(krip-togâ²rÄ-fÄ) [ crypt- + -graphy] The science and techniques of concealing or disguising information through encoding and decoding. In the health professions cryptography is used to ensure the confidentiality of medical records.
Holden Beach, NC Weather. The average temperature of Holden Beach is 62.55Â°F, which is higher than the North Carolina average temperature of 58.70Â°F and is much higher than the national average temperature of 54.45Â°F. Historical Weather.
North Carolina experiences high summer temperatures. Sometimes, cool, dry air from the north will invade North Carolina for brief periods of time, with temperatures quickly rebounding. It remains colder at high elevations, with the average summer temperature in Mount Mitchell lying at 68 Â°F (20 Â°C).