Weather By Day

July Weather In San Antonio  
July San Antonio Weather
Record High: 106°F
Normal High: 95°F
Normal Low: 74°F
Record Low: 62°F
Avg Monthly Rain: 2.03"
Rec 1 Day Rain: 9.52"

San Antonio Weather In July

The hottest day in San Antonio Texas in July for the past 69 years was 106 degrees Fahrenheit, on July 18, 1989, while the standard high temperature is 95. The coldest day reported in San Antonio in July for the past 69 years was 62 most recently measured on July 16, 1967, and the average low daily temperature is 74.

According to National Weather Service historical San Antonio July Weather data, on July 10, 1976, the high temperature did not exceed 74 degrees Fahrenheit, the lowest high measured in San Antonio in the past 69 years. The Weather Service additionally indicates that on July 27, 1980, the low for the day did not drop below 81 degrees, the highest low recorded in San Antonio in the last 69 years.

Weather Service historical data shows that the average daily high temperature in San Antonio on July First is 93 degrees Fahrenheit and the average high on the last day of July is 96 degrees. The low temperature in San Antonio in July on the first day of the month averages 74 degrees and the low temperature on the last day of the month averages 75 degrees.

San Antonio usually receives an average of 2.03 inches of precipitation during July. The most precipitation measured in a single day, as indicated by July San Antonio Weather data, was 9.52 inches on July 2, 2002.