|
|
|
|
|
|
| Normals (1971- 2000) |
|
| Element |
JAN
|
FEB
|
MAR
|
APR
|
MAY
|
JUN
|
JUL
|
AUG
|
SEP
|
OCT
|
NOV
|
DEC
|
ANNUAL
|
| Mean Temperature (°F) |
21.9
|
24.8
|
29.8
|
37.7
|
45.8
|
52.2
|
55.2
|
53.6
|
47.1
|
38.2
|
28.3
|
24.7
|
38.3
|
| Mean Maximum Temperature (°F) |
26.6
|
30.0
|
35.8
|
44.4
|
52.9
|
59.4
|
62.3
|
60.8
|
53.3
|
43.0
|
32.7
|
29.1
|
44.2
|
| Mean Minimum Temperature (°F) |
17.2
|
19.6
|
23.8
|
30.9
|
38.6
|
45.0
|
48.0
|
46.4
|
40.9
|
33.4
|
23.9
|
20.2
|
32.3
|
| Mean Precipitation (in) |
6.02
|
5.53
|
4.49
|
3.55
|
3.08
|
3.01
|
3.84
|
6.62
|
9.59
|
8.58
|
5.51
|
7.59
|
67.41
|
Mean
Snowfall (in) |
61.4
|
53.1
|
45.7
|
17.5
|
2.2
|
0
|
0
|
0
|
0.2
|
9.6
|
35.0
|
60.7
|
285.4
|
Mean
Snow depth (in) |
31
|
41
|
45
|
30
|
2
|
0
|
0
|
0
|
0
|
T
|
7
|
21
|
15
|
| HDD |
1336
|
1126
|
1091
|
821
|
596
|
383
|
306
|
353
|
537
|
832
|
1101
|
1251
|
9733
|
| CDD |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
|
|
| Temperature Extremes (1964 - 2004) |
|
|
| Element |
JAN
|
FEB
|
MAR
|
APR
|
MAY
|
JUN
|
JUL
|
AUG
|
SEP
|
OCT
|
NOV
|
DEC
|
ANNUAL
|
| Highest Mean (°F) |
33.5
|
31.9
|
35.1
|
41.8
|
50.1
|
56.7
|
58.7
|
57.8
|
49.9
|
42.6
|
37.8
|
31.0
|
40.8
|
| Year |
1981
|
1977
|
1984
|
1993
|
1993
|
2004
|
1993
|
2004
|
1968
|
2002
|
2002
|
1986
|
1997
|
| Lowest Mean (°F) |
10.4
|
15.5
|
20.7
|
28.8
|
41.6
|
48.5
|
42.8
|
50.3
|
43.3
|
34.0
|
21.7
|
13.7
|
35.4
|
| Year |
1966
|
1990
|
1972
|
1972
|
1972
|
1985
|
1978
|
1966
|
1992
|
1982
|
1985
|
1964
|
1966
|
| Highest Daily Maximum (°F) |
46
|
52
|
57
|
68
|
78
|
86
|
85
|
83
|
74
|
64
|
50
|
54
|
86
|
| Date |
8
1980
|
27
1991
|
25
1965
|
18
1965
|
29
1993
|
26
1997
|
2
1979
|
8
2003
|
4
1996
|
1
1967
|
21
1977
|
1
1966
|
26
1997
|
| Lowest Daily Minimum (°F) |
-20
|
-23
|
-6
|
5
|
19
|
31
|
33
|
32
|
25
|
8
|
1
|
-15
|
-23
|
| Date |
12
1972
|
4
1968
|
10
1972
|
20
1972
|
7
1967
|
2
1972
|
13
1972
|
29
1984
|
27
1983
|
31
1975
|
11
1989
|
14
1964
|
4
1968
|
|
|
| Precipitation Extremes (1964 - 2004) |
|
|
| Element |
JAN
|
FEB
|
MAR
|
APR
|
MAY
|
JUN
|
JUL
|
AUG
|
SEP
|
OCT
|
NOV
|
DEC
|
ANNUAL
|
| Highest Total (in) |
15.18
|
14.47
|
9.99
|
8.11
|
6.65
|
6.05
|
8.96
|
18.23
|
16.69
|
15.43
|
20.59
|
17.34
|
93.30
|
| Year |
2001
|
1996
|
1979
|
1977
|
1998
|
1987
|
1981
|
1981
|
1982
|
1979
|
1976
|
1989
|
1981
|
| Lowest Total (in) |
0.09
|
0.57
|
0.81
|
0.57
|
0.70
|
0.12
|
0.19
|
0.34
|
0.71
|
0.32
|
0.42
|
1.34
|
34.83
|
| Year |
1969
|
1989
|
1983
|
1981
|
1996
|
1968
|
1968
|
1967
|
1967
|
1967
|
1975
|
1983
|
1967
|
| Highest 1-Day Maximum (in) |
2.79
|
3.05
|
1.85
|
2.04
|
1.40
|
1.30
|
1.84
|
3.17
|
3.19
|
3.28
|
3.93
|
4.06
|
4.06
|
| Date |
14
1981
|
10
1996
|
11
1981
|
19
2002
|
25
1964
|
21
1992
|
10
1981
|
15
1993
|
26
2004
|
10
1983
|
30
1976
|
22
1999
|
22
1999
|
|
Highest Total Snowfall (in)
|
148.5
|
180.0
|
113.9
|
71.4
|
10.7
|
0
|
0
|
0
|
6.0
|
39.0
|
108.2
|
137.1
|
445.8
|
|
Year
|
1990
|
1996
|
1985
|
1977
|
1998
|
|
|
|
1996
|
1983
|
1994
|
1991
|
1990
|
| Highest 1-Day Maximum (in) |
22.5
|
26.5
|
16.0
|
14.0
|
8.0
|
0
|
0
|
0
|
2.0
|
35.0
|
26.0
|
30.0
|
35.0
|
| Date |
8
1954
|
28
1957
|
23
1964
|
14
1953
|
5
1952
|
|
|
|
29
1956
|
27
1956
|
14
1956
|
28
1955
|
27 Oct
1956
|
|
|
| Threshold Counts (1971 - 2000) |
|
|
| Element |
JAN
|
FEB
|
MAR
|
APR
|
MAY
|
JUN
|
JUL
|
AUG
|
SEP
|
OCT
|
NOV
|
DEC
|
ANNUAL
|
Maximum Temperature
>= 80°F |
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
Maximum Temperature
>= 32°F |
13
|
16
|
26
|
29
|
31
|
30
|
31
|
31
|
30
|
30
|
19
|
15
|
301
|
Minimum Temperature
<= 32°F |
30
|
27
|
29
|
17
|
1
|
0
|
0
|
0
|
1
|
12
|
27
|
30
|
173
|
Minimum Temperature
<= 0°F |
1
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
3
|
Precipitation
>=0.01" |
10
|
13
|
10
|
10
|
12
|
12
|
15
|
16
|
18
|
16
|
13
|
13
|
158
|
Precipitation
>=0.10" |
8
|
11
|
7
|
9
|
8
|
8
|
11
|
13
|
14
|
13
|
11
|
11
|
122
|
|
Precipitation
>=0.50"
|
3
|
4
|
3
|
2
|
2
|
2
|
4
|
4
|
7
|
5
|
4
|
4
|
44
|
|
Precipitation
>=1.00"
|
1
|
2
|
1
|
1
|
1
|
0
|
1
|
2
|
3
|
2
|
2
|
1
|
16
|
|
|
|
|
|
|
|
|
|
|
|