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 1966

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1966
1-Month
30.5°F
(-0.8°C)
33.1°F
(0.6°C)
-2.6°F
(-1.4°C)
36th Coolest Coolest since: 1963 1989
63rd Warmest Warmest since: 1965 2015
Ties: 1970
Nov–Dec 1966
2-Month
37.1°F
(2.8°C)
38.3°F
(3.5°C)
-1.2°F
(-0.7°C)
42nd Coolest Coolest since: 1963 1989
55th Warmest Warmest since: 1965 2015
Ties: 1970, 1972
Oct–Dec 1966
3-Month
41.4°F
(5.2°C)
43.3°F
(6.3°C)
-1.9°F
(-1.1°C)
28th Coolest Coolest since: 1962 1976
68th Warmest Warmest since: 1965 2015
Sep–Dec 1966
4-Month
46.7°F
(8.2°C)
48.7°F
(9.3°C)
-2.0°F
(-1.1°C)
23rd Coolest Coolest since: 1962 1976
73rd Warmest Warmest since: 1965 2015
Ties: 1939
Aug–Dec 1966
5-Month
52.2°F
(11.2°C)
53.4°F
(11.9°C)
-1.2°F
(-0.7°C)
35th Coolest Coolest since: 1963 1976
61st Warmest Warmest since: 1965 2015
Ties: 1932, 1974, 1978, 1997
Jul–Dec 1966
6-Month
56.4°F
(13.6°C)
56.9°F
(13.8°C)
-0.5°F
(-0.2°C)
52nd Coolest Coolest since: 1965 1976
44th Warmest Warmest since: 1961 2015
Ties: 1955, 1985, 2008
Jun–Dec 1966
7-Month
58.5°F
(14.7°C)
58.7°F
(14.8°C)
-0.2°F
(-0.1°C)
58th Coolest Coolest since: 1965 1976
38th Warmest Warmest since: 1961 2015
Ties: 1980
May–Dec 1966
8-Month
58.3°F
(14.6°C)
59.0°F
(15.0°C)
-0.7°F
(-0.4°C)
44th Coolest Coolest since: 1963 1924
52nd Warmest Warmest since: 1965 2015
Ties: 1952, 1979
Apr–Dec 1966
9-Month
56.9°F
(13.8°C)
58.1°F
(14.5°C)
-1.2°F
(-0.7°C)
34th Coolest Coolest since: 1963 1924
62nd Warmest Warmest since: 1965 2015
Ties: 1934, 1936, 1969
Mar–Dec 1966
10-Month
55.1°F
(12.8°C)
56.2°F
(13.4°C)
-1.1°F
(-0.6°C)
36th Coolest Coolest since: 1965 1940
60th Warmest Warmest since: 1964 2012, 2015
Ties: 1942, 1945
Feb–Dec 1966
11-Month
52.7°F
(11.5°C)
54.0°F
(12.2°C)
-1.3°F
(-0.7°C)
33rd Coolest Coolest since: 1965 1924
63rd Warmest Warmest since: 1965 2012
Ties: 1945, 1948, 1965, 1974, 1996
Jan–Dec 1966
12-Month
50.5°F
(10.3°C)
51.9°F
(11.1°C)
-1.4°F
(-0.8°C)
30th Coolest Coolest since: 1965 1940
64th Warmest Warmest since: 1964 1998, 2012
Ties: 1944, 1968, 1992, 1996
Jul 1965–Dec 1966
18-Month
52.3°F
(11.3°C)
53.6°F
(12.0°C)
-1.3°F
(-0.7°C)
24th Coolest Coolest since: 1965 1940
68th Warmest Warmest since: 1965 2012, 2016
Ties: 1929, 1939, 1947, 1956, 1962, 1964, 1965, 1976, 1988, 1989
Jan 1965–Dec 1966
24-Month
50.4°F
(10.2°C)
51.8°F
(11.0°C)
-1.4°F
(-0.8°C)
23rd Coolest Coolest since: 1964 1940
67th Warmest Warmest since: 1965 2020
Ties: 1951, 1958, 1989
Jan 1964–Dec 1966
36-Month
50.6°F
(10.3°C)
51.9°F
(11.1°C)
-1.3°F
(-0.8°C)
27th Coolest Coolest since: 1965 1935
60th Warmest Warmest since: 1957 2020
Ties: 1946, 1982
Jan 1963–Dec 1966
48-Month
50.3°F
(10.2°C)
51.8°F
(11.0°C)
-1.5°F
(-0.8°C)
16th Coolest Coolest since: 1965 1943
68th Warmest Warmest since: 1958 2020
Ties: 1972, 1981
Jan 1962–Dec 1966
60-Month
50.2°F
(10.1°C)
51.8°F
(11.0°C)
-1.6°F
(-0.9°C)
5th Coolest Coolest since: 1965 1943, 1944
76th Warmest Warmest since: 1965 2020
Ties: 1942, 1964, 1965, 1969, 1971

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/