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 September 2019. For more information, please see Climatological Rankings.


Allentown, Pennsylvania

Average Temperature Rankings, April 1987

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1922-2019)
Warmest/Coolest
Since
Record
April 1987
1-Month
50.1°F
(10.1°C)
50.6°F
(10.3°C)
-0.5°F
(-0.2°C)
58th Coolest Coolest since: 1986 1943
40th Warmest Warmest since: 1985 2017
Ties: 2014
Mar–Apr 1987
2-Month
45.9°F
(7.7°C)
45.1°F
(7.3°C)
0.8°F
(0.4°C)
74th Coolest Coolest since: 1986 1940
24th Warmest Warmest since: 1985 2012
Feb–Apr 1987
3-Month
40.1°F
(4.5°C)
40.6°F
(4.8°C)
-0.5°F
(-0.3°C)
58th Coolest Coolest since: 1986 1934
40th Warmest Warmest since: 1985 2012
Jan–Apr 1987
4-Month
36.9°F
(2.7°C)
37.6°F
(3.1°C)
-0.7°F
(-0.4°C)
56th Coolest Coolest since: 1986 1940
40th Warmest Warmest since: 1985 1998, 2012
Dec 1986–Apr 1987
5-Month
36.1°F
(2.3°C)
36.6°F
(2.6°C)
-0.5°F
(-0.3°C)
58th Coolest Coolest since: 1986 1934, 1970, 1978
38th Warmest Warmest since: 1985 2012
Nov 1986–Apr 1987
6-Month
36.5°F
(2.5°C)
37.7°F
(3.2°C)
-1.2°F
(-0.7°C)
50th Coolest Coolest since: 1984 1934
44th Warmest Warmest since: 1986 2012
Ties: 1937, 1993
Oct 1986–Apr 1987
7-Month
38.9°F
(3.8°C)
39.9°F
(4.4°C)
-1.0°F
(-0.6°C)
48th Coolest Coolest since: 1984 1934
45th Warmest Warmest since: 1986 2012
Sep 1986–Apr 1987
8-Month
42.0°F
(5.6°C)
43.0°F
(6.1°C)
-1.0°F
(-0.5°C)
49th Coolest Coolest since: 1984 1934
44th Warmest Warmest since: 1986 2012
Ties: 1937, 1947, 1951
Aug 1986–Apr 1987
9-Month
45.0°F
(7.2°C)
46.3°F
(7.9°C)
-1.3°F
(-0.7°C)
41st Coolest Coolest since: 1984 1934
52nd Warmest Warmest since: 1986 2012
Ties: 1984
Jul 1986–Apr 1987
10-Month
47.8°F
(8.8°C)
49.1°F
(9.5°C)
-1.3°F
(-0.7°C)
40th Coolest Coolest since: 1982 1926, 1934
53rd Warmest Warmest since: 1986 2012
Ties: 1951, 1956, 1957
Jun 1986–Apr 1987
11-Month
49.7°F
(9.8°C)
51.0°F
(10.6°C)
-1.3°F
(-0.8°C)
37th Coolest Coolest since: 1982 1934
56th Warmest Warmest since: 1986 2012
Ties: 1929, 1931, 1957, 1967, 1996
May 1986–Apr 1987
12-Month
50.8°F
(10.4°C)
51.7°F
(10.9°C)
-0.9°F
(-0.5°C)
51st Coolest Coolest since: 1984 1926
42nd Warmest Warmest since: 1986 2012
Ties: 1962, 1973, 1980, 2015
Nov 1985–Apr 1987
18-Month
46.1°F
(7.8°C)
47.0°F
(8.3°C)
-0.9°F
(-0.5°C)
49th Coolest Coolest since: 1983 1941
40th Warmest Warmest since: 1986 2017
Ties: 1938, 1942, 1975
May 1985–Apr 1987
24-Month
50.9°F
(10.5°C)
51.7°F
(10.9°C)
-0.8°F
(-0.4°C)
48th Coolest Coolest since: 1983 1926
41st Warmest Warmest since: 1986 2017
Ties: 1938, 1951, 1973, 1997
May 1984–Apr 1987
36-Month
51.3°F
(10.7°C)
51.6°F
(10.9°C)
-0.3°F
(-0.2°C)
53rd Coolest Coolest since: 1986 1941, 1979
32nd Warmest Warmest since: 1985 2018
Ties: 1974
May 1983–Apr 1987
48-Month
51.1°F
(10.6°C)
51.6°F
(10.9°C)
-0.5°F
(-0.3°C)
49th Coolest Coolest since: 1985 1943, 1964, 1970, 1980
33rd Warmest Warmest since: 1986 2019
Ties: 1954, 1974, 1988
May 1982–Apr 1987
60-Month
51.2°F
(10.7°C)
51.6°F
(10.9°C)
-0.4°F
(-0.2°C)
52nd Coolest Coolest since: 1986 1944
27th Warmest Warmest since: 1976 2019
Ties: 1954, 1976, 1991, 1996

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 21, 2019 from https://www.ncdc.noaa.gov/cag/