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 1971

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Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1971
1-Month
41.7°F
(5.4°C)
44.2°F
(6.8°C)
-2.5°F
(-1.4°C)
39th Coolest Coolest since: 1967 1926
87th Warmest Warmest since: 1970 2010
Mar–Apr 1971
2-Month
36.7°F
(2.6°C)
38.9°F
(3.8°C)
-2.2°F
(-1.2°C)
44th Coolest Coolest since: 1969 1926
82nd Warmest Warmest since: 1970 2010
Ties: 1897, 1996
Feb–Apr 1971
3-Month
31.8°F
(-0.1°C)
34.6°F
(1.4°C)
-2.8°F
(-1.5°C)
41st Coolest Coolest since: 1967 1923
84th Warmest Warmest since: 1970 2010
Jan–Apr 1971
4-Month
26.9°F
(-2.8°C)
31.7°F
(-0.2°C)
-4.8°F
(-2.6°C)
8th Coolest Coolest since: 1923 1904
116th Warmest Warmest since: 1970 2012
Dec 1970–Apr 1971
5-Month
25.5°F
(-3.6°C)
31.1°F
(-0.5°C)
-5.6°F
(-3.1°C)
6th Coolest Coolest since: 1923 1904, 1918
115th Warmest Warmest since: 1970 2012
Nov 1970–Apr 1971
6-Month
28.1°F
(-2.2°C)
32.5°F
(0.3°C)
-4.4°F
(-2.5°C)
7th Coolest Coolest since: 1934 1918
111th Warmest Warmest since: 1970 2012
Oct 1970–Apr 1971
7-Month
31.5°F
(-0.3°C)
34.9°F
(1.6°C)
-3.4°F
(-1.9°C)
9th Coolest Coolest since: 1934 1918
109th Warmest Warmest since: 1970 2012
Sep 1970–Apr 1971
8-Month
35.2°F
(1.8°C)
38.1°F
(3.4°C)
-2.9°F
(-1.6°C)
11th Coolest Coolest since: 1959 1918
107th Warmest Warmest since: 1970 2012
Ties: 1959
Aug 1970–Apr 1971
9-Month
38.9°F
(3.8°C)
41.4°F
(5.2°C)
-2.5°F
(-1.4°C)
15th Coolest Coolest since: 1965 1905, 1918
103rd Warmest Warmest since: 1970 2012
Ties: 1908, 1940
Jul 1970–Apr 1971
10-Month
42.1°F
(5.6°C)
44.2°F
(6.8°C)
-2.1°F
(-1.2°C)
27th Coolest Coolest since: 1968 1905
91st Warmest Warmest since: 1970 2012
Ties: 1900, 1967, 1968
Jun 1970–Apr 1971
11-Month
44.0°F
(6.7°C)
45.9°F
(7.7°C)
-1.9°F
(-1.0°C)
29th Coolest Coolest since: 1967 1904
89th Warmest Warmest since: 1970 2012
Ties: 1967, 1978
May 1970–Apr 1971
12-Month
45.0°F
(7.2°C)
46.6°F
(8.1°C)
-1.6°F
(-0.9°C)
39th Coolest Coolest since: 1968 1918
79th Warmest Warmest since: 1970 2012
Ties: 1922, 1944, 1946
Nov 1969–Apr 1971
18-Month
40.4°F
(4.7°C)
41.9°F
(5.5°C)
-1.5°F
(-0.8°C)
43rd Coolest Coolest since: 1969 1905
68th Warmest Warmest since: 1970 2013
Ties: 1914
May 1969–Apr 1971
24-Month
45.5°F
(7.5°C)
46.6°F
(8.1°C)
-1.1°F
(-0.6°C)
45th Coolest Coolest since: 1969 1905
66th Warmest Warmest since: 1970 2013
Ties: 1931, 1960
May 1968–Apr 1971
36-Month
45.4°F
(7.4°C)
46.6°F
(8.1°C)
-1.2°F
(-0.7°C)
39th Coolest Coolest since: 1970 1906
65th Warmest Warmest since: 1962 2013
Ties: 1948, 1961
May 1967–Apr 1971
48-Month
45.1°F
(7.3°C)
46.5°F
(8.1°C)
-1.4°F
(-0.8°C)
27th Coolest Coolest since: 1970 1906
70th Warmest Warmest since: 1965 2013
Ties: 1944, 1965
May 1966–Apr 1971
60-Month
45.0°F
(7.2°C)
46.5°F
(8.1°C)
-1.5°F
(-0.9°C)
20th Coolest Coolest since: 1969 1906
70th Warmest Warmest since: 1970 2013
Ties: 1941

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/