroyo16
    16 days with some rainfall
  • 24°C minimum night-time temperature in June in Arroyo24
    24°C min night temperature
  • 13 hours of daylight per day in June in Arroyo13
    13 hours of daylight per day
  • Very high heat & humidity in June in ArroyoVH
    Very High heat & humidity
  • 133 mm monthly rainfall in June in Arroyo133
    133 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in Arroyo11
    11+ (Extreme) UV index
  • 28°C sea temperature in June in Arroyo28
    28°C sea temperature

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The June weather guide for Puerto Rico (Arroyo) 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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More about Puerto Rico

How hot is it in Arroyo in June?

Daytime temperatures usually reach 30°C in Arroyo in June with high heat and humidity, falling to 23°C at night.

How sunny is it in Arroyo in June?

There are normally 9 hours of bright sunshine each day in Arroyo in June - that's 65% of daylight hours.

How warm is the sea around Arroyo in June?

The average sea temperature around Arroyo in June is 28°C.

Does it rain in Arroyo in June?

There are usually 17 days with some rain in Arroyo in June and the average monthly rainfall is 151mm.

Arroyo June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st June 2026 05:48 18:56
Monday, 15th June 2026 05:49 19:01
Tuesday, 30th June 2026 05:52 19:04

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