Puerto Rico Climate by Month
The temperature in Puerto Rico varies moderately throughout the year.
The temperatures shift from very warm
to warm.
It also has a relatively rainy climate with high levels of precipitation.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
The climate in Puerto Rico experiences moderate temperature changes, with mild shifts between seasons. On average, daytime temperatures range from a very warm 33°C in January to a comfortable 22°C in July. Nighttime temperatures can drop, with averages reaching 11°C in July.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Puerto Rico has a relatively rainy climate with high precipitation levels, averaging 1913 mm of rainfall annually. The seasons in Puerto Rico, bring significant changes in precipitation. The wettest month, October, receives heavy rainfall, with an average of 215 mm of precipitation. This rainfall is distributed across 10 rainy days. In contrast, the driest month, August, experiences much less rainfall, totaling 94 mm over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
The best time of year to visit Puerto Rico in Argentina
During the months of May, June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
January has an average maximum temperature of 33°C and is the warmest month of the year.
The coldest month is July with an average maximum temperature of 22°C.
October tops the wettest month list with 215 mm of rainfall.
August is the driest month with 94 mm of precipitation.
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.
