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 2021. For more information, please see Climatological Rankings.


Allentown, Pennsylvania

Average Temperature Rankings, May 1990

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1990
1-Month
59.5°F
(15.3°C)
61.6°F
(16.4°C)
-2.1°F
(-1.1°C)
32nd Coolest Coolest since: 1984 1967
68th Warmest Warmest since: 1989 1991
Apr–May 1990
2-Month
56.0°F
(13.3°C)
56.5°F
(13.6°C)
-0.5°F
(-0.3°C)
55th Coolest Coolest since: 1989 1924
45th Warmest Warmest since: 1987 2019
Mar–May 1990
3-Month
52.0°F
(11.1°C)
51.3°F
(10.7°C)
0.7°F
(0.4°C)
77th Coolest Coolest since: 1989 1940
23rd Warmest Warmest since: 1987 2012
Ties: 2009
Feb–May 1990
4-Month
48.3°F
(9.1°C)
46.6°F
(8.1°C)
1.7°F
(1.0°C)
89th Coolest Coolest since: 1989 1934
11th Warmest Warmest since: 1985 2012
Jan–May 1990
5-Month
46.2°F
(7.9°C)
43.2°F
(6.2°C)
3.0°F
(1.7°C)
93rd Coolest Coolest since: 1989 1940
5th Warmest Warmest to Date 2012
Dec 1989–May 1990
6-Month
42.1°F
(5.6°C)
41.6°F
(5.3°C)
0.5°F
(0.3°C)
73rd Coolest Coolest since: 1989 1940, 1961
25th Warmest Warmest since: 1985 2012
Nov 1989–May 1990
7-Month
42.2°F
(5.7°C)
42.0°F
(5.6°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1989 1934, 1940
27th Warmest Warmest since: 1985 2012
Ties: 1975, 2008
Oct 1989–May 1990
8-Month
43.9°F
(6.6°C)
43.5°F
(6.4°C)
0.4°F
(0.2°C)
66th Coolest Coolest since: 1989 1934
29th Warmest Warmest since: 1985 2012
Sep 1989–May 1990
9-Month
46.4°F
(8.0°C)
46.0°F
(7.8°C)
0.4°F
(0.2°C)
66th Coolest Coolest since: 1989 1934
29th Warmest Warmest since: 1985 2012
Aug 1989–May 1990
10-Month
49.0°F
(9.4°C)
48.7°F
(9.3°C)
0.3°F
(0.1°C)
68th Coolest Coolest since: 1989 1926, 1934, 1963
27th Warmest Warmest since: 1985 2012
Jul 1989–May 1990
11-Month
51.2°F
(10.7°C)
51.1°F
(10.6°C)
0.1°F
(0.1°C)
67th Coolest Coolest since: 1989 1926
28th Warmest Warmest since: 1985 2012
Ties: 1942, 1983, 1992
Jun 1989–May 1990
12-Month
52.8°F
(11.6°C)
52.7°F
(11.5°C)
0.1°F
(0.1°C)
66th Coolest Coolest since: 1989 1934, 1963
29th Warmest Warmest since: 1985 2012
Ties: 1972
Dec 1988–May 1990
18-Month
48.9°F
(9.4°C)
49.0°F
(9.4°C)
-0.1°F
(0.0°C)
61st Coolest Coolest since: 1989 1941
32nd Warmest Warmest since: 1986 2017
Ties: 1984
Jun 1988–May 1990
24-Month
52.6°F
(11.4°C)
52.7°F
(11.5°C)
-0.1°F
(-0.1°C)
58th Coolest Coolest since: 1989 1926
33rd Warmest Warmest since: 1986 2017
Ties: 1976, 2004
Jun 1987–May 1990
36-Month
52.3°F
(11.3°C)
52.7°F
(11.5°C)
-0.4°F
(-0.2°C)
48th Coolest Coolest since: 1989 1941, 1979
39th Warmest Warmest since: 1987 2018, 2021
Ties: 1950, 1998, 2015
Jun 1986–May 1990
48-Month
52.2°F
(11.2°C)
52.6°F
(11.4°C)
-0.4°F
(-0.2°C)
37th Coolest Coolest since: 1989 1941, 1943, 1964, 1966
47th Warmest Warmest since: 1988 2019
Ties: 1951
Jun 1985–May 1990
60-Month
52.3°F
(11.3°C)
52.6°F
(11.4°C)
-0.3°F
(-0.1°C)
38th Coolest Coolest since: 1985 1944, 1967
43rd Warmest Warmest since: 1989 2020
Ties: 1977, 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2021, retrieved on September 28, 2021 from https://www.ncdc.noaa.gov/cag/