Arroyo weather in October 2020

  • 31°C maximum daytime temperature in October in Arroyo31
    31°C max day temperature
  • 7 hours of sunshine per day
  • 18 days with some rainfall in October in Arroyo18
    18 days with some rainfall
  • 24°C minimum night-time temperature in October in Arroyo24
    24°C min night temperature
  • 12 hours of daylight per day in October in Arroyo12
    12 hours of daylight per day
  • Very high heat & humidity in October in ArroyoVH
    Very High heat & humidity
  • 170 mm monthly rainfall in October in Arroyo170
    170 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in October in Arroyo10
    10 (Very High) UV index
  • 29°C sea temperature in October in Arroyo29
    29°C sea temperature
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The October weather guide for Arroyo, Puerto Rico 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.

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How hot is it in Arroyo in October?

Daytime temperatures usually reach 31°C in Arroyo in October with very high heat and humidity, falling to 24°C at night.

How sunny is it in Arroyo in October?

There are normally 7 hours of bright sunshine each day in Arroyo in October - that's 63% of daylight hours.

How warm is the sea around Arroyo in October?

The average sea temperature around Arroyo in October is 29°C.

Does it ever rain in Arroyo in October?

There are usually 18 days with some rain in Arroyo in October and the average monthly rainfall is 170mm.

Arroyo sunrise & sunset times for October 2020

Browse the sunrise & sunset times for Arroyo in October 2020. Select a month to view Arroyo sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st October 2020 06:15 18:12
Friday, 16th October 2020 06:18 18:01
Saturday, 31st October 2020 06:23 17:52
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where's hot in Puerto Rico in October?

Below are average maximum temperatures at popular destinations in Puerto Rico in October. Select a destination to see more weather parameters.

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