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Climate & Weather Averages in Arroyo, Puerto Rico

Currently: 83 °F. Passing clouds. (Weather station: Luis Munoz Marin, Puerto Rico). See more current weather

Annual Weather Averages in Luis Munoz Marin

Luis Munoz Marin is 33 miles from Arroyo, so the actual climate in Arroyo can vary a bit.

Based on weather reports collected during 1985–2015.

All Year Climate & Weather Averages in Arroyo

High Temp: 89 °F

Low Temp: 71 °F

Mean Temp: 81 °F

Precipitation: 2.87"

Humidity: 75%

Dew Point: 72 °F

Wind: 7 mph

Pressure: 29.99 "Hg

Visibility: 11 mi

January Climate & Weather Averages in Arroyo

High Temp: 83 °F

Low Temp: 71 °F

Mean Temp: 77 °F

Precipitation: 2.40"

Humidity: 77%

Dew Point: 69 °F

Wind: 7 mph

Pressure: 30.03 "Hg

Visibility: 11 mi

February Climate & Weather Averages in Arroyo

High Temp: 84 °F

Low Temp: 71 °F

Mean Temp: 77 °F

Precipitation: 1.42"

Humidity: 74%

Dew Point: 68 °F

Wind: 7 mph

Pressure: 30.03 "Hg

Visibility: 11 mi

March Climate & Weather Averages in Arroyo

High Temp: 85 °F

Low Temp: 72 °F

Mean Temp: 78 °F

Precipitation: 1.11"

Humidity: 72%

Dew Point: 68 °F

Wind: 8 mph

Pressure: 30.01 "Hg

Visibility: 11 mi

April Climate & Weather Averages in Arroyo

High Temp: 86 °F

Low Temp: 74 °F

Mean Temp: 80 °F

Precipitation: 2.09"

Humidity: 73%

Dew Point: 70 °F

Wind: 7 mph

Pressure: 29.98 "Hg

Visibility: 11 mi

May Climate & Weather Averages in Arroyo

High Temp: 87 °F

Low Temp: 75 °F

Mean Temp: 81 °F

Precipitation: 2.99"

Humidity: 76%

Dew Point: 73 °F

Wind: 7 mph

Pressure: 29.98 "Hg

Visibility: 11 mi

June Climate & Weather Averages in Arroyo

High Temp: 89 °F

Low Temp: 77 °F

Mean Temp: 83 °F

Precipitation: 2.55"

Humidity: 75%

Dew Point: 74 °F

Wind: 8 mph

Pressure: 30.02 "Hg

Visibility: 10 mi

July Climate & Weather Averages in Arroyo

High Temp: 89 °F

Low Temp: 77 °F

Mean Temp: 83 °F

Precipitation: 3.48"

Humidity: 76%

Dew Point: 74 °F

Wind: 9 mph

Pressure: 30.03 "Hg

Visibility: 10 mi

August Climate & Weather Averages in Arroyo

High Temp: 89 °F

Low Temp: 77 °F

Mean Temp: 83 °F

Precipitation: 3.84"

Humidity: 77%

Dew Point: 75 °F

Wind: 8 mph

Pressure: 29.99 "Hg

Visibility: 10 mi

September Climate & Weather Averages in Arroyo

High Temp: 89 °F

Low Temp: 77 °F

Mean Temp: 83 °F

Precipitation: 3.45"

Humidity: 76%

Dew Point: 74 °F

Wind: 6 mph

Pressure: 29.94 "Hg

Visibility: 11 mi

October Climate & Weather Averages in Arroyo

High Temp: 89 °F

Low Temp: 76 °F

Mean Temp: 83 °F

Precipitation: 3.28"

Humidity: 76%

Dew Point: 74 °F

Wind: 5 mph

Pressure: 29.92 "Hg

Visibility: 11 mi

November Climate & Weather Averages in Arroyo

High Temp: 86 °F

Low Temp: 75 °F

Mean Temp: 80 °F

Precipitation: 4.60"

Humidity: 77%

Dew Point: 73 °F

Wind: 6 mph

Pressure: 29.94 "Hg

Visibility: 11 mi

December Climate & Weather Averages in Arroyo

High Temp: 84 °F

Low Temp: 73 °F

Mean Temp: 79 °F

Precipitation: 3.25"

Humidity: 77%

Dew Point: 70 °F

Wind: 7 mph

Pressure: 30.00 "Hg

Visibility: 11 mi

Quick Climate Info

Hottest MonthAugust (83 °F avg)
Coldest MonthJanuary (77 °F avg)
Wettest MonthNovember (4.60" avg)
Windiest MonthJuly (9 mph avg)
Annual precip.34.45" (per year)

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