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Bayamon Climate by Month

The graphs below provide an overview of the climate in Bayamon (North Puerto Rico), Puerto Rico. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average water temperature

The mean water temperature over the year.

* Data from: San Juan, Puerto Rico (16 KM, 10 Miles).

Monthly precipitation

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

Forecast for Bayamon

Thu   Sep 12
34°C | 24°C
SE 11 km/h
4.7 mm
broken clouds and thunder

broken clouds and thunder

Fri   Sep 13
35°C | 25°C
SE 14 km/h
4.9 mm
broken clouds and thunder

broken clouds and thunder

Sat   Sep 14
35°C | 25°C
E 11 km/h
3.5 mm
broken clouds and thunder

broken clouds and thunder

The best time of year to visit Bayamon in Puerto Rico

Other facts from our historical weather data:

  • Which is the hottest month in Bayamon?
    August has an average maximum temperature of 31°C and is the hottest month of the year.
  • Which is the coolest month in Bayamon?
    The coolest month is February with an average maximum temperature of 28°C.
  • Which is the wettest month in Bayamon?
    September tops the wettest month list with 155 mm of rainfall.
  • Which is the driest month in Bayamon?
    February is the driest month with 45 mm of precipitation.
  • Which is the sunniest month in Bayamon?
    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.