San Antonio Loftslag and Average Veður
Loftslag of San Antonio: average temperatures, rainfall and seasons month by month.
Loftslag in San Antonio month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 16° | 6° | 61 mm | ★★★☆☆ |
| febrúar | 22° | 10° | 49 mm | ★★★★☆ |
| mars | 26° | 14° | 79 mm | ★★★★☆ |
| apríl | 28° | 18° | 156 mm | ★★★☆☆ |
| maí | 31° | 21° | 195 mm | ★★★☆☆ |
| júní | 34° | 24° | 133 mm | ★★★☆☆ |
| júlí | 34° | 24° | 147 mm | ★★★☆☆ |
| ágúst | 37° | 25° | 25 mm | ★★★★☆ |
| september | 34° | 24° | 23 mm | ★★★★☆ |
| október | 30° | 19° | 83 mm | ★★★★☆ |
| nóvember | 24° | 13° | 52 mm | ★★★★☆ |
| desember | 20° | 10° | 40 mm | ★★★★☆ |
Loftslag type: Temperate. Heimild: Open-Meteo archive (ERA5).
Recent extremes in San Antonio
Háttest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How San Antonio compares með 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 | 1043 mm |
| Austin-Bergstrom International Airport | 117 km | 22°C | 1°C cooler | 1095 mm |
| Travis County | 118 km | 22°C | 1°C cooler | 1114 mm |
| Austin | 118 km | 22°C | 1°C cooler | 1114 mm |
| Area Code 512 | 118 km | 22°C | 1°C cooler | 1114 mm |
Best time til visit San Antonio
Go in febrúar, mars, ágúst, september, október, nóvember and desember. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: apríl, maí and júlí - expect the least comfortable mix of heat, cold or rain.
What this means for San Antonio
Today is about average for október. The forecast high of 31°C is in line með the 30°C typical for this month.
Rigning is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in júní til ágúst.
The gap between the warmest and coldest month averages 20°C.
What til pack, what til skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sun.glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid apríl, maí and júlí - historically the least comfortable months here.
Samantekt
San Antonio is a city in Texas. San Antonio is known for The Alamo and River Walk. Íbúafjöldinn er um 1.5 million.
Núna er hitinn 30°C (85°F) in San Antonio með að mestu heiðskýrt. Hitinn finnst vera 29°C. Í dag er hitinn frá 22°C til 31°C. Líkur á úrkomu eru 1%. Sightseeing conditions score 8.7/10 - frábært — farðu núna.
Besti tíminn til að heimsækja San Antonio is febrúar, mars, ágúst, september, október, nóvember and desember. Loftslagið er temperate. apríl, maí and júlí tend til be the least comfortable months. ágúst is the warmest month með average highs near 37°C, while janúar is the coldest með lows near 6°C.
The closest major airport is Austin-Bergstrom International Airport (AUS), about 117 km away. Nearby highlights include Enchanted Rock State Natural Area.
Í einföldu máli. Today is about average for október. The forecast high of 31°C is in line með the 30°C typical for this month. The best window til be outside is roughly 7 AM til 10 AM, when temperature, rain chance and wind line up best. photography is the strongest bet in San Antonio today at 9.6/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about San Antonio
| Tegund | City |
|---|---|
| State | Texas |
| Land | Bandaríkin |
| Heimsálfa | Norður-Ameríka |
| Hnit | 29°25′26.8″N 98°29′37″W (29.4241, -98.4936) |
| Mannfjöldi | 1.470.000 |
| Known for | The Alamo and River Walk |
| Staðartími | 6:12 PM (UTC-05:00) |
| Best months | febrúar, mars, ágúst, september, október, nóvember and desember |
| Loftslag | Temperate |
Veður map for San Antonio
Animated model layers. Pick a layer til load it.
Animated layers by Vindury. For pin-level detail and nearby places, see the interactive map below.
Explore San Antonio
Every topic we hold for this place, and the same topic for the places around it.
Loftslag 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 Norður-Ameríka.
What is the weather like in San Antonio núna?
It is currently 30°C (85°F) með að mestu heiðskýrt. Raki is 46% and wind is 19 km/h.
When is the best time til visit San Antonio?
febrúar, mars, ágúst, september, október, nóvember and desember offer the most comfortable conditions in San Antonio, which has a temperate climate. apríl, maí and júlí 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 6:12 PM.
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. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður 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 október 5, 2026 at 6:12 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
