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.


Portland, Maine

Average Temperature Rankings, April 1957

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1957
1-Month
45.5°F
(7.5°C)
44.2°F
(6.8°C)
1.3°F
(0.7°C)
110th Coolest Coolest since: 1956 1926
16th Warmest Warmest since: 1951 2010
Mar–Apr 1957
2-Month
40.0°F
(4.4°C)
38.9°F
(3.8°C)
1.1°F
(0.6°C)
102nd Coolest Coolest since: 1956 1926
24th Warmest Warmest since: 1953 2010
Ties: 1977, 2002, 2004, 2009
Feb–Apr 1957
3-Month
35.9°F
(2.2°C)
34.6°F
(1.4°C)
1.3°F
(0.8°C)
109th Coolest Coolest since: 1956 1923
16th Warmest Warmest since: 1953 2010
Jan–Apr 1957
4-Month
30.6°F
(-0.8°C)
31.6°F
(-0.2°C)
-1.0°F
(-0.6°C)
64th Coolest Coolest since: 1956 1904
60th Warmest Warmest since: 1955 2012
Ties: 1929, 1992
Dec 1956–Apr 1957
5-Month
30.2°F
(-1.0°C)
31.1°F
(-0.5°C)
-0.9°F
(-0.5°C)
70th Coolest Coolest since: 1956 1904, 1918
51st Warmest Warmest since: 1955 2012
Nov 1956–Apr 1957
6-Month
31.7°F
(-0.2°C)
32.5°F
(0.3°C)
-0.8°F
(-0.5°C)
69th Coolest Coolest since: 1956 1918
49th Warmest Warmest since: 1955 2012
Ties: 1984
Oct 1956–Apr 1957
7-Month
34.1°F
(1.2°C)
34.8°F
(1.6°C)
-0.7°F
(-0.4°C)
69th Coolest Coolest since: 1956 1918
49th Warmest Warmest since: 1955 2012
Ties: 2005
Sep 1956–Apr 1957
8-Month
36.8°F
(2.7°C)
38.0°F
(3.3°C)
-1.2°F
(-0.6°C)
53rd Coolest Coolest since: 1956 1918
65th Warmest Warmest since: 1955 2012
Aug 1956–Apr 1957
9-Month
40.1°F
(4.5°C)
41.4°F
(5.2°C)
-1.3°F
(-0.7°C)
52nd Coolest Coolest since: 1956 1905, 1918
66th Warmest Warmest since: 1955 2012
Ties: 1928, 1979
Jul 1956–Apr 1957
10-Month
42.7°F
(5.9°C)
44.2°F
(6.8°C)
-1.5°F
(-0.9°C)
44th Coolest Coolest since: 1956 1905
74th Warmest Warmest since: 1955 2012
Ties: 1928, 1964, 1966, 2003
Jun 1956–Apr 1957
11-Month
44.6°F
(7.0°C)
46.0°F
(7.8°C)
-1.4°F
(-0.8°C)
48th Coolest Coolest since: 1956 1904
70th Warmest Warmest since: 1955 2012
Ties: 1946, 1964, 1966, 1979, 1994
May 1956–Apr 1957
12-Month
44.9°F
(7.2°C)
46.6°F
(8.1°C)
-1.7°F
(-0.9°C)
35th Coolest Coolest since: 1943 1918
83rd Warmest Warmest since: 1956 2012
Ties: 1924, 1973, 1978
Nov 1955–Apr 1957
18-Month
39.8°F
(4.3°C)
41.9°F
(5.5°C)
-2.1°F
(-1.2°C)
22nd Coolest Coolest since: 1944 1905
89th Warmest Warmest since: 1956 2013
Ties: 1900
May 1955–Apr 1957
24-Month
45.3°F
(7.4°C)
46.6°F
(8.1°C)
-1.3°F
(-0.7°C)
41st Coolest Coolest since: 1944 1905
70th Warmest Warmest since: 1956 2013
Ties: 1910, 1942, 1977
May 1954–Apr 1957
36-Month
45.5°F
(7.5°C)
46.6°F
(8.1°C)
-1.1°F
(-0.6°C)
42nd Coolest Coolest since: 1948 1906
62nd Warmest Warmest since: 1956 2013
Ties: 1944, 1945, 1959, 1972
May 1953–Apr 1957
48-Month
45.9°F
(7.7°C)
46.6°F
(8.1°C)
-0.7°F
(-0.4°C)
52nd Coolest Coolest since: 1948 1906
45th Warmest Warmest since: 1956 2013
Ties: 1961, 1976
May 1952–Apr 1957
60-Month
46.3°F
(7.9°C)
46.6°F
(8.1°C)
-0.3°F
(-0.2°C)
58th Coolest Coolest since: 1950 1906
32nd Warmest Warmest since: 1956 2013
Ties: 1994, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/