Table 5.2-9. Monthly and annual average and extreme cooling degree days (CDD) for CFA(a).

                                                             Daily Extremes
                  Average     Highest      Lowest          Highest      Lowest
                   (CDD)       (CDD)       (CDD)            (CDD)       (CDD)

January               0           0           0                0           0
February              0           0           0                0           0
March                 0           0           0                0           0
April                 0           0           0                0           0
May                   2          26           0               11           0
June                 30         137           3               18           0
July                130         265           8               18           0
August               92         194          23               18           0
September             8          41           0                9           0
October               0           0           0                0           0
November              0           0           0                0           0
December              0           0           0                0           0

ANNUAL              262         538          35               18           0

a. Data period of record spans January 1950 through December 2005.