Weather in San Antonio: July
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Average day temperature: | 94.2°F |
| Average night temperature: | 77.8°F | |
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Number of sunny days: | 14 days |
| Day length: | 13.5 - 14.0 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 1.0 in. | |
| more information | ||
14 days
forecast
forecast
| San Antonio |
weather in
August
August
| San Antonio |
Air temperature in July, °F
Show year:
2026
2025
2024
The highest day temperature during July of 2026 was 100°F. At the same time the lowest night temperature was 75°F. Daily and nightly averages during July were 94.0°F and 77.5°F.
Sunny, partly cloudy and cloudy days
Mostly all days in July are sunny but cloudy days are also possible.
Precipitation total in July, in.
Precipitation total value in San Antonio in July is 1.0 in. Other months of the year show relatively similar values.
Wind speed in July, mph
The average wind speed value in July is 8.9 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 8.8.
Best time for vacation in San Antonio
San Antonio on a weather map
Places in USA:
Name
°F
24 Hours Forecast
San Antonio
Local time: 04:17
October 09, friday
0600
73°F
SW
5 mph
5 mph
0900
77°F
SW
6 mph
6 mph
1200
86°F
W
8 mph
8 mph
1500
90°F
W
7 mph
7 mph
1800
88°F
W
6 mph
6 mph
2100
77°F
W
5 mph
5 mph
October 10, saturday
0000
73°F
W
4 mph
4 mph
0300
72°F
E
1 mph
1 mph
