San Juan Vrijeme Prognoza
San Juan weather: 28°C, uglavnom vedro. Po satu forecast, 14-day outlook, UV, air quality and the best time do visit.
Risk assessment for San Juan
Derived from the current forecast window - not an official warning.
Peak gusts of 34 km/h and 2 thunderstorm days in the next 16 days.
Wettest single day forecast at 7 mm, 51 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
Active alerts for San Juan
Rip Current Statement issued listopad 25 at 4:08PM AST until listopad 27 at 6:00PM AST by NWS San Juan PR
Issued by NWS San Juan PR
16-day forecast for San Juan
Maks. / Min.; Oborine; UV
| Dan | Uvjeti | Maks. / Min. | Oborine | Vjetar | UV |
|---|---|---|---|---|---|
| ned, lis 25 | ☁️ Oblačno | 32° / 27° | 63% | 20 km/h | 7 |
| pon, lis 26 | ☁️ Oblačno | 32° / 26° | 75% | 20 km/h | 8 |
| uto, lis 27 | 🌦️ Rosulja | 32° / 26° | 69% · 1 mm | 20 km/h | 7 |
| sri, lis 28 | ⛈️ Grmljavina | 30° / 26° | 47% · 5 mm | 18 km/h | 7 |
| čet, lis 29 | ☀️ Vedro nebo | 31° / 25° | 47% | 22 km/h | 7 |
| pet, lis 30 | 🌦️ Light drizzle | 29° / 25° | 63% · 2 mm | 24 km/h | 7 |
| sub, lis 31 | ⛈️ Grmljavina | 29° / 25° | 65% · 7 mm | 22 km/h | 6 |
| ned, stu 1 | 🌦️ Light drizzle | 30° / 26° | 80% · 2 mm | 16 km/h | 7 |
| pon, stu 2 | 🌦️ Rosulja | 30° / 25° | 80% · 5 mm | 19 km/h | 7 |
| uto, stu 3 | 🌦️ Rosulja | 30° / 24° | 87% · 6 mm | 12 km/h | 7 |
| sri, stu 4 | 🌦️ Rosulja | 28° / 24° | 82% · 7 mm | 6 km/h | 7 |
| čet, stu 5 | 🌦️ Light drizzle | 28° / 24° | 85% · 2 mm | 12 km/h | 7 |
| pet, stu 6 | 🌦️ Light drizzle | 29° / 24° | 87% · 2 mm | 11 km/h | 7 |
| sub, stu 7 | 🌦️ Light drizzle | 28° / 24° | 67% · 1 mm | 9 km/h | 7 |
| ned, stu 8 | 🌦️ Light drizzle | 28° / 24° | 81% · 4 mm | 6 km/h | 7 |
| pon, stu 9 | 🌦️ Light showers | 31° / 24° | 48% · 7 mm | 8 km/h | 6 |
What this means for San Juan
Today is slightly warmer than average for listopad. The forecast high of 32°C is 1.9°C above the 30°C typical for this month.
A 63% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in lipanj do kolovoz.
The gap between the warmest and coldest month averages 3°C - an unusually even climate through the year.
Pogledajte prognozu za San Juan po vremenskom razdoblju
San Juan weather - more answers
Explore San Juan
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Vrijeme for related places
Frequently asked questions
Where is San Juan?
San Juan is a city in Portoriko. Its coordinates are 18.4655, -66.1057. It lies in Sjeverna Amerika.
What is the weather like in San Juan sada?
It is currently 28°C (82°F) uz uglavnom vedro. Vlažnost is 81% and wind is 16 km/h.
When is the best time do visit San Juan?
siječanj, ožujak, svi, lipanj, srpanj, rujan and prosinac offer the most comfortable conditions in San Juan, which has a temperate climate. kolovoz, listopad and studeni 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 12:28 AM.
How many people live in San Juan?
San Juan has a population of approximately 340.000.
What are the top things do 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. |
|---|---|
| Prognoza and observations | Open-Meteo (ECMWF and national models). |
| Kvaliteta zraka and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vrijeme Service. |
| 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 listopad 26, 2026 at 12:28 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
