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 March 2021. For more information, please see Climatological Rankings.


Allentown, Pennsylvania

Average Temperature Rankings, December 1979

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1979
1-Month
34.7°F
(1.5°C)
33.1°F
(0.6°C)
1.6°F
(0.9°C)
77th Coolest Coolest since: 1978 1989
22nd Warmest Warmest since: 1971 2015
Nov–Dec 1979
2-Month
40.5°F
(4.7°C)
38.3°F
(3.5°C)
2.2°F
(1.2°C)
86th Coolest Coolest since: 1978 1976, 1989
11th Warmest Warmest since: 1931 2015
Ties: 2003
Oct–Dec 1979
3-Month
44.0°F
(6.7°C)
43.3°F
(6.3°C)
0.7°F
(0.4°C)
67th Coolest Coolest since: 1978 1976
29th Warmest Warmest since: 1975 2015
Sep–Dec 1979
4-Month
49.0°F
(9.4°C)
48.7°F
(9.3°C)
0.3°F
(0.1°C)
65th Coolest Coolest since: 1978 1976
31st Warmest Warmest since: 1975 2015
Ties: 1970
Aug–Dec 1979
5-Month
53.4°F
(11.9°C)
53.4°F
(11.9°C)
0.0°F
(0.0°C)
64th Coolest Coolest since: 1978 1976
32nd Warmest Warmest since: 1975 2015
Ties: 1946, 2002, 2010
Jul–Dec 1979
6-Month
56.5°F
(13.6°C)
56.9°F
(13.8°C)
-0.4°F
(-0.2°C)
55th Coolest Coolest since: 1978 1976
41st Warmest Warmest since: 1975 2015
Ties: 2008
Jun–Dec 1979
7-Month
57.9°F
(14.4°C)
58.7°F
(14.8°C)
-0.8°F
(-0.4°C)
46th Coolest Coolest since: 1978 1976
50th Warmest Warmest since: 1975 2015
Ties: 1996
May–Dec 1979
8-Month
58.2°F
(14.6°C)
58.9°F
(14.9°C)
-0.7°F
(-0.3°C)
48th Coolest Coolest since: 1978 1924
48th Warmest Warmest since: 1975 2015
Ties: 1936, 1944, 1964, 1965
Apr–Dec 1979
9-Month
57.1°F
(13.9°C)
58.1°F
(14.5°C)
-1.0°F
(-0.6°C)
46th Coolest Coolest since: 1978 1924
50th Warmest Warmest since: 1977 2015
Ties: 1946
Mar–Dec 1979
10-Month
55.7°F
(13.2°C)
56.3°F
(13.5°C)
-0.6°F
(-0.3°C)
56th Coolest Coolest since: 1978 1940
40th Warmest Warmest since: 1977 2015
Ties: 1955
Feb–Dec 1979
11-Month
52.3°F
(11.3°C)
54.0°F
(12.2°C)
-1.7°F
(-0.9°C)
28th Coolest Coolest since: 1978 1924
68th Warmest Warmest since: 1977 2012
Ties: 1929
Jan–Dec 1979
12-Month
50.2°F
(10.1°C)
51.9°F
(11.1°C)
-1.7°F
(-1.0°C)
23rd Coolest Coolest since: 1978 1940
71st Warmest Warmest since: 1977 2012
Ties: 1939, 1965
Jul 1978–Dec 1979
18-Month
51.9°F
(11.1°C)
53.6°F
(12.0°C)
-1.7°F
(-0.9°C)
18th Coolest Coolest since: 1978 1940
74th Warmest Warmest since: 1976 2012, 2016
Ties: 1941, 1948
Jan 1978–Dec 1979
24-Month
49.7°F
(9.8°C)
51.9°F
(11.1°C)
-2.2°F
(-1.3°C)
6th Coolest Coolest since: 1968 1940
84th Warmest Warmest since: 1978 2020
Ties: 1967
Jan 1977–Dec 1979
36-Month
50.0°F
(10.0°C)
51.9°F
(11.1°C)
-1.9°F
(-1.1°C)
13th Coolest Coolest since: 1978 1935
74th Warmest Warmest since: 1977 2020
Ties: 1944, 1962, 1972
Jan 1976–Dec 1979
48-Month
49.9°F
(9.9°C)
51.8°F
(11.0°C)
-1.9°F
(-1.1°C)
3rd Coolest Coolest since: 1970 1943
81st Warmest Warmest since: 1978 2020
Ties: 1935, 1940, 1945, 1963, 1965, 1970
Jan 1975–Dec 1979
60-Month
50.2°F
(10.1°C)
51.7°F
(10.9°C)
-1.5°F
(-0.8°C)
14th Coolest Coolest since: 1972 1943, 1944
67th Warmest Warmest since: 1978 2020
Ties: 1941, 1945, 1946, 1948, 1980, 1982

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published April 2021, retrieved on April 18, 2021 from https://www.ncdc.noaa.gov/cag/