 |
Northeast Regional Climate Center |
|
September State Temperature Averages
| State
| September 1998
| Coolest
| Warmest
|
| Temperature
| Departure
| Rank
| Average
| Year
| Average
| Year
|
| Connecticut |
64.4 |
2.8 |
92 |
57.9 |
1917 |
67.7 |
1961 |
| Delaware |
71.3 |
3.5 |
96 |
62.8 |
1917 |
73.1 |
1930 |
| Maine |
56.6 |
1.5 |
62 |
51.7 |
1978 |
62.7 |
1961 |
| Maryland |
71.4 |
4.5 |
100 |
61.9 |
1917 |
72.3 |
1930 |
| Massachusetts |
63.0 |
2.5 |
90 |
57.2 |
1963 |
66.8 |
1961 |
| New Hampshire |
59.3 |
2.3 |
87 |
53.2 |
1918 |
64.5 |
1961 |
| New Jersey |
68.5 |
3.0 |
100 |
59.2 |
1917 |
71.4 |
1961 |
| New York |
61.5 |
2.5 |
87 |
55.0 |
1918 |
66.5 |
1961 |
| Pennsylvania |
64.8 |
3.1 |
86 |
57.5 |
1918 |
67.8 |
1931 |
| Rhode Island |
65.6 |
3.1 |
96 |
58.2 |
1917 |
67.5 |
1961 |
| Vermont |
58.0 |
1.0 |
69 |
51.0 |
1913 |
65.1 |
1961 |
| West Virginia |
67.4 |
3.4 |
90 |
59.3 |
1918 |
69.9 |
1900 |
| Northeast |
62.9 |
2.6 |
90 |
56.6 |
1918 |
66.8 |
1961 |
Rankings are for 104 years between 1895 and 1998. 1=coolest; 104=warmest.
September State Precipitation Averages
| State
| September 1998
| Driest
| Wettest
|
| Precipitation
| Departure
| Pct Normal
| Rank
| Amount
| Year
| Amount
| Year
|
| Connecticut |
2.70 |
-1.19 |
69% |
37 |
0.35 |
1914 |
13.89 |
1938 |
| Delaware |
2.34 |
-1.30 |
64% |
26 |
0.15 |
1941 |
11.59 |
1935 |
| Maine |
2.80 |
-0.70 |
80% |
30 |
1.26 |
1948 |
8.14 |
1909 |
| Maryland |
1.74 |
-1.81 |
48% |
15 |
0.58 |
1941 |
9.18 |
1975 |
| Massachusetts |
2.27 |
-1.28 |
64% |
32 |
0.58 |
1914 |
9.66 |
1933 |
| New Hampshire |
2.64 |
-0.65 |
80% |
33 |
0.77 |
1914 |
9.81 |
1938 |
| New Jersey |
1.97 |
-1.79 |
52% |
14 |
0.27 |
1941 |
9.78 |
1938 |
| New York |
2.70 |
-1.06 |
71% |
29 |
1.18 |
1964 |
7.87 |
1977 |
| Pennsylvania |
2.14 |
-1.54 |
58% |
22 |
0.79 |
1943 |
7.64 |
1975 |
| Rhode Island |
2.59 |
-1.04 |
71% |
45 |
0.50 |
1959+ |
9.39 |
1961 |
| Vermont |
4.27 |
0.82 |
123% |
67 |
0.96 |
1908 |
8.11 |
1938 |
| West Virginia |
2.08 |
-1.35 |
60% |
22 |
0.69 |
1985 |
6.73 |
1996 |
| Northeast |
2.49 |
-1.12 |
68% |
21 |
1.28 |
1914 |
6.42 |
1975 |
Rankings are for 104 years between 1895 and 1998. 1=driest; 104=wettest.
+ indicates extreme also occurred in one or more previous years.
Departures are calculated using the 1961-1990 normals.