 |
Northeast Regional Climate Center |
|
September State Temperature Averages
| State
| September 2007
| Coolest
| Warmest
|
| Temperature
| Departure
| Rank
| Average
| Year
| Average
| Year
|
| Connecticut |
64.5 |
2.8 |
100 |
57.9 |
1917 |
67.7 |
1961 |
| Delaware |
70.2 |
2.1 |
96 |
62.8 |
1917 |
73.1 |
1930 |
| Maine |
57.0 |
1.9 |
71 |
51.7 |
1978 |
62.7 |
1961 |
| Maryland |
69.4 |
2.4 |
99 |
61.9 |
1917 |
72.3 |
1930 |
| Massachusetts |
63.0 |
2.5 |
95 |
57.2 |
1963 |
66.8 |
1961 |
| New Hampshire |
59.1 |
2.1 |
90 |
53.2 |
1918 |
64.5 |
1961 |
| New Jersey |
67.9 |
2.4 |
104 |
59.2 |
1917 |
71.4 |
1961 |
| New York |
62.0 |
3.1 |
96 |
55.0 |
1918 |
66.5 |
1961 |
| Pennsylvania |
64.1 |
2.5 |
85 |
57.5 |
1918 |
67.8 |
1931 |
| Rhode Island |
65.4 |
2.6 |
101 |
58.2 |
1917 |
67.5 |
1961 |
| Vermont |
59.1 |
2.5 |
93 |
51.0 |
1913 |
65.1 |
1961 |
| West Virginia |
67.0 |
3.1 |
90 |
59.3 |
1918 |
69.9 |
1900 |
| Northeast |
62.8 |
2.6 |
94 |
56.6 |
1918 |
66.8 |
1961 |
Rankings are for 113 years between 1895 and 2007. 1=coolest; 113=warmest.
September State Precipitation Averages
| State
| September 2007
| Driest
| Wettest
|
| Precipitation
| Departure
| Pct Normal
| Rank
| Amount
| Year
| Amount
| Year
|
| Connecticut |
2.06 |
-2.30 |
47% |
22 |
0.35 |
1914 |
13.89 |
1938 |
| Delaware |
1.35 |
-2.84 |
32% |
10 |
0.15 |
1941 |
11.59 |
1935 |
| Maine |
2.42 |
-1.26 |
65% |
22 |
1.26 |
1948 |
9.10 |
1999 |
| Maryland |
1.33 |
-2.71 |
32% |
6 |
0.58 |
1941 |
10.45 |
1999 |
| Massachusetts |
2.51 |
-1.43 |
63% |
39 |
0.58 |
1914 |
9.66 |
1933 |
| New Hampshire |
3.41 |
-0.25 |
93% |
55 |
0.77 |
1914 |
9.81 |
1938 |
| New Jersey |
1.04 |
-3.10 |
25% |
3 |
0.27 |
1941 |
9.78 |
1938 |
| New York |
3.28 |
-0.86 |
79% |
45 |
1.18 |
1964 |
7.87 |
1977 |
| Pennsylvania |
1.99 |
-2.09 |
48% |
19 |
0.79 |
1943 |
8.88 |
2004 |
| Rhode Island |
2.45 |
-1.35 |
64% |
43 |
0.50 |
1959+ |
9.39 |
1961 |
| Vermont |
3.33 |
-0.64 |
83% |
49 |
0.96 |
1908 |
8.61 |
1999 |
| West Virginia |
2.38 |
-1.13 |
67% |
33 |
0.69 |
1985 |
7.45 |
2004 |
| Northeast |
2.49 |
-1.45 |
63% |
22 |
1.28 |
1914 |
7.44 |
1999 |
Rankings are for 113 years between 1895 and 2007. 1=driest; 113=wettest.
+ indicates extreme also occurred in one or more previous years.
Departures are calculated using the 1971-2000 normals.