Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2021. For more information, please see Climatological Rankings.


Pennsylvania

Average Temperature Rankings, December 1945

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1945
1-Month
23.7°F
(-4.6°C)
28.9°F
(-1.7°C)
-5.2°F
(-2.9°C)
13th Coolest Coolest since: 1935 1989
114th Warmest Warmest since: 1944 2015
Ties: 1962
Nov–Dec 1945
2-Month
31.8°F
(-0.1°C)
34.1°F
(1.2°C)
-2.3°F
(-1.3°C)
21st Coolest Coolest since: 1943 1917
106th Warmest Warmest since: 1944 2015
Ties: 1951
Oct–Dec 1945
3-Month
37.7°F
(3.2°C)
39.7°F
(4.3°C)
-2.0°F
(-1.1°C)
18th Coolest Coolest since: 1943 1917
109th Warmest Warmest since: 1944 2015
Sep–Dec 1945
4-Month
44.4°F
(6.9°C)
45.2°F
(7.3°C)
-0.8°F
(-0.4°C)
32nd Coolest Coolest since: 1944 1917
95th Warmest Warmest since: 1942 2015
Ties: 1933, 1940, 1951, 1963, 1993
Aug–Dec 1945
5-Month
49.1°F
(9.5°C)
49.8°F
(9.9°C)
-0.7°F
(-0.4°C)
29th Coolest Coolest since: 1944 1917
98th Warmest Warmest since: 1944 2015
Ties: 1914, 1919, 1942, 1944, 1951, 1980
Jul–Dec 1945
6-Month
52.6°F
(11.4°C)
53.2°F
(11.8°C)
-0.6°F
(-0.4°C)
27th Coolest Coolest since: 1943 1976
100th Warmest Warmest since: 1944 1931, 2015
Ties: 1951
Jun–Dec 1945
7-Month
54.4°F
(12.4°C)
55.0°F
(12.8°C)
-0.6°F
(-0.4°C)
27th Coolest Coolest since: 1940 1917
100th Warmest Warmest since: 1944 2015
May–Dec 1945
8-Month
54.4°F
(12.4°C)
55.3°F
(12.9°C)
-0.9°F
(-0.5°C)
20th Coolest Coolest since: 1926 1917
107th Warmest Warmest since: 1944 2015
Ties: 1997
Apr–Dec 1945
9-Month
54.0°F
(12.2°C)
54.4°F
(12.4°C)
-0.4°F
(-0.2°C)
29th Coolest Coolest since: 1943 1917
98th Warmest Warmest since: 1944 2015
Ties: 1914, 1920, 1937, 1980, 1981
Mar–Dec 1945
10-Month
53.2°F
(11.8°C)
52.5°F
(11.4°C)
0.7°F
(0.4°C)
82nd Coolest Coolest since: 1944 1917
45th Warmest Warmest since: 1942 2012
Ties: 1911, 1934, 1939, 1957, 2013
Feb–Dec 1945
11-Month
50.9°F
(10.5°C)
50.2°F
(10.1°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 1944 1917
43rd Warmest Warmest since: 1941 2012
Ties: 1911, 1952, 1986
Jan–Dec 1945
12-Month
48.2°F
(9.0°C)
48.2°F
(9.0°C)
0.0°F
(0.0°C)
68th Coolest Coolest since: 1943 1917
59th Warmest Warmest since: 1944 1998, 2012
Ties: 1937, 1947, 1948, 1971, 1974, 1984, 1993
Jul 1944–Dec 1945
18-Month
49.7°F
(9.8°C)
49.8°F
(9.9°C)
-0.1°F
(-0.1°C)
49th Coolest Coolest since: 1944 1904
77th Warmest Warmest since: 1942 2012
Ties: 1934, 1997
Jan 1944–Dec 1945
24-Month
48.3°F
(9.1°C)
48.1°F
(8.9°C)
0.2°F
(0.2°C)
68th Coolest Coolest since: 1944 1905
58th Warmest Warmest since: 1942 2012
Ties: 1913, 1914, 1930, 1957, 1983
Jan 1943–Dec 1945
36-Month
48.0°F
(8.9°C)
48.1°F
(8.9°C)
-0.1°F
(0.0°C)
42nd Coolest Coolest since: 1942 1905, 1926
83rd Warmest Warmest since: 1944 2012
Ties: 1902, 1910, 1920, 1941, 1976, 1983, 1994, 1996, 1997
Jan 1942–Dec 1945
48-Month
48.1°F
(8.9°C)
48.1°F
(8.9°C)
0.0°F
(0.0°C)
48th Coolest Coolest since: 1943 1907
76th Warmest Warmest since: 1944 2013, 2019, 2020
Ties: 1942, 1984, 1995, 1996
Jan 1941–Dec 1945
60-Month
48.3°F
(9.1°C)
48.1°F
(8.9°C)
0.2°F
(0.2°C)
66th Coolest Coolest since: 1944 1905, 1907
57th Warmest Warmest since: 1942 2020
Ties: 1901, 1902, 1941, 1942, 1974, 1977

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2021, retrieved on December 4, 2021 from https://www.ncdc.noaa.gov/cag/