|
|
|
|
|
|
| NCDC Normals (1971 - 2000) |
|
| Element |
JAN
|
FEB
|
MAR
|
APR
|
MAY
|
JUN
|
JUL
|
AUG
|
SEP
|
OCT
|
NOV
|
DEC
|
ANNUAL
|
| Mean Temperature (°F) |
11.0
|
15.4
|
22.6
|
34.3
|
45.8
|
55.3
|
58.9
|
55.6
|
46.2
|
31.4
|
17.5
|
13.0
|
33.9
|
| Mean Maximum Temperature (°F) |
19.6
|
25.7
|
34.0
|
44.6
|
56.7
|
65.4
|
67.9
|
64.6
|
55.1
|
39.1
|
25.6
|
21.2
|
43.3
|
| Mean Minimum Temperature (°F) |
2.3
|
5.0
|
11.1
|
23.9
|
34.9
|
45.1
|
49.9
|
46.5
|
37.3
|
23.6
|
9.4
|
4.8
|
24.5
|
| Mean Precipitation (in) |
1.45
|
1.28
|
1.26
|
1.22
|
1.64
|
2.41
|
3.24
|
4.53
|
4.35
|
3.06
|
1.78
|
1.96
|
28.18
|
Mean
Snowfall (in) |
22
|
19.8
|
19.7
|
9.5
|
0.8
|
0
|
0
|
0
|
0.5
|
15.2
|
23
|
28.1
|
138.6
|
Mean
Snow depth (in) |
24
|
28
|
30
|
19
|
2
|
0
|
0
|
0
|
0
|
2
|
9
|
18
|
11
|
| HDD |
1676
|
1391
|
1317
|
923
|
596
|
293
|
193
|
294
|
563
|
1043
|
1425
|
1613
|
11327
|
| CDD |
0
|
0
|
0
|
0
|
0
|
1
|
4
|
0
|
0
|
0
|
0
|
0
|
5
|
|
|
| Temperature Extremes (1949 - 2004) |
|
|
| Element |
JAN
|
FEB
|
MAR
|
APR
|
MAY
|
JUN
|
JUL
|
AUG
|
SEP
|
OCT
|
NOV
|
DEC
|
ANNUAL
|
| Highest Mean (°F) |
28.7
|
31.6
|
33.0
|
39.7
|
51.5
|
61.0
|
64.2
|
61.6
|
52.5
|
41.9
|
36.2
|
25.3
|
40.5
|
| Year |
1981
|
2003
|
1984
|
2003
|
2004
|
1957
|
2003
|
2004
|
1995
|
2003
|
2002
|
1985
|
2003
|
| Lowest Mean (°F) |
-7.4
|
-4.2
|
9.2
|
21.1
|
38.0
|
50.1
|
54.6
|
50.5
|
37.3
|
23.0
|
4.7
|
-4.2
|
29.2
|
| Year |
1971
|
1990
|
1951
|
1972
|
1964
|
1965
|
1959
|
1969
|
1992
|
1982
|
1990
|
1980
|
1972
|
| Highest Daily Maximum (°F) |
46
|
52
|
54
|
77
|
87
|
91
|
90
|
89
|
78
|
68
|
51
|
54
|
91
|
| Date |
21
2004
|
25
2004
|
26
1997
|
26
2003
|
28
2003
|
26
1953
|
14
1956
|
2
2002
|
5
1957
|
1
1954
|
5
2002
|
24
1996
|
26 Jun
1953
|
| Lowest Daily Minimum (°F) |
-48
|
-41
|
-43
|
-16
|
9
|
30
|
35
|
25
|
11
|
-21
|
-41
|
-53
|
-53
|
| Date |
10
1972
|
11
1990
|
1
1956
|
12
1985
|
9
1964
|
2
1950
|
1
1964
|
23
1974
|
26
1992
|
31
1956
|
17
1956
|
28
1961
|
28 Dec
1961
|
|
|
| Precipitation Extremes (1949 - 2004) |
|
|
| Element |
JAN
|
FEB
|
MAR
|
APR
|
MAY
|
JUN
|
JUL
|
AUG
|
SEP
|
OCT
|
NOV
|
DEC
|
ANNUAL |
| Highest Total (in) |
4.87
|
7.00
|
7.23
|
4.51
|
3.86
|
6.44
|
8.96
|
10.44
|
10.22
|
9.98
|
7.25
|
6.74
|
44.95
|
| Year |
1957
|
2003
|
1963
|
1977
|
1998
|
1970
|
2003
|
1955
|
1990
|
1986
|
1967
|
1999
|
1963
|
| Lowest Total (in) |
0
|
0
|
0.06
|
0.04
|
0.29
|
0.21
|
1.08
|
1.02
|
0.91
|
0.26
|
0.01
|
0.02
|
15.50
|
| Year |
1974
|
1979
|
1950
|
1958
|
1955
|
1952
|
1977
|
1978
|
1969
|
1967
|
2001
|
2001
|
1969
|
| Highest 1-Day Maximum (in) |
1.56
|
1.65
|
1.81
|
2.50
|
1.17
|
1.58
|
2.13
|
3.16
|
2.33
|
3.79
|
1.69
|
2.54
|
3.79
|
| Date |
16
1990
|
20
1962
|
7
1963
|
17
1966
|
4
1952
|
11
1955
|
16
2003
|
26
2004
|
14
1985
|
10
1986
|
18
1964
|
21
1999
|
10 Oct
1986
|
|
Highest Total Snowfall (in)
|
60.3
|
71.2
|
52.6
|
40.1
|
11.0
|
0
|
0
|
0
|
44.2
|
32.9
|
62.7
|
79.0
|
271.8
|
|
Year
|
1990
|
1951
|
1963
|
1964
|
1952
|
|
|
|
1956
|
1976
|
1967
|
1990
|
1990
|
| Highest 1-Day Maximum (in) |
19.7
|
19.5
|
16.6
|
14.6
|
10.0
|
0
|
0
|
0
|
5.1
|
14.5
|
19.5
|
20.0
|
20.0
|
| Date |
16
1990
|
10
1996
|
1
1990
|
17
1964
|
4
1952
|
|
|
|
30
1992
|
30
1996
|
18
1967
|
29
1984
|
29 Dec
1984
|
|
|
| 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
|
1
|
2
|
1
|
0
|
0
|
0
|
0
|
4
|
Maximum Temperature
>= 32°F |
7
|
11
|
20
|
29
|
31
|
30
|
31
|
31
|
30
|
26
|
10
|
6
|
261
|
Minimum Temperature
<= 32°F |
31
|
28
|
31
|
27
|
12
|
0
|
0
|
0
|
7
|
25
|
29
|
31
|
221
|
Minimum Temperature
<= 0°F |
13
|
11
|
7
|
1
|
0
|
0
|
0
|
0
|
0
|
1
|
8
|
12
|
54
|
Precipitation
>=0.01" |
9
|
8
|
9
|
8
|
12
|
14
|
15
|
17
|
17
|
13
|
10
|
12
|
145
|
Precipitation
>=0.10" |
4
|
3
|
4
|
3
|
6
|
6
|
9
|
10
|
10
|
8
|
5
|
6
|
74
|
|
Precipitation
>=0.50"
|
1
|
1
|
0
|
1
|
0
|
1
|
2
|
3
|
3
|
2
|
1
|
1
|
15
|
|
Precipitation
>=1.00"
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
1
|
1
|
0
|
0
|
0
|
3
|
|
|
|
|
|
|
|
|
|
|