San Juan climate guide, Puerto Rico
Welcome to the San Juan climate guide, which shows average weather for San Juan, Puerto Rico. Check maximum temperature, the number of days with rainfall, sea temperature and daily hours of sunshine for each month of the year.
San Juan climate guide: quick links
Maximum temperature (°C) in San Juan
Days with some rain in San Juan
Hours of sunshine in San Juan
Sea temperature (°C) in San Juan
The San Juan climate guide is provided by Weather2Travel.com. For more information about the weather in San Juan, Puerto Rico including monthly rainfall, mininum temperature, UV maximum, heat & humidity and daylight hours visit the San Juan climate guide page.