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 1990

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1922-2019)
Warmest/Coolest
Since
Record
April 1990
1-Month
51.1°F
(10.6°C)
50.6°F
(10.3°C)
0.5°F
(0.3°C)
67th Coolest Coolest since: 1989 1943
31st Warmest Warmest since: 1985 2017
Ties: 1952
Mar–Apr 1990
2-Month
46.8°F
(8.2°C)
45.1°F
(7.3°C)
1.7°F
(0.9°C)
84th Coolest Coolest since: 1989 1940
14th Warmest Warmest since: 1985 2012
Ties: 2008
Feb–Apr 1990
3-Month
43.1°F
(6.2°C)
40.6°F
(4.8°C)
2.5°F
(1.4°C)
90th Coolest Coolest since: 1989 1934
8th Warmest Warmest to Date 2012
Jan–Apr 1990
4-Month
41.4°F
(5.2°C)
37.6°F
(3.1°C)
3.8°F
(2.1°C)
91st Coolest Coolest since: 1989 1940
5th Warmest Warmest to Date 1998, 2012
Dec 1989–Apr 1990
5-Month
37.2°F
(2.9°C)
36.6°F
(2.6°C)
0.6°F
(0.3°C)
72nd Coolest Coolest since: 1989 1934, 1970, 1978
24th Warmest Warmest since: 1985 2012
Nov 1989–Apr 1990
6-Month
37.9°F
(3.3°C)
37.7°F
(3.2°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1989 1934
26th Warmest Warmest since: 1985 2012
Ties: 1992
Oct 1989–Apr 1990
7-Month
40.2°F
(4.6°C)
39.9°F
(4.4°C)
0.3°F
(0.2°C)
69th Coolest Coolest since: 1989 1934
24th Warmest Warmest since: 1985 2012
Ties: 1992, 2004
Sep 1989–Apr 1990
8-Month
43.3°F
(6.3°C)
43.0°F
(6.1°C)
0.3°F
(0.2°C)
67th Coolest Coolest since: 1989 1934
26th Warmest Warmest since: 1985 2012
Aug 1989–Apr 1990
9-Month
46.4°F
(8.0°C)
46.3°F
(7.9°C)
0.1°F
(0.1°C)
67th Coolest Coolest since: 1989 1934
26th Warmest Warmest since: 1985 2012
Ties: 1983
Jul 1989–Apr 1990
10-Month
48.9°F
(9.4°C)
49.1°F
(9.5°C)
-0.2°F
(-0.1°C)
64th Coolest Coolest since: 1989 1926, 1934
29th Warmest Warmest since: 1985 2012
Ties: 2009
Jun 1989–Apr 1990
11-Month
50.8°F
(10.4°C)
51.0°F
(10.6°C)
-0.2°F
(-0.2°C)
64th Coolest Coolest since: 1989 1934
29th Warmest Warmest since: 1985 2012
May 1989–Apr 1990
12-Month
51.4°F
(10.8°C)
51.7°F
(10.9°C)
-0.3°F
(-0.1°C)
63rd Coolest Coolest since: 1989 1926
30th Warmest Warmest since: 1985 2012
Ties: 1983
Nov 1988–Apr 1990
18-Month
46.7°F
(8.2°C)
47.1°F
(8.4°C)
-0.4°F
(-0.2°C)
59th Coolest Coolest since: 1989 1941
30th Warmest Warmest since: 1986 2017
Ties: 1984, 1995
May 1988–Apr 1990
24-Month
51.2°F
(10.7°C)
51.7°F
(10.9°C)
-0.5°F
(-0.2°C)
55th Coolest Coolest since: 1989 1926
34th Warmest Warmest since: 1986 2017
May 1987–Apr 1990
36-Month
50.9°F
(10.5°C)
51.6°F
(10.9°C)
-0.7°F
(-0.4°C)
45th Coolest Coolest since: 1989 1941, 1979
40th Warmest Warmest since: 1987 2018
Ties: 1994, 1995
May 1986–Apr 1990
48-Month
50.9°F
(10.5°C)
51.6°F
(10.9°C)
-0.7°F
(-0.4°C)
40th Coolest Coolest since: 1989 1943, 1964, 1970, 1980
42nd Warmest Warmest since: 1988 2019
May 1985–Apr 1990
60-Month
50.9°F
(10.5°C)
51.5°F
(10.8°C)
-0.6°F
(-0.3°C)
36th Coolest Coolest since: 1986 1944
43rd Warmest Warmest since: 1989 2019
Ties: 1933, 1975, 1985, 1986, 1997

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/