Statewide Rankings

Statewide Data Info
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Pennsylvania

Average Temperature Rankings, December 1984

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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
December 1984
1-Month
36.2°F
(2.3°C)
28.9°F
(-1.7°C)
7.3°F
(4.0°C)
122nd Coolest
Coolest since:
1989
7th Warmest
Warmest since:
2015
Nov–Dec 1984
2-Month
37.2°F
(2.9°C)
34.1°F
(1.2°C)
3.1°F
(1.7°C)
110th Coolest
Coolest since:
1917
19th Warmest
Warmest since:
2015
Ties: 1941, 1946, 1987
Oct–Dec 1984
3-Month
43.4°F
(6.3°C)
39.6°F
(4.2°C)
3.8°F
(2.1°C)
120th Coolest
Coolest since:
1917
9th Warmest
Warmest since:
2015
Ties: 1971
Sep–Dec 1984
4-Month
47.3°F
(8.5°C)
45.1°F
(7.3°C)
2.2°F
(1.2°C)
111th Coolest
Coolest since:
1917
18th Warmest
Warmest since:
2015
Ties: 1999, 2018
Aug–Dec 1984
5-Month
51.8°F
(11.0°C)
49.8°F
(9.9°C)
2.0°F
(1.1°C)
112th Coolest
Coolest since:
1917
17th Warmest
Warmest since:
2015
Ties: 1959, 1970, 1973
Jul–Dec 1984
6-Month
54.5°F
(12.5°C)
53.2°F
(11.8°C)
1.3°F
(0.7°C)
102nd Coolest
Coolest since:
1976
27th Warmest
Warmest since:
1931, 2015
Ties: 1953, 1982, 1994
Jun–Dec 1984
7-Month
56.2°F
(13.4°C)
55.0°F
(12.8°C)
1.2°F
(0.6°C)
100th Coolest
Coolest since:
1917
29th Warmest
Warmest since:
2015
Ties: 1934, 1961, 2002
May–Dec 1984
8-Month
56.0°F
(13.3°C)
55.3°F
(12.9°C)
0.7°F
(0.4°C)
81st Coolest
Coolest since:
1917
48th Warmest
Warmest since:
2015
Ties: 1908, 1913, 1946
Apr–Dec 1984
9-Month
55.0°F
(12.8°C)
54.5°F
(12.5°C)
0.5°F
(0.3°C)
80th Coolest
Coolest since:
1917
49th Warmest
Warmest since:
2015
Ties: 1912, 1933, 1936, 1938, 1942, 1947, 1952, 1975, 1977, 1982, 1985, 1986
Mar–Dec 1984
10-Month
52.4°F
(11.3°C)
52.6°F
(11.4°C)
-0.2°F
(-0.1°C)
43rd Coolest
Coolest since:
1917
86th Warmest
Warmest since:
2021
Ties: 1897, 1927
Feb–Dec 1984
11-Month
50.7°F
(10.4°C)
50.2°F
(10.1°C)
0.5°F
(0.3°C)
76th Coolest
Coolest since:
1917
53rd Warmest
Warmest since:
2012
Ties: 1971, 1975, 1983, 1994
Jan–Dec 1984
12-Month
48.2°F
(9.0°C)
48.1°F
(8.9°C)
0.1°F
(0.1°C)
64th Coolest
Coolest since:
1917
65th Warmest
Warmest since:
1998, 2012
Ties: 1937, 1945, 1947, 1948, 1971, 1974, 1993
Jul 1983–Dec 1984
18-Month
50.1°F
(10.1°C)
49.9°F
(9.9°C)
0.2°F
(0.2°C)
71st Coolest
Coolest since:
1904
57th Warmest
Warmest since:
2012
Ties: 1906, 1959, 2003
Jan 1983–Dec 1984
24-Month
48.5°F
(9.2°C)
48.2°F
(9.0°C)
0.3°F
(0.2°C)
77th Coolest
Coolest since:
1905
51st Warmest
Warmest since:
2021
Ties: 1975, 2004
Jan 1982–Dec 1984
36-Month
48.3°F
(9.1°C)
48.1°F
(8.9°C)
0.2°F
(0.2°C)
67th Coolest
Coolest since:
1905, 1926
60th Warmest
Warmest since:
2012
Ties: 1935, 1952, 1974
Jan 1981–Dec 1984
48-Month
48.1°F
(8.9°C)
48.1°F
(8.9°C)
0.0°F
(0.0°C)
48th Coolest
Coolest since:
1907
78th Warmest
Warmest since:
2021, 2022
Ties: 1942, 1945, 1995, 1996
Jan 1980–Dec 1984
60-Month
47.9°F
(8.8°C)
48.1°F
(8.9°C)
-0.2°F
(-0.1°C)
37th Coolest
Coolest since:
1905, 1907
88th Warmest
Warmest since:
2020, 2021
Ties: 1899, 1903, 1960, 1961

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