Lateral Area of a Rectangular Prism. The lateral surface area is the area of any object with non-base faces. The lateral surface area L of any right rectangular prism is equal to the perimeter of the base times the height of the prism. Where, P is the perimeter of a base and h be the height of the prism.
In most years, San Antonio averages a daily maximum temperature for September that's between 88 and 93 degrees Fahrenheit (31 to 34 degrees Celsius). The minimum temperature usually falls between 67 and 71 Â°F (19 to 22 Â°C). The days at San Antonio begin to cool down quickly during September.
San Antonio: Annual Weather Averages. July is the hottest month in San Antonio with an average temperature of  25Â°C (77Â°F) and the coldest is January at 11Â°C (52Â°F) with the most daily sunshine hours at 10 in July. The wettest month is October with an average of 66mm of rain.