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 March 2021. For more information, please see Climatological Rankings.


Allentown, Pennsylvania

Average Temperature Rankings, January 1940

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
January 1940
1-Month
21.1°F
(-6.1°C)
28.6°F
(-1.9°C)
-7.5°F
(-4.2°C)
8th Coolest Coolest to Date 1977
90th Warmest Warmest since: 1939 1932
Dec 1939–Jan 1940
2-Month
26.4°F
(-3.1°C)
30.8°F
(-0.7°C)
-4.4°F
(-2.4°C)
14th Coolest Coolest since: 1927 1977
84th Warmest Warmest since: 1939 1932
Ties: 1994
Nov 1939–Jan 1940
3-Month
30.5°F
(-0.8°C)
35.0°F
(1.7°C)
-4.5°F
(-2.5°C)
10th Coolest Coolest since: 1925 1977
86th Warmest Warmest since: 1939 1932
Oct 1939–Jan 1940
4-Month
35.7°F
(2.1°C)
39.6°F
(4.2°C)
-3.9°F
(-2.1°C)
7th Coolest Coolest since: 1926 1977
88th Warmest Warmest since: 1939 1932
Ties: 1925, 1926, 1981
Sep 1939–Jan 1940
5-Month
41.5°F
(5.3°C)
44.7°F
(7.1°C)
-3.2°F
(-1.8°C)
9th Coolest Coolest since: 1925 1977
86th Warmest Warmest since: 1939 1932
Aug 1939–Jan 1940
6-Month
46.8°F
(8.2°C)
49.3°F
(9.6°C)
-2.5°F
(-1.4°C)
12th Coolest Coolest since: 1926 1977
83rd Warmest Warmest since: 1939 1932
Jul 1939–Jan 1940
7-Month
50.5°F
(10.3°C)
52.9°F
(11.6°C)
-2.4°F
(-1.3°C)
12th Coolest Coolest since: 1926 1977
83rd Warmest Warmest since: 1939 1932
Jun 1939–Jan 1940
8-Month
52.8°F
(11.6°C)
54.9°F
(12.7°C)
-2.1°F
(-1.1°C)
12th Coolest Coolest since: 1926 1977
83rd Warmest Warmest since: 1939 2016
Ties: 1946, 1948, 2001
May 1939–Jan 1940
9-Month
53.8°F
(12.1°C)
55.5°F
(13.1°C)
-1.7°F
(-1.0°C)
16th Coolest Coolest since: 1930 1977
79th Warmest Warmest since: 1939 2016
Ties: 2001
Apr 1939–Jan 1940
10-Month
52.9°F
(11.6°C)
55.1°F
(12.8°C)
-2.2°F
(-1.2°C)
11th Coolest Coolest since: 1928 1925
84th Warmest Warmest since: 1939 2016
Ties: 1957, 1970
Mar 1939–Jan 1940
11-Month
51.2°F
(10.7°C)
53.7°F
(12.1°C)
-2.5°F
(-1.4°C)
7th Coolest Coolest since: 1925 1925
88th Warmest Warmest since: 1939 2017, 2020
Ties: 1957
Feb 1939–Jan 1940
12-Month
49.6°F
(9.8°C)
51.8°F
(11.0°C)
-2.2°F
(-1.2°C)
13th Coolest Coolest since: 1935 1925
82nd Warmest Warmest since: 1939 2013, 2020
Ties: 1929, 1957
Aug 1938–Jan 1940
18-Month
49.3°F
(9.6°C)
51.0°F
(10.6°C)
-1.7°F
(-1.0°C)
18th Coolest Coolest since: 1935 1941
73rd Warmest Warmest since: 1939 2017
Ties: 1962, 1963, 1983
Feb 1938–Jan 1940
24-Month
50.4°F
(10.2°C)
51.8°F
(11.0°C)
-1.4°F
(-0.8°C)
27th Coolest Coolest since: 1938 1926
64th Warmest Warmest since: 1939 2013
Ties: 1938, 1959, 1973, 1982
Feb 1937–Jan 1940
36-Month
50.3°F
(10.2°C)
51.8°F
(11.0°C)
-1.5°F
(-0.8°C)
20th Coolest Coolest since: 1935 1970
67th Warmest Warmest since: 1939 2021
Ties: 1948, 1972, 1973, 1977, 1980
Feb 1936–Jan 1940
48-Month
50.4°F
(10.2°C)
51.7°F
(10.9°C)
-1.3°F
(-0.7°C)
22nd Coolest Coolest since: 1931 1971
62nd Warmest Warmest since: 1935 2020
Ties: 1959, 1972, 1981
Feb 1935–Jan 1940
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1945
-- -- 2021
Ties: 1936, 1937, 1938, 1939, 1960, 1961, 1962, 1963, 1964

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published April 2021, retrieved on April 17, 2021 from https://www.ncdc.noaa.gov/cag/