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 December 2020. For more information, please see Climatological Rankings.


Allentown, Pennsylvania

Average Temperature Rankings, December 1940

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1940
1-Month
33.8°F
(1.0°C)
33.1°F
(0.6°C)
0.7°F
(0.4°C)
65th Coolest Coolest since: 1939 1989
34th Warmest Warmest since: 1936 2015
Ties: 1959, 2020
Nov–Dec 1940
2-Month
37.1°F
(2.8°C)
38.2°F
(3.4°C)
-1.1°F
(-0.6°C)
45th Coolest Coolest since: 1939 1976, 1989
52nd Warmest Warmest since: 1938 2015
Oct–Dec 1940
3-Month
40.6°F
(4.8°C)
43.3°F
(6.3°C)
-2.7°F
(-1.5°C)
20th Coolest Coolest since: 1939 1976
76th Warmest Warmest since: 1938 2015
Ties: 1929, 1972
Sep–Dec 1940
4-Month
45.6°F
(7.6°C)
48.6°F
(9.2°C)
-3.0°F
(-1.6°C)
9th Coolest Coolest since: 1933 1976
87th Warmest Warmest since: 1939 2015
Aug–Dec 1940
5-Month
50.0°F
(10.0°C)
53.4°F
(11.9°C)
-3.4°F
(-1.9°C)
3rd Coolest Coolest since: 1925 1976
93rd Warmest Warmest since: 1939 2015
Ties: 1924, 1925
Jul–Dec 1940
6-Month
53.8°F
(12.1°C)
56.9°F
(13.8°C)
-3.1°F
(-1.7°C)
5th Coolest Coolest since: 1925 1976
91st Warmest Warmest since: 1939 2015
Jun–Dec 1940
7-Month
55.5°F
(13.1°C)
58.7°F
(14.8°C)
-3.2°F
(-1.7°C)
3rd Coolest Coolest since: 1924 1976
93rd Warmest Warmest since: 1939 2015
May–Dec 1940
8-Month
55.8°F
(13.2°C)
58.9°F
(14.9°C)
-3.1°F
(-1.7°C)
3rd Coolest Coolest since: 1924 1924
93rd Warmest Warmest since: 1939 2015
Apr–Dec 1940
9-Month
54.5°F
(12.5°C)
58.0°F
(14.4°C)
-3.5°F
(-1.9°C)
2nd Coolest Coolest since: 1924 1924
94th Warmest Warmest since: 1939 2015
Mar–Dec 1940
10-Month
52.2°F
(11.2°C)
56.2°F
(13.4°C)
-4.0°F
(-2.2°C)
1st Coolest Coolest to Date 1940
95th Warmest Warmest since: 1939 2012, 2015
Feb–Dec 1940
11-Month
50.2°F
(10.1°C)
54.0°F
(12.2°C)
-3.8°F
(-2.1°C)
2nd Coolest Coolest since: 1924 1924
94th Warmest Warmest since: 1939 2012
Jan–Dec 1940
12-Month
47.7°F
(8.7°C)
51.8°F
(11.0°C)
-4.1°F
(-2.3°C)
1st Coolest Coolest to Date 1940
93rd Warmest Warmest since: 1939 2012
Jul 1939–Dec 1940
18-Month
50.2°F
(10.1°C)
53.5°F
(11.9°C)
-3.3°F
(-1.8°C)
1st Coolest Coolest to Date 1940
91st Warmest Warmest since: 1939 2012
Jan 1939–Dec 1940
24-Month
48.9°F
(9.4°C)
51.8°F
(11.0°C)
-2.9°F
(-1.6°C)
1st Coolest Coolest to Date 1940
89th Warmest Warmest since: 1939 2020
Jan 1938–Dec 1940
36-Month
49.6°F
(9.8°C)
51.8°F
(11.0°C)
-2.2°F
(-1.2°C)
2nd Coolest Coolest since: 1935 1935
85th Warmest Warmest since: 1939 2020
Ties: 1941, 1942
Jan 1937–Dec 1940
48-Month
49.9°F
(9.9°C)
51.8°F
(11.0°C)
-1.9°F
(-1.1°C)
4th Coolest Coolest since: 1935 1943
80th Warmest Warmest since: 1934 2020
Ties: 1945, 1963, 1965, 1970
Jan 1936–Dec 1940
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1943, 1944
-- -- 2020
Ties: 1936, 1937, 1938, 1939, 1959, 1960, 1961, 1962, 1963

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2021, retrieved on January 20, 2021 from https://www.ncdc.noaa.gov/cag/