San Antonio 21 May Weather
Altitude - 1244m | 9°53′24″N,84°8′24″W | map (OSM)
San Antonio
69
°F
7 amMostly Cloudy8mphSE
Wed, July 23, 20257:37 AM (GMT -06:00)
-
WedToday
Isolated Thunderstorms78°Flow66°F -
ThuTomorrow
Scattered Thunderstorms81°Flow68°F
-
FriJul 25
Thunderstorms79°Flow68°F
-
SatJul 26
Thunderstorms77°Flow66°F
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SunJul 27
Thunderstorms76°Flow66°F
Climatic norm in San Antonio May 21
-
64°
-
73°
-
82°
-
minimum
-
average
-
maximum
Wednesday May 21 2025 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
|---|---|---|---|---|---|---|---|---|
 | |  |  | | |  | | |
| temperature °F | 68° | 68° | 68° | 76° | 76° | 73° | 71° | 69° | wind | 4mph | 6mph | 7mph | 10mph | 10mph | 10mph | 6mph | 6mph |
| pressure in | 25.87 | 25.85 | 25.87 | 25.94 | 25.91 | 25.85 | 25.85 | 25.87 |
Tuesday May 21 2024 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
|---|---|---|---|---|---|---|---|---|
 | | |  | | | |  | |
| temperature °F | 70° | 68° | 69° | 78° | 79° | 76° | 70° | 70° | wind | 2mph | 4mph | 5mph | 11mph | 12mph | 6mph | 5mph | 4mph |
| pressure in | 25.83 | 25.80 | 25.82 | 25.89 | 25.86 | 25.83 | 25.82 | 25.88 |
Sunday May 21 2023 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
|---|---|---|---|---|---|---|---|---|
| | | | | | | | |
| temperature °F | 68° | 67° | 68° | 75° | 79° | 79° | 73° | 70° | wind | 10mph | 6mph | 8mph | 11mph | 13mph | 10mph | 11mph | 6mph |
| pressure in | 25.87 | 25.84 | 25.87 | 25.91 | 25.89 | 25.86 | 25.87 | 25.89 |
Saturday May 21 2022 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
|---|---|---|---|---|---|---|---|---|
| | | | | | | | |
| temperature °F | 66° | 65° | 67° | 73° | 76° | 72° | 68° | 67° | wind | 4mph | 2mph | 3mph | 3mph | 5mph | 6mph | 7mph | 3mph |
| pressure in | 25.90 | 25.89 | 25.92 | 25.97 | 25.96 | 25.91 | 25.92 | 25.94 |
Friday May 21 2021 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
|---|---|---|---|---|---|---|---|---|
| | | | | | | | |
| temperature °F | 69° | 68° | 69° | 76° | 78° | 75° | 72° | 69° | wind | 4mph | 8mph | 6mph | 8mph | 6mph | 11mph | 11mph | 7mph |
| pressure in | 25.85 | 25.82 | 25.86 | 25.92 | 25.90 | 25.85 | 25.86 | 25.88 |
Thursday May 21 2020 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
|---|---|---|---|---|---|---|---|---|
| | | | | | | | |
| temperature °F | 68° | 68° | 68° | 74° | 77° | 72° | 69° | 69° | wind | 4mph | 3mph | 3mph | 4mph | 9mph | 9mph | 3mph | 4mph |
| pressure in | 25.84 | 25.81 | 25.84 | 25.90 | 25.89 | 25.83 | 25.85 | 25.89 |
Tuesday May 21 2019 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
|---|---|---|---|---|---|---|---|---|
| | | | | | | | |
| temperature °F | 66° | 67° | 69° | 74° | 75° | 73° | 68° | 66° | wind | 3mph | 4mph | 3mph | 5mph | 9mph | 9mph | 6mph | 4mph |
| pressure in | 25.85 | 25.82 | 25.84 | 25.88 | 25.86 | 25.82 | 25.81 | 25.86 |
Monday May 21 2018 |
12 am | 3 am | 6 am | 9 am | 12 pm | 3 pm | 6 pm | 9 pm |
|---|---|---|---|---|---|---|---|---|
| | | | | | | | |
| temperature °F | 67° | 66° | 67° | 74° | 76° | 72° | 66° | 66° | wind | 1mph | 2mph | 2mph | 4mph | 7mph | 11mph | 0mph | 2mph |
| pressure in | 25.85 | 25.82 | 25.83 | 25.90 | 25.90 | 25.84 | 25.82 | 25.85 |
