Custom Merch for Events in San Antonio, TX
Merch Mob makes attendee and souvenir tees, staff, crew and security shirts, and volunteer shirts for events in San Antonio, TX, at its shop in Montclair, CA, and ships them to San Antonio. San Antonio's 18-to-34 age group makes up 27% of residents, above the US rate of 23% (Census ACS, 2020-2024), so attendee merch should look like something worth wearing again, with the poster art front and center.
San Antonio by the numbers
San Antonio has grown to 1,548,422 residents, up 8% since 2020 (Census estimates).
Bexar County has 34 event promoters (performing arts, sports and similar events) with paid employees (Census County Business Patterns, 2023). That is 0.16 for every 10,000 residents, below the national figure of 0.27. 68% of them employ fewer than 10 people. The count is up 6% from 32 in 2018.
That counts promoters with a payroll; one-off events run by volunteers or venues are not in it.
San Antonio spans 2 counties. The business figures are for Bexar County, home to nearly all of its residents.
Bexar County as a whole has 2,160,088 residents, up 7.5% since 2020. Bexar County has one event promoter for every 63,530 residents.
- Population, 2025
- 1,548,422
- Since 2020
- +8%
- Main county
- Bexar County
- Event promoters (performing arts, sports and similar events) in Bexar County, 2023
- 34
- Per 10,000 county residents
- 0.16 (US 0.27)
- Time zone
- Central
- Median age
- 34.9 (US 38.9)
- Residents aged 18 to 34
- 27% (US 23%)
- Warmest month, average high
- August, 95°F
- Coldest month, average low
- January, 40°F
- Days at 90°F or hotter, a year
- 112
- Nights at 32°F or colder, a year
- 22
- Rain, a year
- 34 in
- USPS zone from the shop
- 6
Weather: San Antonio Incarnate Word station, 3 mi from San Antonio's center (NOAA 1991-2020 Climate Normals). People: Census ACS 2020-2024. Counts: CBP 2023, by county, paid-employee establishments. Population: Census, July 2025.
What San Antonio's weather means for events
Heat sets the event calendar in San Antonio: August averages a high of 95°F, and 90°F is reached on about 112 days in a typical year, so put staff and volunteers in light, moisture-wicking shirts and keep caps at the booth. Average highs dip under 65°F from December to January only, a short spell that suits daytime races and festivals, while summer dates need a heat plan. After dark, January temperatures drop toward an average low of 40°F, so staff working a night event need a long sleeve or hoodie on hand, even when the afternoon was warm. May brings the year's heaviest rain, about 4.4 inches, so an outdoor date that month needs tents on standby and a backup day.
| Month in San Antonio | Average high | Average low | Rain (in) | What staff and the booth need |
|---|---|---|---|---|
| January | 63°F | 40°F | 2.2 | Booth hoodies and staff long sleeves |
| February | 68°F | 44°F | 1.9 | Tees, plus long sleeves for nights |
| March | 74°F | 51°F | 2.4 | Attendee tees and bright staff shirts |
| April | 80°F | 57°F | 2.3 | Attendee tees and bright staff shirts |
| May | 86°F | 66°F | 4.4 | Wicking staff tees and caps |
| June | 92°F | 72°F | 3.6 | Wicking staff tees and caps |
| July | 94°F | 74°F | 2.4 | Wicking staff tees and caps |
| August | 95°F | 74°F | 2.4 | Wicking staff tees and caps |
| September | 90°F | 69°F | 3.9 | Wicking staff tees and caps |
| October | 82°F | 59°F | 3.9 | Attendee tees and bright staff shirts |
| November | 71°F | 49°F | 2.5 | Attendee tees and bright staff shirts |
| December | 64°F | 41°F | 2.1 | Booth hoodies and staff long sleeves |
Made in So Cal, shipped to San Antonio.
Orders ship to San Antonio from the shop; there is no office or pickup point in Texas.
San Antonio is about 1,168 miles from Merch Mob's shop in Montclair, CA, a straight-line distance. From the shop's ZIP code, San Antonio is USPS zone 6. San Antonio is on Central time, 2 hours ahead of the shop's Pacific time.
From the production floor
Merch Mob production in Southern California.
Ordering from San Antonio
Which months need hoodies at an outdoor event in San Antonio?
Daytime hoodie weather in San Antonio is limited to December to January, the only stretch under a 65°F average high, so staff need a warm layer for day shifts then; the rest of the year, plan hoodies around night shows and cool evenings.
More for San Antonio
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