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 October 2019. For more information, please see Climatological Rankings.


Portland, Maine

Average Temperature Rankings, March 1946

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
March 1946
1-Month
40.4°F
(4.7°C)
33.6°F
(0.9°C)
6.8°F
(3.8°C)
124th Coolest Coolest since: 1945 1923
2nd Warmest Warmest to Date 2012
Feb–Mar 1946
2-Month
30.2°F
(-1.0°C)
29.7°F
(-1.3°C)
0.5°F
(0.3°C)
95th Coolest Coolest since: 1944 1923
30th Warmest Warmest since: 1945 2012
Jan–Mar 1946
3-Month
27.0°F
(-2.8°C)
27.3°F
(-2.6°C)
-0.3°F
(-0.2°C)
75th Coolest Coolest since: 1945 1904
49th Warmest Warmest since: 1942 2012
Ties: 1929, 1954
Dec 1945–Mar 1946
4-Month
26.0°F
(-3.3°C)
27.7°F
(-2.4°C)
-1.7°F
(-0.9°C)
55th Coolest Coolest since: 1945 1918
66th Warmest Warmest since: 1942 2012, 2016
Ties: 1969, 2005
Nov 1945–Mar 1946
5-Month
28.5°F
(-1.9°C)
30.0°F
(-1.1°C)
-1.5°F
(-0.8°C)
53rd Coolest Coolest since: 1944 1918
65th Warmest Warmest since: 1945 2012
Oct 1945–Mar 1946
6-Month
31.6°F
(-0.2°C)
33.2°F
(0.7°C)
-1.6°F
(-0.9°C)
44th Coolest Coolest since: 1944 1918
74th Warmest Warmest since: 1945 2012
Ties: 1930, 1996
Sep 1945–Mar 1946
7-Month
35.8°F
(2.1°C)
37.0°F
(2.8°C)
-1.2°F
(-0.7°C)
49th Coolest Coolest since: 1944 1918
69th Warmest Warmest since: 1945 2012
Ties: 1909, 1964
Aug 1945–Mar 1946
8-Month
39.8°F
(4.3°C)
41.0°F
(5.0°C)
-1.2°F
(-0.7°C)
54th Coolest Coolest since: 1944 1918
64th Warmest Warmest since: 1945 2016
Ties: 1966, 1969, 2001
Jul 1945–Mar 1946
9-Month
42.9°F
(6.1°C)
44.1°F
(6.7°C)
-1.2°F
(-0.6°C)
53rd Coolest Coolest since: 1944 1905
65th Warmest Warmest since: 1945 2012
Ties: 1919, 1928, 2001
Jun 1945–Mar 1946
10-Month
44.8°F
(7.1°C)
46.0°F
(7.8°C)
-1.2°F
(-0.7°C)
50th Coolest Coolest since: 1944 1918
68th Warmest Warmest since: 1945 2012
Ties: 1956, 1964, 1969, 1981, 2014
May 1945–Mar 1946
11-Month
45.3°F
(7.4°C)
46.7°F
(8.2°C)
-1.4°F
(-0.8°C)
43rd Coolest Coolest since: 1944 1918
75th Warmest Warmest since: 1945 2012, 2016
Ties: 1944, 1948
Apr 1945–Mar 1946
12-Month
45.5°F
(7.5°C)
46.5°F
(8.1°C)
-1.0°F
(-0.6°C)
56th Coolest Coolest since: 1944 1918
62nd Warmest Warmest since: 1945 2012, 2016
Ties: 1913, 1939, 1966, 1981, 2014
Oct 1944–Mar 1946
18-Month
41.0°F
(5.0°C)
42.1°F
(5.6°C)
-1.1°F
(-0.6°C)
50th Coolest Coolest since: 1945 1905
61st Warmest Warmest since: 1943 2013
Ties: 1939, 1959
Apr 1944–Mar 1946
24-Month
45.7°F
(7.6°C)
46.5°F
(8.1°C)
-0.8°F
(-0.5°C)
65th Coolest Coolest since: 1945 1905
46th Warmest Warmest since: 1943 2013
Ties: 1938, 1939, 1947, 1959, 1987, 1993, 1997, 2004, 2015
Apr 1943–Mar 1946
36-Month
45.4°F
(7.4°C)
46.4°F
(8.0°C)
-1.0°F
(-0.6°C)
43rd Coolest Coolest since: 1945 1906
61st Warmest Warmest since: 1944 2013
Ties: 1971, 1972, 1980
Apr 1942–Mar 1946
48-Month
45.4°F
(7.4°C)
46.5°F
(8.1°C)
-1.1°F
(-0.7°C)
36th Coolest Coolest since: 1944 1906
61st Warmest Warmest since: 1945 2013
Ties: 1959, 1972, 1974, 1981
Apr 1941–Mar 1946
60-Month
45.7°F
(7.6°C)
46.5°F
(8.1°C)
-0.8°F
(-0.5°C)
45th Coolest Coolest since: 1945 1906
45th Warmest Warmest to Date 2013
Ties: 1960, 1976

Citing This Page

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