Table 38. Monthly and annual averages of dew point temperatures and corresponding air (dry bulb) and wet bulb temperatures for CFA(a). Average Average Dew Point Average Wet Bulb Temperature Air Temperature Temperature (deg F.) (deg F.) (deg F.) January 12.3 16.5 15.3 February 14.3 20.2 18.3 March 22.3 33.2 28.9 April 25.0 43.1 35.4 May 31.7 52.9 42.7 June 35.5 62.3 48.4 July 36.8 72.1 52.9 August 35.1 68.8 51.0 September 30.3 58.0 44.6 October 26.1 43.5 35.9 November 20.5 29.3 26.0 December 13.8 18.7 17.2 ANNUAL 25.5 *ANNUAL 35.0 a. Data period of record spans January 1994 through December 2023.