On October 14, 2023, an annular, or "ring of fire," solar eclipse will occur in San Antonio, Texas. The largest city that the 2023 eclipse will encounter along its journey through the U.S., San Antonio is located about halfway between the centerline and the eastern limit of the eclipse path. In downtown San Antonio, annularity will last for about 4 minutes and 21 seconds. In fact, it's important to note that all of San Antonio is located inside the 2023 eclipse path, which unfortunately is not the case six months later when only a portion of the city is captured inside the path of the total solar eclipse that will sweep across the U.S. on April 8, 2024. The lucky citizens of San Antonio will have a chance to experience two solar eclipses in the span of only six months, but only this annular solar eclipse on October 14, 2023, will cross over the heart of the city. Below, we've provided key details about the eclipse in San Antonio for locals and visitors planning on viewing the eclipse from that city.
| Start of Partial Eclipse | 10:23:51 AM CDT |
| Start of Annular Eclipse | 11:52:08 AM CDT |
| Maximum Eclipse | 11:54:19 AM CDT |
| End of Annular Eclipse | 11:56:29 AM CDT |
| End of Partial Eclipse | 1:33:02 PM CDT |
| Duration of Annularity | 4 min, 21 sec |
| Obscuration at Maximum | 90.0% |
| Alt / Azi at Maximum | +47.1° / 148.0° |
Eclipse data courtesy of Fred Espenak, NASA/Goddard Space Flight Center, from eclipse.gsfc.nasa.gov. Note that this data is approximate and doesn't take into account variations in lunar limb geography. To determine the precise circumstance details for your exact location on eclipse day, use the interactive Google eclipse maps developed by Xavier Jubier.
TOP| Year | Low | High | Sky* |
|---|---|---|---|
| 2022 | 70° F | 90° F | Sun & Clouds |
| 2021 | 70° F | 84° F | Sun & Clouds |
| 2020 | 66° F | 91° F | Sun & Clouds |
| 2019 | 72° F | 90° F | Sun & Clouds |
| 2018 | 77° F | 88° F | Sun & Clouds |
* "Sky" refers to the general sky conditions that were observed for the indicated year at or near the time of day that annularity will occur locally during the 2023 eclipse. It's recommended that eclipse chasers plan to stay mobile in the event that poor weather threatens visibility on October 14, 2023.
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CURRENT WEATHER IN SAN ANTONIO
For an interactive map of the path of annularity in San Antonio, use the interactive Google eclipse maps developed by Xavier Jubier.
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| Location | Annularity Start | Duration* |
|---|---|---|
| SeaWorld San Antonio | 11:51:37 AM CDT | 4:40 |
| The University of Texas at San Antonio | 11:51:46 AM CDT | 4:16 |
| Six Flags Fiesta Texas | 11:51:48 AM CDT | 4:12 |
| Nelson W. Wolff Municipal Stadium | 11:51:52 AM CDT | 4:36 |
| San Fernando Cathedral | 11:52:07 AM CDT | 4:22 |
| Briscoe Western Art Museum | 11:52:08 AM CDT | 4:22 |
| The Buckhorn Saloon & Museum | 11:52:08 AM CDT | 4:21 |
| Charline McCombs Empire Theatre | 11:52:08 AM CDT | 4:22 |
| King William Historic District (S. Alamo St. and Pereida St.) | 11:52:08 AM CDT | 4:24 |
| Majestic Theatre | 11:52:08 AM CDT | 4:22 |
| Mission Concepción | 11:52:08 AM CDT | 4:26 |
| The Alamo | 11:52:09 AM CDT | 4:21 |
| San Antonio Museum of Art | 11:52:09 AM CDT | 4:19 |
| San Antonio River Walk (E. Commerce St. and S. Alamo St.) | 11:52:09 AM CDT | 4:22 |
| Tower of the Americas | 11:52:09 AM CDT | 4:22 |
| Alamodome | 11:52:10 AM CDT | 4:21 |
| The Japanese Tea Garden | 11:52:10 AM CDT | 4:15 |
| San Antonio Zoo | 11:52:10 AM CDT | 4:14 |
| The DoSeum | 11:52:11 AM CDT | 4:15 |
| Mission San José | 11:52:11 AM CDT | 4:29 |
| The Witte Museum | 11:52:11 AM CDT | 4:13 |
| McNay Art Museum | 11:52:13 AM CDT | 4:08 |
| San Antonio Botanical Garden | 11:52:13 AM CDT | 4:13 |
| AT&T Center | 11:52:16 AM CDT | 4:15 |
| Morgan's Wonderland | 11:52:25 AM CDT | 3:47 |
| Natural Bridge Caverns | 11:52:44 AM CDT | 2:55 |
| Natural Bridge Wildlife Ranch | 11:52:46 AM CDT | 2:52 |
* "Duration" refers to the duration of annularity and is expressed in minutes and seconds
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SEE A LIST OF EVENTS AND FESTIVALS CELEBRATING THE ECLIPSE IN SAN ANTONIO
