San Juan Sää Ennuste
San Juan weather: 27°C, selkeää. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.
UV-indeksi 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. |
|---|---|
| General | Olosuhteet are comfortable for most people, including children and older adults, ja normal clothing. |
Seuraavat 24 tuntia
Lämpötila, sateen todennäköisyys ja tuuli tunneittain.
Katso kohteen San Juan ennuste aikavälin mukaan
San Juan weather - more answers
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 Pohjois-Amerikka.
What is the weather like in San Juan nyt?
It is currently 27°C (80°F) ja selkeää. Kosteus is 80% and wind is 8 km/h.
When is the best time ja visit San Juan?
tammikuu, maaliskuu, tou, kesäkuu, heinäkuu, syyskuu and joulukuu offer the most comfortable conditions in San Juan, which has a temperate climate. elokuu, lokakuu and marraskuu 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 10:31 AM.
How many people live in San Juan?
San Juan has a population of approximately 340.000.
What are the top things ja 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. |
|---|---|
| Ennuste and observations | Open-Meteo (ECMWF and national models). |
| Ilmanlaatu and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Ilmasto averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Sää 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 lokakuu 28, 2026 at 10:31 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
