1985     1986     1987     1988     1989     1990
                       
HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP.
54.4 34.7 44.6 55.9 35.8 45.8 59.7 38.3 49.0 57.3 34.0 45.6 55.0 31.7 43.4 58.6 35.3 46.9
-1.8 -1.8 -1.8 -0.3 -0.7 -0.5 3.5 1.8 2.7 1.1 -2.5 -0.7 -1.2 -4.8 -3.0 2.3 -1.1 0.6
RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP.
44.96 94.2 52.02 45.59 43.6 49.13 24.17 48.7 28.16 28.85 59.3 33.72 19.11 46.6 22.37 29.81 58.0 34.12
15.38 42.6 18.82 16.01 -8.0 15.93 -5.41 -2.9 -5.04 -0.73 7.7 0.52 -10.47 -5.0 -10.83 0.23 6.4 0.92
CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER
55.2% 59.6% 63.1% 54.7% 56.3% 60.5%
-1.7% 2.7% 6.2% -2.2% -0.6% 3.6%
    1991     1992     1993     1994     1995     1996
                       
HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP.
56.9 35.8 46.4 54.8 35.7 45.3 53.9 35.2 44.6 56.1 34.9 45.5 55.8 36.6 46.2 53.2 33.3 43.3
0.7 -0.6 0.0 -1.4 -0.7 -1.1 -2.3 -1.3 -1.8 -0.1 -1.5 -0.8 -0.4 0.2 -0.1 -3.0 -3.1 -3.1
RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP.
27.63 51.2 31.22 34.03 46.9 37.64 39.11 46.5 42.58 29.84 68.0 33.68 32.46 48.4 35.75 27.32 76.4 32.49
-1.95 -0.4 -1.98 4.45 -4.7 4.44 9.53 -5.1 9.38 0.26 16.4 0.48 2.88 -3.2 2.55 -2.26 24.8 -0.71
CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER
64.3% 63.5% 61.5% 53.4% 53.8% 52.3%
7.4% 6.6% 4.5% -3.5% -3.2% -4.7%
    1997     1998     1999     2000     2001     2002
                       
HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP.
54.4 34.8 44.6 59.5 39.5 49.5 58.4 38.0 48.2 55.8 37.6 46.7 57.2 39.8 48.5 56.3 38.9 47.6
-1.8 -1.6 -1.7 3.3 3.0 3.2 2.2 1.6 1.9 -0.5 1.1 0.3 1.0 3.4 2.2 0.1 2.4 1.2
RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP.
27.82 66.5 32.48 28.34 42.0 31.22 29.93 35.0 31.73 27.39 67.5 31.12 30.61 18.0 32.19 25.37 47.4 28.49
-1.76 14.9 -0.72 -1.24 -9.6 -1.98 0.35 -16.6 -1.47 -2.19 15.9 -2.08 1.03 -33.6 -1.01 -4.21 -4.2 -4.71
CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER
54.4% 55.9% 54.3% 59.1% 56.3% 52.9%
-2.5% -1.1% -2.7% 2.1% -0.6% -4.0%
    2003     2004     2005     2006
               
HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP. HIGH LOW MEAN TEMP.
55.1 36.6 45.8 54.9 37.0 46.0 56.6 38.7 47.6 57.3 39.8 48.6
-1.1 0.1 -0.5 -1.3 0.6 -0.4 0.4 2.2 1.3 1.1 3.4 2.2
RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP. RAIN SNOW PRECIP.
29.25 34.6 31.32 23.53 43.5 26.39 19.06 63.9 23.49 21.80 30.0 24.43
-0.33 -17.0 -1.88 -6.05 -8.1 -6.81 -10.52 12.3 -9.71 -7.78 -21.6 -8.77
CLOUD COVER CLOUD COVER CLOUD COVER CLOUD COVER
51.3% 58.8% 55.7% 57.5%
-5.6% 1.9% -1.3% 0.5%
    AVERAGES   DAYS HITS # / YEAR
    >=0.01: 8461 2848 122.8
HIGH LOW MEAN TEMP. >=0.10: 8461 1598 68.9
56.2 36.5 46.3 >=0.50: 8461 459 19.8
RAIN SNOW PRECIP. >=1.00: 8461 149 6.4
29.58 51.6 33.20
CLOUD COVER
56.9%