Weather in San Antonio: July
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Average day temperature: | 56.6°F |
| Average night temperature: | 50.0°F | |
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Sea water temperature: | 54.8°F |
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Number of sunny days: | 18 days |
| Day length: | 10.0 - 10.5 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 1.0 in. | |
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forecast
| San Antonio |
temperature
| San Antonio |
Air temperature in July, °F
The highest day temperature during July of 2023 was 63°F. At the same time the lowest night temperature was 48°F. Day and night temperature averages during July were 58.8°F and 51.7°F.
Sea water temperature in San Antonio in July, °F
The average sea water temperature in July of 2023 was 54.7°F. The highest and lowest sea temperatures during the month were 55.2°F and 53.8°F.
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.
The average wind speed value in July is 7.3 mph
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: 7.4.
Best time for vacation in San Antonio
San Antonio on a weather map
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