San Juan weather in July (North Puerto Rico, Puerto Rico)
Thinking of visiting San Juan in July? Check the weather first! Thinking about a visit? Explore this page for a full overview of the weather conditions this month.
Temperatures
In July, the weather in San Juan generally includes very high temperatures and high rainfall. Daytime temperatures generally settle around 31°C, while nighttime can see a dip to about 25°C. Remember, these are typical temperatures, and there can be hotter days. Dress appropriately and stay hydrated to remain comfortable.
Precipitation
San Juan in July usually receives high rainfall, averaging around 102 mm for the month. Looking at the last 30 years, the data shows about 19 days with rain.Average sunshine
The city usually sees around 281 hours of sunlight, indicating many sunny days.If you're looking for dry conditions and comfortable temperatures, July may not be the ideal month to visit San Juan. January, February, March and December typically offer the most agreeable circumstances. On the other hand, May, July, August, September, October and November tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized San Juan climate page with graphs.
San Juan, monthly averages in July
Min Temperature
25°C
Max Temperature
31°C
Water Temperature
28°C
Chance of Rain
63%
Precipitation
102 mm
Rainy days
19 days
Humidity
76%
Windspeed
14 km/h
Sunshine
281 hours
Percentage Sunshine
68%
Where to go in Puerto Rico in July
Find out more about the weather in Puerto Rico and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 28°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in San Juan.
Our site offers climate and forecast data for every country in the world. Are you going to Puerto Rico? On this website you can find historical weather averages for many cities in Puerto Rico. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
