Weather By Day

August Cape Hatteras Weather 
August Cape Hatteras Weather
Record High: 94°F
Normal High: 85°F
Normal Low: 72°F
Record Low: 56°F
Avg Monthly Rain: 6.56"
Rec 1 Day Rain: 8.69"

Cape Hatteras Weather In August

The record high August temperature in Cape Hatteras North Carolina for the last 53 years was 94 degrees Fahrenheit, registered on August 24, 1968, and the mean high is 85. The lowest reported temperature in August for Cape Hatteras for the past 53 years was 56 on August 18, 1979, and the normal low daily temperature is 72.

United States National Weather Service historical Cape Hatteras August Weather data shows that on August 30, 1986, the high temperature did not exceed 71 degrees Fahrenheit, the lowest high measured in Cape Hatteras in the past 53 years. Weather Service data also shows that on August 15, 2005, the lowest recorded temperature for the day did not drop below 83 degrees, the highest low measured temperature in Cape Hatteras in the last 53 years.

NWS data indicates that the daily high temperature in Cape Hatteras on August First averages 85 degrees Fahrenheit and the high on the last day of August averages 84 degrees. The low temperature in Cape Hatteras in August on the first day of the month averages 74 degrees and the low temperature on the last day of the month averages 71 degrees.

Cape Hatteras typically receives an average of 6.56 inches of rain during the month. According to August Cape Hatteras Weather records, the most rain measured in a single day in August was 8.69 inches on August 30, 1999.