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 2019. For more information, please see Climatological Rankings.


Williamsport, Pennsylvania

Average Temperature Rankings, April 1978

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Period Value 1981-2010
Mean
Amomaly Rank
(1948-2019)
Warmest/Coolest
Since
Record
April 1978
1-Month
48.0°F
(8.9°C)
50.1°F
(10.1°C)
-2.1°F
(-1.2°C)
20th Coolest Coolest since: 1975 1975
52nd Warmest Warmest since: 1977 2017
Mar–Apr 1978
2-Month
41.1°F
(5.1°C)
44.3°F
(6.8°C)
-3.2°F
(-1.7°C)
9th Coolest Coolest since: 1975 1950
63rd Warmest Warmest since: 1977 2010
Ties: 1960
Feb–Apr 1978
3-Month
34.2°F
(1.2°C)
39.6°F
(4.2°C)
-5.4°F
(-3.0°C)
2nd Coolest Coolest to Date 2015
70th Warmest Warmest since: 1977 2012
Jan–Apr 1978
4-Month
31.3°F
(-0.4°C)
36.5°F
(2.5°C)
-5.2°F
(-2.9°C)
1st Coolest Coolest to Date 1978
71st Warmest Warmest since: 1977 2012
Dec 1977–Apr 1978
5-Month
30.7°F
(-0.7°C)
35.5°F
(1.9°C)
-4.8°F
(-2.6°C)
1st Coolest Coolest to Date 1978
71st Warmest Warmest since: 1977 2012
Nov 1977–Apr 1978
6-Month
33.1°F
(0.6°C)
36.5°F
(2.5°C)
-3.4°F
(-1.9°C)
6th Coolest Coolest since: 1963 1963
65th Warmest Warmest since: 1977 2012
Oct 1977–Apr 1978
7-Month
35.5°F
(1.9°C)
38.6°F
(3.7°C)
-3.1°F
(-1.8°C)
4th Coolest Coolest since: 1963 1961, 1963
67th Warmest Warmest since: 1977 2012
Sep 1977–Apr 1978
8-Month
39.4°F
(4.1°C)
41.7°F
(5.4°C)
-2.3°F
(-1.3°C)
8th Coolest Coolest since: 1977 1963
63rd Warmest Warmest since: 1976 2012, 2016
Ties: 1970
Aug 1977–Apr 1978
9-Month
43.0°F
(6.1°C)
45.0°F
(7.2°C)
-2.0°F
(-1.1°C)
8th Coolest Coolest since: 1977 1963
63rd Warmest Warmest since: 1976 2017
Ties: 1959, 1996
Jul 1977–Apr 1978
10-Month
46.1°F
(7.8°C)
47.9°F
(8.8°C)
-1.8°F
(-1.0°C)
8th Coolest Coolest since: 1977 1963
63rd Warmest Warmest since: 1976 2017
Ties: 2014
Jun 1977–Apr 1978
11-Month
48.0°F
(8.9°C)
49.8°F
(9.9°C)
-1.8°F
(-1.0°C)
8th Coolest Coolest since: 1977 1963
63rd Warmest Warmest since: 1976 2017
May 1977–Apr 1978
12-Month
49.3°F
(9.6°C)
50.6°F
(10.3°C)
-1.3°F
(-0.7°C)
11th Coolest Coolest since: 1977 1961, 1963
60th Warmest Warmest since: 1976 2012
Ties: 1967
Nov 1976–Apr 1978
18-Month
44.1°F
(6.7°C)
45.8°F
(7.7°C)
-1.7°F
(-1.0°C)
5th Coolest Coolest since: 1964 1964
64th Warmest Warmest since: 1977 2017
Ties: 1997
May 1976–Apr 1978
24-Month
48.9°F
(9.4°C)
50.5°F
(10.3°C)
-1.6°F
(-0.9°C)
2nd Coolest Coolest since: 1964 1964
67th Warmest Warmest since: 1977 2017
Ties: 1994
May 1975–Apr 1978
36-Month
50.0°F
(10.0°C)
50.5°F
(10.3°C)
-0.5°F
(-0.3°C)
19th Coolest Coolest since: 1971 1963
48th Warmest Warmest since: 1977 2018
Ties: 1960, 1971, 1980, 1988
May 1974–Apr 1978
48-Month
50.1°F
(10.1°C)
50.5°F
(10.3°C)
-0.4°F
(-0.2°C)
21st Coolest Coolest since: 1971 1964
44th Warmest Warmest since: 1977 2019
Ties: 1979, 1988, 1989, 1998
May 1973–Apr 1978
60-Month
50.3°F
(10.2°C)
50.4°F
(10.2°C)
-0.1°F
(0.0°C)
25th Coolest Coolest since: 1973 1963
38th Warmest Warmest since: 1977 2019
Ties: 1973, 1995

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published September 2019, retrieved on September 18, 2019 from https://www.ncdc.noaa.gov/cag/