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 July 2022. For more information, please see Climatological Rankings.


Allentown, Pennsylvania

Average Temperature Rankings, April 2018

View Period (Months):All1234567891011121824364860
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  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 2018
1-Month
47.2°F
(8.4°C)
51.3°F
(10.7°C)
-4.1°F
(-2.3°C)
13th Coolest Coolest since: 1975 1943
87th Warmest Warmest since: 2017 2017
Mar–Apr 2018
2-Month
42.4°F
(5.8°C)
45.9°F
(7.7°C)
-3.5°F
(-1.9°C)
18th Coolest Coolest since: 2014 1940
82nd Warmest Warmest since: 2017 2012
Feb–Apr 2018
3-Month
40.9°F
(4.9°C)
41.3°F
(5.2°C)
-0.4°F
(-0.3°C)
58th Coolest Coolest since: 2015 1934
42nd Warmest Warmest since: 2017 2012
Ties: 2005
Jan–Apr 2018
4-Month
37.8°F
(3.2°C)
38.3°F
(3.5°C)
-0.5°F
(-0.3°C)
56th Coolest Coolest since: 2015 1940
42nd Warmest Warmest since: 2017 1998, 2012
Ties: 1969, 2009
Dec 2017–Apr 2018
5-Month
36.6°F
(2.6°C)
37.4°F
(3.0°C)
-0.8°F
(-0.4°C)
51st Coolest Coolest since: 2015 1934
47th Warmest Warmest since: 2017 2012
Ties: 1972
Nov 2017–Apr 2018
6-Month
37.6°F
(3.1°C)
38.5°F
(3.6°C)
-0.9°F
(-0.5°C)
48th Coolest Coolest since: 2015 1934
48th Warmest Warmest since: 2017 2012
Oct 2017–Apr 2018
7-Month
40.8°F
(4.9°C)
40.7°F
(4.8°C)
0.1°F
(0.1°C)
64th Coolest Coolest since: 2015 1934
31st Warmest Warmest since: 2017 2012
Sep 2017–Apr 2018
8-Month
44.2°F
(6.8°C)
43.8°F
(6.6°C)
0.4°F
(0.2°C)
68th Coolest Coolest since: 2015 1934
27th Warmest Warmest since: 2017 2012
Ties: 1972, 2007
Aug 2017–Apr 2018
9-Month
47.2°F
(8.4°C)
47.1°F
(8.4°C)
0.1°F
(0.0°C)
65th Coolest Coolest since: 2015 1934
30th Warmest Warmest since: 2017 2012
Ties: 1972
Jul 2017–Apr 2018
10-Month
50.0°F
(10.0°C)
49.8°F
(9.9°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 2015 1926, 1934
29th Warmest Warmest since: 2017 2012
Ties: 1942
Jun 2017–Apr 2018
11-Month
51.9°F
(11.1°C)
51.7°F
(10.9°C)
0.2°F
(0.2°C)
66th Coolest Coolest since: 2015 1934
29th Warmest Warmest since: 2017 2012
Ties: 2004
May 2017–Apr 2018
12-Month
52.6°F
(11.4°C)
52.5°F
(11.4°C)
0.1°F
(0.0°C)
65th Coolest Coolest since: 2015 1926
30th Warmest Warmest since: 2017 2012
Ties: 1983, 1990
Nov 2016–Apr 2018
18-Month
48.9°F
(9.4°C)
47.8°F
(8.8°C)
1.1°F
(0.6°C)
79th Coolest Coolest since: 2016 1941
12th Warmest Warmest since: 2017 2017
Ties: 1954, 2007
May 2016–Apr 2018
24-Month
53.8°F
(12.1°C)
52.5°F
(11.4°C)
1.3°F
(0.7°C)
85th Coolest Coolest since: 2016 1926
6th Warmest Warmest since: 2017 2017
Ties: 2007
May 2015–Apr 2018
36-Month
54.3°F
(12.4°C)
52.5°F
(11.4°C)
1.8°F
(1.0°C)
85th Coolest Coolest since: 2017 1941, 1979
2nd Warmest Warmest since: 2013 2021
Ties: 2013
May 2014–Apr 2018
48-Month
53.4°F
(11.9°C)
52.4°F
(11.3°C)
1.0°F
(0.6°C)
77th Coolest Coolest since: 2017 1943, 1980
7th Warmest Warmest since: 2014 2019, 2020
Ties: 2009, 2014
May 2013–Apr 2018
60-Month
52.9°F
(11.6°C)
52.4°F
(11.3°C)
0.5°F
(0.3°C)
66th Coolest Coolest since: 2015 1944
15th Warmest Warmest since: 2017 2020
Ties: 2007, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2022, retrieved on August 19, 2022 from https://www.ncei.noaa.gov/cag/