ClimateForecastMayJune >>

Climate in Humacao, Puerto Rico

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

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

Forecast for Humacao

Wed   May 29
32°C | 24°C
SE 14 km/h
2.1 mm
broken clouds and  chance of rain

broken clouds and chance of rain

Thu   May 30
31°C | 24°C
SE 14 km/h
2.9 mm
broken clouds and  chance of rain

broken clouds and chance of rain

Fri   May 31
31°C | 24°C
SE 14 km/h
4.3 mm
broken clouds and rain

broken clouds and rain

The best time of year to visit Humacao in Puerto Rico

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Humacao?
    Most rainfall (rainy season) is seen in August, September and October.
  • Which is the hottest month in Humacao?
    September has an average maximum temperature of 30°C and is the hottest month of the year.
  • Which is the coolest month in Humacao?
    The coolest month is February with an average maximum temperature of 27°C.
  • Which is the wettest month in Humacao?
    September tops the wettest month list with 192 mm of rainfall.
  • Which is the driest month in Humacao?
    February is the driest month with 61 mm of precipitation.
  • Which is the sunniest month in Humacao?
    March is the sunniest month with an average of 284 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.