Things to Do in San Juan
Top things to do in San Juan: attractions, parks, viewpoints and day trips, with maps and live weather.
Things to do in San Juan
Attractions, parks and landmarks in and around San Juan.
Map of San Juan
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 18°27′55.8″N 66°6′20.5″W (18.4655, -66.1057)
Weather in San Juan right now
Source: Open-Meteo. Updated 11:32 PM, Sep 30 local time.
Best time to visit San Juan
Go in January, March, May, June, July, September and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: August, October and November - expect the least comfortable mix of heat, cold or rain.
Summary
San Juan is a city in Puerto Rico. San Juan is known for Old San Juan forts and beaches. It has a population of about 340.000.
Right now it is 84°F (29°C) in San Juan with mainly clear. It feels like 89°F. Today runs from 82°F to 87°F. Chance of precipitation is 100%. Sightseeing conditions score 6.3/10 - fair - plan around the weather.
The best time to visit San Juan is January, March, May, June, July, September and December. The climate is temperate. August, October and November tend to be the least comfortable months. October is the warmest month with average highs near 87°F, while February is the coldest with lows near 73°F.
Nearby highlights include Virgin Islands National Park.
In plain terms. Today is about average for September. The forecast high of 87°F is in line with the 86°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in San Juan today at 7.1/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Explore San Juan
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Frequently asked questions
Where is San Juan?
San Juan is a city in Puerto Rico. Its coordinates are 18.4655, -66.1057. It lies in North America.
What is the weather like in San Juan right now?
It is currently 84°F (29°C) with mainly clear. Humidity is 73% and wind is 13 mph.
When is the best time to visit San Juan?
January, March, May, June, July, September and December offer the most comfortable conditions in San Juan, which has a temperate climate. August, October and November are usually the hardest months for outdoor plans.
What time zone is San Juan in?
San Juan observes America/Puerto_Rico (UTC-04:00). The local time is 11:32 PM.
How many people live in San Juan?
San Juan has a population of approximately 340.000.
What are the top things to do in San Juan?
Popular options include Virgin Islands National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Map tiles | OpenStreetMap contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated September 30, 2026 at 11:32 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
