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 December 2020. For more information, please see Climatological Rankings.


Allentown, Pennsylvania

Average Temperature Rankings, December 1997

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1997
1-Month
34.4°F
(1.3°C)
33.0°F
(0.6°C)
1.4°F
(0.7°C)
73rd Coolest Coolest since: 1995 1989
26th Warmest Warmest since: 1996 2015
Ties: 1973, 1987
Nov–Dec 1997
2-Month
37.3°F
(2.9°C)
38.3°F
(3.5°C)
-1.0°F
(-0.6°C)
46th Coolest Coolest since: 1995 1976, 1989
51st Warmest Warmest since: 1996 2015
Ties: 1934, 1985, 2017
Oct–Dec 1997
3-Month
42.6°F
(5.9°C)
43.3°F
(6.3°C)
-0.7°F
(-0.4°C)
53rd Coolest Coolest since: 1996 1976
43rd Warmest Warmest since: 1994 2015
Ties: 1954, 1963
Sep–Dec 1997
4-Month
47.7°F
(8.7°C)
48.7°F
(9.3°C)
-1.0°F
(-0.6°C)
44th Coolest Coolest since: 1995 1976
52nd Warmest Warmest since: 1996 2015
Ties: 1965, 1977, 1983
Aug–Dec 1997
5-Month
52.1°F
(11.2°C)
53.4°F
(11.9°C)
-1.3°F
(-0.7°C)
36th Coolest Coolest since: 1995 1976
60th Warmest Warmest since: 1996 2015
Ties: 1966, 1974
Jul–Dec 1997
6-Month
55.6°F
(13.1°C)
56.8°F
(13.8°C)
-1.2°F
(-0.7°C)
35th Coolest Coolest since: 1992 1976
61st Warmest Warmest since: 1996 2015
Ties: 1965
Jun–Dec 1997
7-Month
57.5°F
(14.2°C)
58.7°F
(14.8°C)
-1.2°F
(-0.6°C)
37th Coolest Coolest since: 1992 1976
59th Warmest Warmest since: 1996 2015
May–Dec 1997
8-Month
57.4°F
(14.1°C)
59.0°F
(15.0°C)
-1.6°F
(-0.9°C)
27th Coolest Coolest since: 1992 1924
69th Warmest Warmest since: 1996 2015
Ties: 1963
Apr–Dec 1997
9-Month
56.4°F
(13.6°C)
58.0°F
(14.4°C)
-1.6°F
(-0.8°C)
23rd Coolest Coolest since: 1992 1924
73rd Warmest Warmest since: 1996 2015
Ties: 1937, 1960, 2000
Mar–Dec 1997
10-Month
54.7°F
(12.6°C)
56.2°F
(13.4°C)
-1.5°F
(-0.8°C)
28th Coolest Coolest since: 1992 1940
68th Warmest Warmest since: 1996 2012, 2015
Ties: 1930
Feb–Dec 1997
11-Month
53.1°F
(11.7°C)
54.0°F
(12.2°C)
-0.9°F
(-0.5°C)
51st Coolest Coolest since: 1996 1924
45th Warmest Warmest since: 1995 2012
Ties: 1938, 1971, 1988, 1993, 1995
Jan–Dec 1997
12-Month
51.0°F
(10.6°C)
51.9°F
(11.1°C)
-0.9°F
(-0.5°C)
51st Coolest Coolest since: 1996 1940
43rd Warmest Warmest since: 1995 2012
Ties: 1938, 1986
Jul 1996–Dec 1997
18-Month
52.6°F
(11.4°C)
53.5°F
(11.9°C)
-0.9°F
(-0.5°C)
46th Coolest Coolest since: 1996 1940
46th Warmest Warmest since: 1995 2012
Ties: 1952, 1971, 1981, 1987
Jan 1996–Dec 1997
24-Month
50.7°F
(10.4°C)
51.8°F
(11.0°C)
-1.1°F
(-0.6°C)
37th Coolest Coolest since: 1989 1940
53rd Warmest Warmest since: 1996 2020
Ties: 1933, 1957
Jan 1995–Dec 1997
36-Month
50.9°F
(10.5°C)
51.8°F
(11.0°C)
-0.9°F
(-0.5°C)
40th Coolest Coolest since: 1989 1935
47th Warmest Warmest since: 1996 2020
Ties: 1957, 1973, 1988
Jan 1994–Dec 1997
48-Month
51.1°F
(10.6°C)
51.8°F
(11.0°C)
-0.7°F
(-0.4°C)
46th Coolest Coolest since: 1989 1943
38th Warmest Warmest since: 1996 2020
Ties: 1953, 1975, 1976, 1988
Jan 1993–Dec 1997
60-Month
51.1°F
(10.6°C)
51.7°F
(10.9°C)
-0.6°F
(-0.3°C)
44th Coolest Coolest since: 1996 1943, 1944
37th Warmest Warmest since: 1995 2020
Ties: 1954

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2021, retrieved on January 21, 2021 from https://www.ncdc.noaa.gov/cag/