Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

New York

Average Temperature Rankings, December 2009

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
December 2009
1-Month
25.2°F
(-3.8°C)
24.5°F
(-4.2°C)
0.7°F
(0.4°C)
58th Coolest
Coolest since:
1989
71st Warmest
Warmest since:
2015
Ties: 1961
Nov–Dec 2009
2-Month
33.5°F
(0.8°C)
30.5°F
(-0.8°C)
3.0°F
(1.6°C)
105th Coolest
Coolest since:
1917
24th Warmest
Warmest since:
2015
Ties: 1912, 1941, 1946, 1952
Oct–Dec 2009
3-Month
37.6°F
(3.1°C)
36.3°F
(2.4°C)
1.3°F
(0.7°C)
84th Coolest
Coolest since:
1917
45th Warmest
Warmest since:
2015
Ties: 1954
Sep–Dec 2009
4-Month
42.8°F
(6.0°C)
42.0°F
(5.6°C)
0.8°F
(0.4°C)
79th Coolest
Coolest since:
1917
50th Warmest
Warmest since:
2015
Ties: 1928, 1949
Aug–Dec 2009
5-Month
47.8°F
(8.8°C)
46.8°F
(8.2°C)
1.0°F
(0.6°C)
88th Coolest
Coolest since:
1917
41st Warmest
Warmest since:
2015
Ties: 1923, 1970, 2002
Jul–Dec 2009
6-Month
50.7°F
(10.4°C)
50.4°F
(10.2°C)
0.3°F
(0.2°C)
67th Coolest
Coolest since:
1917, 1976
62nd Warmest
Warmest since:
2015
Ties: 1918, 1930, 1932, 2008
Jun–Dec 2009
7-Month
52.4°F
(11.3°C)
52.2°F
(11.2°C)
0.2°F
(0.1°C)
57th Coolest
Coolest since:
1917
72nd Warmest
Warmest since:
2015
Ties: 1922, 1936, 1937, 1939, 1944, 1954, 1988
May–Dec 2009
8-Month
52.7°F
(11.5°C)
52.5°F
(11.4°C)
0.2°F
(0.1°C)
55th Coolest
Coolest since:
1917
74th Warmest
Warmest since:
2015
Ties: 1912, 1928, 1995
Apr–Dec 2009
9-Month
51.9°F
(11.1°C)
51.4°F
(10.8°C)
0.5°F
(0.3°C)
73rd Coolest
Coolest since:
1917
56th Warmest
Warmest since:
2015
Ties: 1922, 1930, 1934, 1947
Mar–Dec 2009
10-Month
50.1°F
(10.1°C)
49.3°F
(9.6°C)
0.8°F
(0.5°C)
89th Coolest
Coolest since:
1917
40th Warmest
Warmest since:
2012
Ties: 1900, 1908, 1945, 1977, 2003, 2013
Feb–Dec 2009
11-Month
47.7°F
(8.7°C)
46.7°F
(8.2°C)
1.0°F
(0.5°C)
95th Coolest
Coolest since:
1917
34th Warmest
Warmest since:
2012
Ties: 2013
Jan–Dec 2009
12-Month
45.0°F
(7.2°C)
44.5°F
(6.9°C)
0.5°F
(0.3°C)
79th Coolest
Coolest since:
1917
50th Warmest
Warmest since:
2012
Ties: 1942, 1951, 1954
Jul 2008–Dec 2009
18-Month
46.9°F
(8.3°C)
46.5°F
(8.1°C)
0.4°F
(0.2°C)
76th Coolest
Coolest since:
1904
52nd Warmest
Warmest since:
2012
Ties: 1899, 1937, 1975, 1986, 1988, 2003
Jan 2008–Dec 2009
24-Month
45.4°F
(7.4°C)
44.5°F
(6.9°C)
0.9°F
(0.5°C)
96th Coolest
Coolest since:
1905
32nd Warmest
Warmest since:
2012
Ties: 1933, 1952, 1984, 1987, 1992
Jan 2007–Dec 2009
36-Month
45.5°F
(7.5°C)
44.5°F
(6.9°C)
1.0°F
(0.6°C)
98th Coolest
Coolest since:
1926
29th Warmest
Warmest since:
2012
Ties: 1949, 2004
Jan 2006–Dec 2009
48-Month
46.0°F
(7.8°C)
44.5°F
(6.9°C)
1.5°F
(0.9°C)
109th Coolest
Coolest since:
1907, 1926
17th Warmest
Warmest since:
2013
Ties: 1999
Jan 2005–Dec 2009
60-Month
46.1°F
(7.8°C)
44.5°F
(6.9°C)
1.6°F
(0.9°C)
110th Coolest
Coolest since:
1907
15th Warmest
Warmest since:
2002, 2012, 2013, 2020, 2021
Ties: 2006, 2008, 2017

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