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 2020. 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
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
March 2009
1-Month
41.0°F
(5.0°C)
40.0°F
(4.4°C)
1.0°F
(0.6°C)
74th Coolest Coolest since: 2008 1960
25th Warmest Warmest since: 2006 2012
Feb–Mar 2009
2-Month
37.0°F
(2.8°C)
35.8°F
(2.1°C)
1.2°F
(0.7°C)
80th Coolest Coolest since: 2008 1934
19th Warmest Warmest since: 2006 2012
Jan–Mar 2009
3-Month
32.7°F
(0.4°C)
33.4°F
(0.8°C)
-0.7°F
(-0.4°C)
55th Coolest Coolest since: 2005 1970
42nd Warmest Warmest since: 2008 2012
Ties: 1985, 1987
Dec 2008–Mar 2009
4-Month
32.9°F
(0.5°C)
33.3°F
(0.7°C)
-0.4°F
(-0.2°C)
59th Coolest Coolest since: 2005 1970
38th Warmest Warmest since: 2008 2012
Ties: 1950, 1987
Nov 2008–Mar 2009
5-Month
34.8°F
(1.6°C)
35.4°F
(1.9°C)
-0.6°F
(-0.3°C)
56th Coolest Coolest since: 2003 1934
39th Warmest Warmest since: 2008 2012
Oct 2008–Mar 2009
6-Month
37.6°F
(3.1°C)
38.4°F
(3.6°C)
-0.8°F
(-0.5°C)
52nd Coolest Coolest since: 2003 1934
42nd Warmest Warmest since: 2008 2012
Ties: 1938, 1952, 1973, 1986
Sep 2008–Mar 2009
7-Month
41.7°F
(5.4°C)
42.1°F
(5.6°C)
-0.4°F
(-0.2°C)
59th Coolest Coolest since: 2003 1977
35th Warmest Warmest since: 2008 2012
Ties: 1933
Aug 2008–Mar 2009
8-Month
45.3°F
(7.4°C)
45.9°F
(7.7°C)
-0.6°F
(-0.3°C)
55th Coolest Coolest since: 2003 1963, 1977
39th Warmest Warmest since: 2008 2012
Ties: 1986
Jul 2008–Mar 2009
9-Month
48.7°F
(9.3°C)
49.1°F
(9.5°C)
-0.4°F
(-0.2°C)
57th Coolest Coolest since: 2003 1963, 1977
37th Warmest Warmest since: 2008 2012
Jun 2008–Mar 2009
10-Month
51.1°F
(10.6°C)
51.2°F
(10.7°C)
-0.1°F
(-0.1°C)
65th Coolest Coolest since: 2005 1963
29th Warmest Warmest since: 2008 2012
May 2008–Mar 2009
11-Month
51.6°F
(10.9°C)
52.0°F
(11.1°C)
-0.4°F
(-0.2°C)
59th Coolest Coolest since: 2003 1977
35th Warmest Warmest since: 2008 2012
Ties: 1997
Apr 2008–Mar 2009
12-Month
51.8°F
(11.0°C)
52.0°F
(11.1°C)
-0.2°F
(-0.1°C)
65th Coolest Coolest since: 2003 1941
29th Warmest Warmest since: 2008 2012
Ties: 1949
Oct 2007–Mar 2009
18-Month
48.0°F
(8.9°C)
47.4°F
(8.6°C)
0.6°F
(0.3°C)
73rd Coolest Coolest since: 2005 1941
17th Warmest Warmest since: 2008 2017
Ties: 1932, 1991
Apr 2007–Mar 2009
24-Month
52.6°F
(11.4°C)
51.9°F
(11.1°C)
0.7°F
(0.3°C)
74th Coolest Coolest since: 2005 1926, 1941
16th Warmest Warmest since: 2008 2017
Apr 2006–Mar 2009
36-Month
52.8°F
(11.6°C)
51.9°F
(11.1°C)
0.9°F
(0.5°C)
74th Coolest Coolest since: 2005 1979
12th Warmest Warmest since: 2008 2018
Apr 2005–Mar 2009
48-Month
53.2°F
(11.8°C)
51.8°F
(11.0°C)
1.4°F
(0.8°C)
74th Coolest Coolest since: 2007 1970, 1980
9th Warmest Warmest since: 2008 2019, 2020
Apr 2004–Mar 2009
60-Month
53.0°F
(11.7°C)
51.7°F
(10.9°C)
1.3°F
(0.8°C)
69th Coolest Coolest since: 2007 1970, 1971
11th Warmest Warmest since: 2008 2020
Ties: 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2020, retrieved on October 22, 2020 from https://www.ncdc.noaa.gov/cag/