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 2019. For more information, please see Climatological Rankings.


Allentown, Pennsylvania

Average Temperature Rankings, April 1979

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1922-2019)
Warmest/Coolest
Since
Record
April 1979
1-Month
47.9°F
(8.8°C)
50.5°F
(10.3°C)
-2.6°F
(-1.5°C)
31st Coolest Coolest since: 1975 1943
67th Warmest Warmest since: 1978 2017
Mar–Apr 1979
2-Month
45.4°F
(7.4°C)
45.2°F
(7.3°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1978 1940
29th Warmest Warmest since: 1977 2012
Feb–Apr 1979
3-Month
36.5°F
(2.5°C)
40.5°F
(4.7°C)
-4.0°F
(-2.2°C)
14th Coolest Coolest since: 1978 1934
84th Warmest Warmest since: 1977 2012
Jan–Apr 1979
4-Month
34.0°F
(1.1°C)
37.5°F
(3.1°C)
-3.5°F
(-2.0°C)
17th Coolest Coolest since: 1978 1940
79th Warmest Warmest since: 1977 1998, 2012
Dec 1978–Apr 1979
5-Month
33.6°F
(0.9°C)
36.6°F
(2.6°C)
-3.0°F
(-1.7°C)
21st Coolest Coolest since: 1978 1934, 1970, 1978
75th Warmest Warmest since: 1976 2012
Ties: 1965
Nov 1978–Apr 1979
6-Month
35.1°F
(1.7°C)
37.7°F
(3.2°C)
-2.6°F
(-1.5°C)
21st Coolest Coolest since: 1978 1934
73rd Warmest Warmest since: 1976 2012
Ties: 1925, 1984
Oct 1978–Apr 1979
7-Month
37.5°F
(3.1°C)
40.0°F
(4.4°C)
-2.5°F
(-1.3°C)
17th Coolest Coolest since: 1978 1934
76th Warmest Warmest since: 1976 2012
Ties: 1935, 1959, 1965, 1967, 2014
Sep 1978–Apr 1979
8-Month
40.6°F
(4.8°C)
43.0°F
(6.1°C)
-2.4°F
(-1.3°C)
18th Coolest Coolest since: 1978 1934
75th Warmest Warmest since: 1976 2012
Ties: 1967
Aug 1978–Apr 1979
9-Month
44.1°F
(6.7°C)
46.3°F
(7.9°C)
-2.2°F
(-1.2°C)
16th Coolest Coolest since: 1978 1934
77th Warmest Warmest since: 1976 2012
Ties: 1948, 1959, 1965, 1988, 2014
Jul 1978–Apr 1979
10-Month
46.8°F
(8.2°C)
49.1°F
(9.5°C)
-2.3°F
(-1.3°C)
15th Coolest Coolest since: 1978 1926, 1934
78th Warmest Warmest since: 1976 2012
Ties: 1935
Jun 1978–Apr 1979
11-Month
48.8°F
(9.3°C)
50.9°F
(10.5°C)
-2.1°F
(-1.2°C)
18th Coolest Coolest since: 1978 1934
75th Warmest Warmest since: 1976 2012
May 1978–Apr 1979
12-Month
49.7°F
(9.8°C)
51.8°F
(11.0°C)
-2.1°F
(-1.2°C)
18th Coolest Coolest since: 1978 1926
75th Warmest Warmest since: 1976 2012
Ties: 1993
Nov 1977–Apr 1979
18-Month
44.2°F
(6.8°C)
47.1°F
(8.4°C)
-2.9°F
(-1.6°C)
5th Coolest Coolest since: 1978 1941
84th Warmest Warmest since: 1977 2017
May 1977–Apr 1979
24-Month
49.5°F
(9.7°C)
51.7°F
(10.9°C)
-2.2°F
(-1.2°C)
7th Coolest Coolest since: 1978 1926
82nd Warmest Warmest since: 1977 2017
Ties: 1944, 1968
May 1976–Apr 1979
36-Month
49.2°F
(9.6°C)
51.7°F
(10.9°C)
-2.5°F
(-1.3°C)
1st Coolest Coolest since: 1941 1941, 1979
84th Warmest Warmest since: 1978 2018
Ties: 1941
May 1975–Apr 1979
48-Month
49.9°F
(9.9°C)
51.6°F
(10.9°C)
-1.7°F
(-1.0°C)
11th Coolest Coolest since: 1971 1943, 1964, 1970, 1980
71st Warmest Warmest since: 1978 2019
Ties: 1946, 1965
May 1974–Apr 1979
60-Month
49.9°F
(9.9°C)
51.5°F
(10.8°C)
-1.6°F
(-0.9°C)
8th Coolest Coolest since: 1972 1944
71st Warmest Warmest since: 1978 2019
Ties: 1941, 1966, 1972, 1981

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/