OSWEGO EAST, NEW YORK

NCDC 1971-2000 Monthly Normals

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Monthly
Mean Max. Temperature (F) 30.5 32.5 41.4 53.1 65.7 75.2 80.0 78.2 70.5 58.9 46.7 35.7 55.7
Highest Mean Max. Temperature (F) 39.5 40.1 49.0 59.1 71.8 80.5 83.7 82.5 75.6 64.6 54.0 44.3 83.7
Year Highest Occurred 1990 1981 1973 1987 1998 1999 1999 1995 1999 1971 1999 1998 1999
Lowest Mean Max. Temperature (F) 22.1 21.3 34.1 46.0 59.4 70.2 72.8 75.1 65.8 53.4 40.8 23.7 21.3
Year Lowest Occurred 1994 1979 1984 1975 1997 1982 1992 1982 1975 1976 1996 1989 1979
Mean Temperature (F) 23.6 25.4 33.9 44.7 56.0 65.3 70.8 69.4 62.0 51.1 40.6 29.7 47.7
Highest Mean Temperature (F) 32.5 32.7 41.1 50.1 62.6 69.8 74.8 72.8 66.6 56.8 46.8 36.9 74.8
Year Highest Occurred 1990 1984 1973 1987 1998 1999 1999 1995 1999 1971 1999 1998 1999
Lowest Mean Temperature (F) 13.8 14.4 26.9 38.6 51.0 60.8 65.4 66.3 58.5 46.4 35.5 16.2 13.8
Year Lowest Occurred 1994 1979 1984 1975 1997 1980 1992 1982 1975 1972 1996 1989 1994
Mean Min. Temperature (F) 16.7 18.2 26.4 36.3 46.2 55.4 61.6 60.5 53.5 43.2 34.5 23.6 39.7
Highest Mean Min. Temperature (F) 25.5 26.2 33.2 41.1 53.3 59.0 65.9 63.9 57.6 49.0 40.1 29.7 65.9
Year Highest Occurred 1990 1998 1973 1987 1998 1999 1999 1973 1971 1971 1975 1996 1999
Lowest Mean Min. Temperature (F) 5.5 7.4 19.6 30.3 42.2 50.2 57.9 57.4 50.2 38.4 30.2 8.6 5.5
Year Lowest Occurred 1994 1979 1984 1972 1974 1980 1992 1982 1976 1972 1996 1989 1994
Mean Precipitation (in.) 3.79 2.83 3.36 3.32 3.17 3.42 3.03 3.80 4.17 3.77 4.47 3.80 42.93
Highest Precipitation (in.) 8.43 5.33 5.60 5.74 6.12 6.78 9.35 7.86 7.55 8.10 7.00 6.26 9.35
Year Highest Occurred 1978 1971 1992 1973 1990 1976 1992 1992 1975 1995 1995 1990 1992
Lowest Precipitation (in.) 1.55 0.67 1.13 1.39 0.92 1.19 1.09 1.46 2.07 0.91 1.68 1.71 0.67
Year Lowest Occurred 1981 1987 1981 1999 1977 1983 1978 1999 1998 1994 1978 1998 1987
Heating Degree Days (F) 1284. 1110. 965. 609. 296. 74. 9. 15. 121. 433. 732. 1096. 6744.
Cooling Degree Days (F) 0. 0. 0. 0. 16. 82. 189. 150. 29. 1. 0. 0. 467.

Western Regional Climate Center, wrcc@dri.edu