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


Allentown, Pennsylvania

Average Temperature Rankings, April 2018

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1922-2019)
Warmest/Coolest
Since
Record
April 2018
1-Month
47.2°F
(8.4°C)
50.6°F
(10.3°C)
-3.4°F
(-1.9°C)
23rd Coolest Coolest since: 1982 1943
75th Warmest Warmest since: 2017 2017
Ties: 1923, 1971
Mar–Apr 2018
2-Month
42.4°F
(5.8°C)
45.2°F
(7.3°C)
-2.8°F
(-1.5°C)
30th Coolest Coolest since: 2014 1940
68th Warmest Warmest since: 2017 2012
Ties: 1992
Feb–Apr 2018
3-Month
40.9°F
(4.9°C)
40.6°F
(4.8°C)
0.3°F
(0.1°C)
74th Coolest Coolest since: 2015 1934
24th Warmest Warmest since: 2017 2012
Ties: 1953
Jan–Apr 2018
4-Month
37.8°F
(3.2°C)
37.6°F
(3.1°C)
0.2°F
(0.1°C)
73rd Coolest Coolest since: 2015 1940
23rd Warmest Warmest since: 2017 1998, 2012
Ties: 1938, 1976
Dec 2017–Apr 2018
5-Month
36.6°F
(2.6°C)
36.7°F
(2.6°C)
-0.1°F
(0.0°C)
67th Coolest Coolest since: 2015 1970
29th Warmest Warmest since: 2017 2012
Ties: 1957, 1976, 2005
Nov 2017–Apr 2018
6-Month
37.6°F
(3.1°C)
37.8°F
(3.2°C)
-0.2°F
(-0.1°C)
65th Coolest Coolest since: 2015 1934
29th Warmest Warmest since: 2017 2012
Ties: 2009
Oct 2017–Apr 2018
7-Month
40.8°F
(4.9°C)
39.9°F
(4.4°C)
0.9°F
(0.5°C)
73rd Coolest Coolest since: 2015 1934
20th Warmest Warmest since: 2017 2012
Sep 2017–Apr 2018
8-Month
44.2°F
(6.8°C)
43.1°F
(6.2°C)
1.1°F
(0.6°C)
79th Coolest Coolest since: 2015 1934, 1970
14th Warmest Warmest since: 2017 2012
Aug 2017–Apr 2018
9-Month
47.2°F
(8.4°C)
46.3°F
(7.9°C)
0.9°F
(0.5°C)
78th Coolest Coolest since: 2015 1934
15th Warmest Warmest since: 2017 2012
Ties: 1985
Jul 2017–Apr 2018
10-Month
50.0°F
(10.0°C)
49.1°F
(9.5°C)
0.9°F
(0.5°C)
77th Coolest Coolest since: 2015 1926, 1934
16th Warmest Warmest since: 2017 2012
Ties: 1995
Jun 2017–Apr 2018
11-Month
51.9°F
(11.1°C)
50.9°F
(10.5°C)
1.0°F
(0.6°C)
78th Coolest Coolest since: 2015 1934
15th Warmest Warmest since: 2017 2012
Ties: 2007
May 2017–Apr 2018
12-Month
52.6°F
(11.4°C)
51.8°F
(11.0°C)
0.8°F
(0.4°C)
79th Coolest Coolest since: 2015 1926
14th Warmest Warmest since: 2017 2012
Ties: 1995, 2011
Nov 2016–Apr 2018
18-Month
48.9°F
(9.4°C)
47.1°F
(8.4°C)
1.8°F
(1.0°C)
83rd Coolest Coolest since: 2016 1941
6th Warmest Warmest since: 2017 2017
Ties: 2008
May 2016–Apr 2018
24-Month
53.8°F
(12.1°C)
51.8°F
(11.0°C)
2.0°F
(1.1°C)
85th Coolest Coolest since: 2016 1926
4th Warmest Warmest since: 2017 2017
May 2015–Apr 2018
36-Month
54.3°F
(12.4°C)
51.7°F
(10.9°C)
2.6°F
(1.5°C)
84th Coolest Coolest since: 2017 1979
1st Warmest Warmest to Date 2018
May 2014–Apr 2018
48-Month
53.4°F
(11.9°C)
51.6°F
(10.9°C)
1.8°F
(1.0°C)
79th Coolest Coolest since: 2017 1980
3rd Warmest Warmest since: 2013 2019
May 2013–Apr 2018
60-Month
52.9°F
(11.6°C)
51.6°F
(10.9°C)
1.3°F
(0.7°C)
70th Coolest Coolest since: 2015 1943, 1944, 1965, 1971
9th Warmest Warmest since: 2017 2019
Ties: 2014

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/