San Antonio Tiempo Pronóstico
San Antonio weather: 27°C, despejado. Por hora forecast, 14-day outlook, UV, air quality and the best time a visit.
Clima in San Antonio month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mes | Máx. media | Mín. media | Precip.itaciones | Valoración |
|---|---|---|---|---|
| enero | 16° | 6° | 61 mm | ★★★☆☆ |
| febrero | 22° | 10° | 49 mm | ★★★★☆ |
| marzo | 26° | 14° | 79 mm | ★★★★☆ |
| abril | 28° | 18° | 156 mm | ★★★☆☆ |
| may | 31° | 21° | 195 mm | ★★★☆☆ |
| junio | 34° | 24° | 133 mm | ★★★☆☆ |
| julio | 34° | 24° | 148 mm | ★★★☆☆ |
| agosto | 37° | 26° | 17 mm | ★★★★☆ |
| septiembre | 34° | 23° | 37 mm | ★★★★☆ |
| octubre | 30° | 19° | 83 mm | ★★★★☆ |
| noviembre | 24° | 13° | 52 mm | ★★★★☆ |
| diciembre | 20° | 10° | 40 mm | ★★★★☆ |
Clima type: Temperate. Fuente: Open-Meteo archive (ERA5).
Mejor época para visitar San Antonio
Go in febrero, marzo, agosto, septiembre, octubre, noviembre and diciembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: abril, may and julio – expect the least comfortable mix of heat, cold or rain.
Recent extremes in San Antonio
Altoest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How San Antonio compares con nearby places
Annual averages, and the difference against San Antonio.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Bexar County | 0 km | 22°C | about the same | 1050 mm |
| Austin-Bergstrom International Airport | 117 km | 22°C | 1°C cooler | 1097 mm |
| Travis County | 118 km | 22°C | 1°C cooler | 1121 mm |
| Austin | 118 km | 22°C | 1°C cooler | 1121 mm |
| Area Code 512 | 118 km | 22°C | 1°C cooler | 1121 mm |
What a pack, what a skip
- Lightweight, light-coloured clothing and a refillable water bottle
- dom.glasses, a brimmed hat and SPF 30+
- Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
- If your dates are flexible, avoid abril, may and julio – historically the least comfortable months here.
Ver el pronóstico de San Antonio por periodo
San Antonio weather – more answers
Explore San Antonio
Every topic we hold for this place, and the same topic for the places around it.
Tiempo for related places
Frequently asked questions
Where is San Antonio?
San Antonio is a city in Texas. Its coordinates are 29.4241, -98.4936. It lies in América del Norte.
What is the weather like in San Antonio ahora mismo?
It is currently 27°C (81°F) con despejado. Humedad is 66% and wind is 16 km/h.
When is the best time a visit San Antonio?
febrero, marzo, agosto, septiembre, octubre, noviembre and diciembre offer the most comfortable conditions in San Antonio, which has a temperate climate. abril, may and julio are usually the hardest months for outdoor plans.
What time zone is San Antonio in?
San Antonio observes America/Chicago (UTC-05:00). The hora local is 2:32 AM.
How many people live in San Antonio?
San Antonio has a population of approximately 1.5 million.
What is the nearest airport a 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 a 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. |
|---|---|
| Pronóstico and observations | Open-Meteo (ECMWF and national models). |
| Calidad del aire and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Tiempo 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 agosto 26, 2026 at 2:32 AM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
