Climate in Humacao, Puerto Rico

The graphs below show the monthly weather averages over the year.
* Data from nearest weather station: San Juan, Puerto Rico (36 KM).

Average day and night temperature

The mean minimum and maximum temperatures over the year. Show in Fahrenheit

Average min and max temperatures in San Juan, Puerto Rico   Copyright © 2020 www.weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in San Juan, Puerto Rico   Copyright © 2020 www.weather-and-climate.com

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Average water temperature

The mean water temperature over the year. Show in Fahrenheit

Average water temperatures in San Juan, Puerto Rico   Copyright © 2020 www.weather-and-climate.com

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Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc. Show in Inches

Average precipitation (rain/snow) in San Juan, Puerto Rico   Copyright © 2020 www.weather-and-climate.com

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in San Juan, Puerto Rico   Copyright © 2020 www.weather-and-climate.com

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Average humidity

The mean monthly relative humidity over the year

Average relative humidity in San Juan, Puerto Rico   Copyright © 2020 www.weather-and-climate.com

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Average wind speed

The mean monthly wind speed over the year (in meters per second)

Average wind speed in San Juan, Puerto Rico   Copyright © 2020 www.weather-and-climate.com

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Weather Forecasts for Humacao

WED Sep 23
30°C | 26°C

Light rain shower

THU Sep 24
31°C | 26°C

Moderate rain at times

FRI Sep 25
30°C | 26°C

Moderate rain at times

The best time of year to visit Humacao in Puerto Rico

Here are some average weather facts we collected from our historical climate data:

  • On average, the temperatures are always high.
  • Most rainfall (rainy season) is seen in May and November.
  • The warmest month is August with an average maximum temperature of 31°C (87°F).
  • The coldest month is January with an average maximum temperature of 28°C (82°F).
  • May is the most wet month. This month should be avoided if you are not a big fan of rain.
  • February is the driest month.
No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go here.