Climate at a Glance

City 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 January 2021. For more information, please see Climatological Rankings.


Allentown, Pennsylvania

Average Temperature Rankings, December 1951

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1951
1-Month
32.1°F
(0.1°C)
33.0°F
(0.6°C)
-0.9°F
(-0.5°C)
45th Coolest Coolest since: 1950 1989
54th Warmest Warmest since: 1949 2015
Ties: 1978, 2009
Nov–Dec 1951
2-Month
34.4°F
(1.3°C)
38.3°F
(3.5°C)
-3.9°F
(-2.2°C)
16th Coolest Coolest since: 1947 1989
81st Warmest Warmest since: 1950 2015
Oct–Dec 1951
3-Month
41.2°F
(5.1°C)
43.3°F
(6.3°C)
-2.1°F
(-1.2°C)
27th Coolest Coolest since: 1945 1976
69th Warmest Warmest since: 1950 2015
Sep–Dec 1951
4-Month
46.9°F
(8.3°C)
48.7°F
(9.3°C)
-1.8°F
(-1.0°C)
26th Coolest Coolest since: 1950 1976
70th Warmest Warmest since: 1950 2015
Ties: 1950
Aug–Dec 1951
5-Month
51.6°F
(10.9°C)
53.4°F
(11.9°C)
-1.8°F
(-1.0°C)
21st Coolest Coolest since: 1945 1976
75th Warmest Warmest since: 1950 2015
Ties: 1934, 1937
Jul–Dec 1951
6-Month
55.0°F
(12.8°C)
56.9°F
(13.8°C)
-1.9°F
(-1.0°C)
19th Coolest Coolest since: 1950 1976
77th Warmest Warmest since: 1950 2015
Ties: 1950, 1981
Jun–Dec 1951
7-Month
56.8°F
(13.8°C)
58.7°F
(14.8°C)
-1.9°F
(-1.0°C)
18th Coolest Coolest since: 1945 1976
78th Warmest Warmest since: 1950 2015
Ties: 1929, 1972
May–Dec 1951
8-Month
57.3°F
(14.1°C)
59.0°F
(15.0°C)
-1.7°F
(-0.9°C)
17th Coolest Coolest since: 1950 1924
79th Warmest Warmest since: 1949 2015
Ties: 1928, 1972, 1974, 2000
Apr–Dec 1951
9-Month
56.5°F
(13.6°C)
58.1°F
(14.5°C)
-1.6°F
(-0.9°C)
21st Coolest Coolest since: 1950 1924
75th Warmest Warmest since: 1949 2015
Ties: 1939, 1997, 2000
Mar–Dec 1951
10-Month
54.7°F
(12.6°C)
56.3°F
(13.5°C)
-1.6°F
(-0.9°C)
25th Coolest Coolest since: 1950 1940
71st Warmest Warmest since: 1949 2012, 2015
Ties: 1944
Feb–Dec 1951
11-Month
52.6°F
(11.4°C)
54.0°F
(12.2°C)
-1.4°F
(-0.8°C)
30th Coolest Coolest since: 1950 1924
66th Warmest Warmest since: 1949 2012
Ties: 1942, 1969
Jan–Dec 1951
12-Month
50.8°F
(10.4°C)
51.9°F
(11.1°C)
-1.1°F
(-0.7°C)
41st Coolest Coolest since: 1950 1940
53rd Warmest Warmest since: 1949 1998, 2012
Ties: 1930, 1964
Jul 1950–Dec 1951
18-Month
52.2°F
(11.2°C)
53.6°F
(12.0°C)
-1.4°F
(-0.8°C)
22nd Coolest Coolest since: 1948 1940
70th Warmest Warmest since: 1950 2012, 2016
Ties: 1933
Jan 1950–Dec 1951
24-Month
50.4°F
(10.2°C)
51.9°F
(11.1°C)
-1.5°F
(-0.9°C)
23rd Coolest Coolest since: 1948 1940
67th Warmest Warmest since: 1950 2020
Ties: 1958, 1966, 1989
Jan 1949–Dec 1951
36-Month
51.2°F
(10.7°C)
51.8°F
(11.0°C)
-0.6°F
(-0.3°C)
49th Coolest Coolest since: 1950 1935
38th Warmest Warmest since: 1933 2020
Ties: 1931, 1984, 1994, 1996
Jan 1948–Dec 1951
48-Month
50.9°F
(10.5°C)
51.8°F
(11.0°C)
-0.9°F
(-0.5°C)
32nd Coolest Coolest since: 1950 1943
52nd Warmest Warmest since: 1949 2020
Ties: 1931, 1934, 1974, 1983
Jan 1947–Dec 1951
60-Month
50.7°F
(10.4°C)
51.7°F
(10.9°C)
-1.0°F
(-0.5°C)
24th Coolest Coolest since: 1948 1943, 1944
57th Warmest Warmest since: 1950 2020
Ties: 1931, 1958, 1973

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2021, retrieved on February 26, 2021 from https://www.ncdc.noaa.gov/cag/