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.
UV indeks in San Juan
Use SPF 30+, a hat and sunglasses; seek shade near midday. Burn times are approximate, for unprotected skin at peak UV.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| Heat stress | The heat index is 31°C, higher than the air temperature because humidity is 81%. Sweat evaporates slowly, so drink before you feel thirsty and take shade breaks. |
| Pets | Pavement can be 20°C hotter than the air. Walk dogs early or late, never leave animals in cars, and carry water. |
| Older adults | Heat builds up slowly indoors. Check on anyone over 65 living alone and keep rooms ventilated. |
| Children | Small bodies overheat faster than adults. Shade, hats and frequent drinks; skip midday sport. |
Sljedećih 24 sati
Temperatura, mogućnost oborina i vjetar po satima.
Pogledajte prognozu za San Juan po vremenskom razdoblju
San Juan weather - more answers
Explore San Juan
Every topic we hold for this place, and the same topic for the places around it.
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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 12:50 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 12:50 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
