month no month San Die4 Pittsbu5 San Ant6 Chicago Honolulu Minneap9 Phoenix Washin11 San Fr12 Atlanta Raleigh 1 January 57 26 49 21 73 12 54 31 49 41 39 2 February 59 29 54 25 73 18 58 34 52 45 42 3 March 60 39 62 37 74 31 62 43 53 54 50 4 April 62 50 69 49 76 46 70 53 56 62 59 5 May 64 60 76 59 78 59 79 62 58 69 67 6 June 67 68 82 69 79 68 88 71 62 76 74 7 July 71 72 85 73 81 74 94 76 63 79 78 8 August 73 71 85 72 81 71 92 74 64 78 77 9 September 71 64 79 64 81 61 86 67 65 73 71 10 October 68 52 70 53 80 49 75 55 61 62 60 11 November 62 42 60 40 77 33 62 45 55 53 51 12 December 57 32 52 27 74 18 54 35 49 45 43