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


Allentown, Pennsylvania

Average Temperature Rankings, March 2009

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1922-2019)
Warmest/Coolest
Since
Record
March 2009
1-Month
40.8°F
(4.9°C)
39.8°F
(4.3°C)
1.0°F
(0.6°C)
75th Coolest Coolest since: 2008 1960
23rd Warmest Warmest since: 2006 2012
Feb–Mar 2009
2-Month
36.8°F
(2.7°C)
35.6°F
(2.0°C)
1.2°F
(0.7°C)
81st Coolest Coolest since: 2008 1934
17th Warmest Warmest since: 2006 2012
Ties: 2019
Jan–Mar 2009
3-Month
32.6°F
(0.3°C)
33.3°F
(0.7°C)
-0.7°F
(-0.4°C)
59th Coolest Coolest since: 2005 1934
37th Warmest Warmest since: 2008 2012
Ties: 1929
Dec 2008–Mar 2009
4-Month
32.8°F
(0.4°C)
33.2°F
(0.7°C)
-0.4°F
(-0.3°C)
60th Coolest Coolest since: 2005 1934
36th Warmest Warmest since: 2008 2012
Nov 2008–Mar 2009
5-Month
34.6°F
(1.4°C)
35.2°F
(1.8°C)
-0.6°F
(-0.4°C)
60th Coolest Coolest since: 2003 1934
34th Warmest Warmest since: 2008 2012
Oct 2008–Mar 2009
6-Month
37.4°F
(3.0°C)
38.2°F
(3.4°C)
-0.8°F
(-0.4°C)
56th Coolest Coolest since: 2003 1934
37th Warmest Warmest since: 2008 2012
Ties: 1928, 1973
Sep 2008–Mar 2009
7-Month
41.6°F
(5.3°C)
42.0°F
(5.6°C)
-0.4°F
(-0.3°C)
61st Coolest Coolest since: 2003 1934
32nd Warmest Warmest since: 2008 2012
Aug 2008–Mar 2009
8-Month
45.1°F
(7.3°C)
45.7°F
(7.6°C)
-0.6°F
(-0.3°C)
60th Coolest Coolest since: 2003 1934
33rd Warmest Warmest since: 2008 2012
Ties: 1942, 1986
Jul 2008–Mar 2009
9-Month
48.5°F
(9.2°C)
48.9°F
(9.4°C)
-0.4°F
(-0.2°C)
60th Coolest Coolest since: 2003 1934, 1963
33rd Warmest Warmest since: 2008 2012
Ties: 1989
Jun 2008–Mar 2009
10-Month
50.9°F
(10.5°C)
51.0°F
(10.6°C)
-0.1°F
(-0.1°C)
66th Coolest Coolest since: 2005 1934, 1941, 1963
27th Warmest Warmest since: 2008 2012
Ties: 1954, 1997
May 2008–Mar 2009
11-Month
51.5°F
(10.8°C)
51.9°F
(11.1°C)
-0.4°F
(-0.3°C)
63rd Coolest Coolest since: 2003 1941
30th Warmest Warmest since: 2008 2012
Ties: 1990, 1997
Apr 2008–Mar 2009
12-Month
51.6°F
(10.9°C)
51.7°F
(10.9°C)
-0.1°F
(0.0°C)
67th Coolest Coolest since: 2003 1941
26th Warmest Warmest since: 2008 2012
Ties: 1954
Oct 2007–Mar 2009
18-Month
47.8°F
(8.8°C)
47.1°F
(8.4°C)
0.7°F
(0.4°C)
73rd Coolest Coolest since: 2005 1941
16th Warmest Warmest since: 2008 2017
Ties: 1991
Apr 2007–Mar 2009
24-Month
52.4°F
(11.3°C)
51.7°F
(10.9°C)
0.7°F
(0.4°C)
75th Coolest Coolest since: 2005 1926, 1941
14th Warmest Warmest since: 2008 2017
Ties: 2011
Apr 2006–Mar 2009
36-Month
52.6°F
(11.4°C)
51.6°F
(10.9°C)
1.0°F
(0.5°C)
74th Coolest Coolest since: 2005 1941
11th Warmest Warmest since: 2008 2018
Apr 2005–Mar 2009
48-Month
53.0°F
(11.7°C)
51.6°F
(10.9°C)
1.4°F
(0.8°C)
76th Coolest Coolest since: 2007 1941
6th Warmest Warmest since: 2008 2019
Ties: 2012
Apr 2004–Mar 2009
60-Month
52.9°F
(11.6°C)
51.6°F
(10.9°C)
1.3°F
(0.7°C)
74th Coolest Coolest since: 2008 1944
5th Warmest Warmest since: 2008 2019
Ties: 2008, 2010, 2014, 2017, 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/