San Antonio time zone
Central Time
Central Daylight Time (CDT)
IANA: America/Chicago · UTC−5
Daylight saving time in San Antonio
In effect now
Next change: Sun 1 Nov, clocks go back 1 hour (02:00 → 01:00)
Sunrise and sunset in San Antonio today
Sunrise 07:39 · Sunset 18:57
Daylight 11h 19m · Solar noon 13:18
Where San Antonio is
San Antonio, Texas, United States 🇺🇸
29.4241° N, 98.4936° W · pop. 1,526,656
Time in San Antonio vs major world cities
| City | Local time | Difference from San Antonio |
|---|
| New York | Thu | 1 hour ahead |
| Los Angeles | Thu | 2 hours behind |
| London | Thu | 6 hours ahead |
| Paris | Thu | 7 hours ahead |
| Dubai | Thu | 9 hours ahead |
| Mumbai | Fri | 10.5 hours ahead |
| Singapore | Fri | 13 hours ahead |
| Tokyo | Fri | 14 hours ahead |
| Sydney | Fri | 16 hours ahead |
| Johannesburg | Thu | 7 hours ahead |
| São Paulo | Thu | 2 hours ahead |
What time zone is San Antonio in?
San Antonio is on Central Time (CDT, UTC−5). The IANA identifier is America/Chicago.
Does San Antonio observe daylight saving time?
Yes. San Antonio is on daylight saving time now. The next changes:
- Sunday 1 November 2026: clocks go back at 02:00 to 01:00 (CDT → CST)
- Sunday 14 March 2027: clocks go forward at 02:00 to 03:00 (CST → CDT)
- Sunday 7 November 2027: clocks go back at 02:00 to 01:00 (CDT → CST)
October 2026 calendar for San Antonio
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|
| | | 1 | 2 | 3 | 4 |
| 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 | 31 | |
Upcoming public holidays in United States
- Wed 11 Nov Veterans Day
- Thu 26 Nov Thanksgiving Day
- Fri 25 Dec Christmas Day
- Fri 1 Jan New Year's Day
- Mon 18 Jan Martin Luther King Jr. Day
- Mon 15 Feb Washington's Birthday
Other cities in United States
New YorkNew York
Los AngelesCalifornia
BrooklynNew York
QueensNew York
PhoenixArizona
PhiladelphiaPennsylvania
ManhattanNew York
San DiegoCalifornia
The BronxNew York
Frequently asked questions about San Antonio
What time zone is San Antonio in?
Central Time (CDT), UTC−5; IANA zone America/Chicago.
When do the clocks change in San Antonio?
Next on Sunday 1 November 2026, when clocks go back from 02:00 to 01:00.