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


Harrisburg, Pennsylvania

Average Temperature Rankings, April 1977

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1977
1-Month
55.3°F
(12.9°C)
53.9°F
(12.2°C)
1.4°F
(0.7°C)
52nd Coolest Coolest since: 1975 1943
22nd Warmest Warmest since: 1976 2017
Ties: 1957
Mar–Apr 1977
2-Month
51.2°F
(10.7°C)
48.6°F
(9.2°C)
2.6°F
(1.5°C)
69th Coolest Coolest since: 1976 1940
5th Warmest Warmest since: 1946 1945
Ties: 1946
Feb–Apr 1977
3-Month
44.6°F
(7.0°C)
43.9°F
(6.6°C)
0.7°F
(0.4°C)
57th Coolest Coolest since: 1975 2015
17th Warmest Warmest since: 1976 2012
Ties: 1957, 1974, 2011
Jan–Apr 1977
4-Month
38.7°F
(3.7°C)
40.9°F
(4.9°C)
-2.2°F
(-1.2°C)
20th Coolest Coolest since: 1975 1940
54th Warmest Warmest since: 1976 2012
Ties: 1944, 1975
Dec 1976–Apr 1977
5-Month
37.2°F
(2.9°C)
39.8°F
(4.3°C)
-2.6°F
(-1.4°C)
16th Coolest Coolest since: 1970 1940
57th Warmest Warmest since: 1976 2012
Nov 1976–Apr 1977
6-Month
37.7°F
(3.2°C)
40.9°F
(4.9°C)
-3.2°F
(-1.7°C)
8th Coolest Coolest since: 1970 1940
65th Warmest Warmest since: 1976 2012
Oct 1976–Apr 1977
7-Month
39.8°F
(4.3°C)
43.1°F
(6.2°C)
-3.3°F
(-1.9°C)
4th Coolest Coolest since: 1970 1940
69th Warmest Warmest since: 1976 2012
Sep 1976–Apr 1977
8-Month
43.0°F
(6.1°C)
46.2°F
(7.9°C)
-3.2°F
(-1.8°C)
2nd Coolest Coolest since: 1970 1940
70th Warmest Warmest since: 1976 2012
Ties: 1970
Aug 1976–Apr 1977
9-Month
46.4°F
(8.0°C)
49.5°F
(9.7°C)
-3.1°F
(-1.7°C)
1st Coolest Coolest to Date 1977
71st Warmest Warmest since: 1976 2017
Jul 1976–Apr 1977
10-Month
49.1°F
(9.5°C)
52.3°F
(11.3°C)
-3.2°F
(-1.8°C)
1st Coolest Coolest to Date 1977
71st Warmest Warmest since: 1976 2017
Jun 1976–Apr 1977
11-Month
51.4°F
(10.8°C)
54.1°F
(12.3°C)
-2.7°F
(-1.5°C)
1st Coolest Coolest to Date 1977
71st Warmest Warmest since: 1976 2017
May 1976–Apr 1977
12-Month
52.1°F
(11.2°C)
54.8°F
(12.7°C)
-2.7°F
(-1.5°C)
1st Coolest Coolest to Date 1977
71st Warmest Warmest since: 1976 2012
Nov 1975–Apr 1977
18-Month
48.9°F
(9.4°C)
50.1°F
(10.1°C)
-1.2°F
(-0.7°C)
20th Coolest Coolest since: 1970 1941
51st Warmest Warmest since: 1976 2017
May 1975–Apr 1977
24-Month
53.9°F
(12.2°C)
54.7°F
(12.6°C)
-0.8°F
(-0.4°C)
19th Coolest Coolest since: 1971 1978
51st Warmest Warmest since: 1976 2017
Ties: 1951, 1958, 1961, 1971, 2004
May 1974–Apr 1977
36-Month
53.9°F
(12.2°C)
54.7°F
(12.6°C)
-0.8°F
(-0.4°C)
17th Coolest Coolest since: 1970 1965, 1979
51st Warmest Warmest since: 1976 2018
Ties: 1942, 1958
May 1973–Apr 1977
48-Month
54.3°F
(12.4°C)
54.6°F
(12.6°C)
-0.3°F
(-0.2°C)
36th Coolest Coolest since: 1973 1964
30th Warmest Warmest since: 1976 2019
Ties: 1947, 1950, 1952, 1953, 1985
May 1972–Apr 1977
60-Month
54.3°F
(12.4°C)
54.5°F
(12.5°C)
-0.2°F
(-0.1°C)
35th Coolest Coolest since: 1973 1965
29th Warmest Warmest since: 1976 2020
Ties: 1949, 1958, 1973, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published July 2020, retrieved on August 3, 2020 from https://www.ncdc.noaa.gov/cag/