San Antonio Vær Værmelding
San Antonio weather: 28°C, mest klart. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.
Luftkvalitet and pollen in San Antonio
Luftkvalitet: Open-Meteo (CAMS). US AQI scale.
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 78%. 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. |
Været i San Antonio akkurat nå
Open-Meteo Updated 3:21 AM, okt 1 local time.
Se prognosen for San Antonio etter tidsintervall
San Antonio weather - more answers
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Frequently asked questions
Where is San Antonio?
San Antonio is a city in Texas. Its coordinates are 29.4241, -98.4936. It lies in Nord-Amerika.
What is the weather like in San Antonio akkurat nå?
It is currently 28°C (82°F) med mest klart. Luftfuktighet is 78% and wind is 15 km/h.
When is the best time til visit San Antonio?
februar, mars, august, september, oktober, november and desember offer the most comfortable conditions in San Antonio, which has a temperate climate. april, mai and juli are usually the hardest months for outdoor plans.
What time zone is San Antonio in?
San Antonio observes America/Chicago (UTC-05:00). The local time is 3:21 AM.
How many people live in San Antonio?
San Antonio has a population of approximately 1.5 million.
What is the nearest airport til San Antonio?
The closest airports are Austin-Bergstrom International Airport (AUS), 117 km away, George Bush Intercontinental Airport (IAH), 311 km away and Dallas/Fort Worth International Airport (DFW), 410 km away.
What are the top things til do in San Antonio?
Popular options include Enchanted Rock State Natural Area.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet 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 Vær 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 oktober 1, 2026 at 3:21 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
