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 2011
View Period (Months):All1234567891011121824364860
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| Period | Value | 1981-2010 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 2011 1-Month |
53.5°F (11.9°C) | 51.3°F (10.7°C) |
2.2°F (1.2°C) | 90th Coolest | Coolest since: 2009 | 1943 |
| 10th Warmest | Warmest since: 2010 | 2017 | ||||
| Ties: 2002, 2006, 2008 | ||||||
|
Mar–Apr 2011 2-Month |
46.9°F (8.3°C) | 45.9°F (7.7°C) |
1.0°F (0.6°C) | 73rd Coolest | Coolest since: 2009 | 1940 |
| 27th Warmest | Warmest since: 2010 | 2012 | ||||
| Ties: 1942 | ||||||
|
Feb–Apr 2011 3-Month |
42.1°F (5.6°C) | 41.3°F (5.2°C) |
0.8°F (0.4°C) | 77th Coolest | Coolest since: 2007 | 1934 |
| 23rd Warmest | Warmest since: 2010 | 2012 | ||||
| Ties: 1957, 1973, 2004 | ||||||
|
Jan–Apr 2011 4-Month |
37.7°F (3.2°C) | 38.2°F (3.4°C) |
-0.5°F (-0.2°C) | 53rd Coolest | Coolest since: 2007 | 1940 |
| 45th Warmest | Warmest since: 2010 | 1998, 2012 | ||||
| Ties: 1945, 1986 | ||||||
|
Dec 2010–Apr 2011 5-Month |
36.2°F (2.3°C) | 37.4°F (3.0°C) |
-1.2°F (-0.7°C) | 42nd Coolest | Coolest since: 2003 | 1934 |
| 56th Warmest | Warmest since: 2010 | 2012 | ||||
| Ties: 1930, 1993 | ||||||
|
Nov 2010–Apr 2011 6-Month |
37.4°F (3.0°C) | 38.5°F (3.6°C) |
-1.1°F (-0.6°C) | 41st Coolest | Coolest since: 2003 | 1934 |
| 55th Warmest | Warmest since: 2010 | 2012 | ||||
| Ties: 1930, 1993 | ||||||
|
Oct 2010–Apr 2011 7-Month |
39.8°F (4.3°C) | 40.7°F (4.8°C) |
-0.9°F (-0.5°C) | 40th Coolest | Coolest since: 2003 | 1934 |
| 55th Warmest | Warmest since: 2010 | 2012 | ||||
| Ties: 1962, 1989 | ||||||
|
Sep 2010–Apr 2011 8-Month |
43.3°F (6.3°C) | 43.8°F (6.6°C) |
-0.5°F (-0.3°C) | 51st Coolest | Coolest since: 2009 | 1934 |
| 44th Warmest | Warmest since: 2010 | 2012 | ||||
| Ties: 1947, 1951, 2009 | ||||||
|
Aug 2010–Apr 2011 9-Month |
46.8°F (8.2°C) | 47.1°F (8.4°C) |
-0.3°F (-0.2°C) | 58th Coolest | Coolest since: 2009 | 1934 |
| 37th Warmest | Warmest since: 2010 | 2012 | ||||
| Ties: 1929, 1933, 1952, 1981, 1986 | ||||||
|
Jul 2010–Apr 2011 10-Month |
49.9°F (9.9°C) | 49.9°F (9.9°C) |
0.0°F (0.0°C) | 64th Coolest | Coolest since: 2009 | 1926, 1934 |
| 31st Warmest | Warmest since: 2010 | 2012 | ||||
| Ties: 1972 | ||||||
|
Jun 2010–Apr 2011 11-Month |
52.0°F (11.1°C) | 51.7°F (10.9°C) |
0.3°F (0.2°C) | 69th Coolest | Coolest since: 2009 | 1934 |
| 26th Warmest | Warmest since: 2010 | 2012 | ||||
| Ties: 1950, 1990 | ||||||
|
May 2010–Apr 2011 12-Month |
53.0°F (11.7°C) | 52.5°F (11.4°C) |
0.5°F (0.3°C) | 73rd Coolest | Coolest since: 2010 | 1926 |
| 22nd Warmest | Warmest since: 2008 | 2012 | ||||
| Ties: 1949, 1998 | ||||||
|
Nov 2009–Apr 2011 18-Month |
48.8°F (9.3°C) | 47.8°F (8.8°C) |
1.0°F (0.5°C) | 76th Coolest | Coolest since: 2010 | 1941 |
| 15th Warmest | Warmest since: 2008 | 2017 | ||||
|
May 2009–Apr 2011 24-Month |
52.9°F (11.6°C) | 52.4°F (11.3°C) |
0.5°F (0.3°C) | 71st Coolest | Coolest since: 2010 | 1926 |
| 20th Warmest | Warmest since: 2009 | 2017 | ||||
| Ties: 1950, 1974, 2003 | ||||||
|
May 2008–Apr 2011 36-Month |
52.6°F (11.4°C) | 52.5°F (11.4°C) |
0.1°F (0.0°C) | 61st Coolest | Coolest since: 2005 | 1941, 1979 |
| 26th Warmest | Warmest since: 2010 | 2021 | ||||
| Ties: 1985 | ||||||
|
May 2007–Apr 2011 48-Month |
53.0°F (11.7°C) | 52.5°F (11.4°C) |
0.5°F (0.3°C) | 72nd Coolest | Coolest since: 2010 | 1943, 1980 |
| 12th Warmest | Warmest since: 2010 | 2019, 2020 | ||||
| Ties: 1992, 2010, 2017 | ||||||
|
May 2006–Apr 2011 60-Month |
53.0°F (11.7°C) | 52.4°F (11.3°C) |
0.6°F (0.4°C) | 67th Coolest | Coolest since: 2007 | 1944 |
| 14th Warmest | Warmest since: 2010 | 2020 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2022, retrieved on August 15, 2022 from https://www.ncei.noaa.gov/cag/