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 2019

View Period (Months):All1234567891011121824364860
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
March 2019
1-Month
32.1°F
(0.1°C)
33.6°F
(0.9°C)
-1.5°F
(-0.8°C)
59th Coolest Coolest since: 2017 1923
67th Warmest Warmest since: 2018 2012
Ties: 1935
Feb–Mar 2019
2-Month
29.1°F
(-1.6°C)
29.7°F
(-1.3°C)
-0.6°F
(-0.3°C)
78th Coolest Coolest since: 2017 1923
47th Warmest Warmest since: 2018 2012
Ties: 1910, 2008
Jan–Mar 2019
3-Month
27.2°F
(-2.7°C)
27.3°F
(-2.6°C)
-0.1°F
(-0.1°C)
83rd Coolest Coolest since: 2015 1904
41st Warmest Warmest since: 2018 2012
Ties: 1942, 1964, 1974, 1981
Dec 2018–Mar 2019
4-Month
27.9°F
(-2.3°C)
27.7°F
(-2.4°C)
0.2°F
(0.1°C)
90th Coolest Coolest since: 2018 1918
31st Warmest Warmest since: 2017 2012, 2016
Ties: 1942
Nov 2018–Mar 2019
5-Month
29.4°F
(-1.4°C)
30.0°F
(-1.1°C)
-0.6°F
(-0.3°C)
75th Coolest Coolest since: 2015 1918
43rd Warmest Warmest since: 2018 2012
Ties: 1928, 1992
Oct 2018–Mar 2019
6-Month
32.5°F
(0.3°C)
33.2°F
(0.7°C)
-0.7°F
(-0.4°C)
69th Coolest Coolest since: 2015 1918
49th Warmest Warmest since: 2018 2012
Ties: 1903, 1939, 1964
Sep 2018–Mar 2019
7-Month
36.9°F
(2.7°C)
37.0°F
(2.8°C)
-0.1°F
(-0.1°C)
81st Coolest Coolest since: 2015 1918
37th Warmest Warmest since: 2018 2012
Aug 2018–Mar 2019
8-Month
41.3°F
(5.2°C)
40.9°F
(4.9°C)
0.4°F
(0.3°C)
91st Coolest Coolest since: 2015 1918
27th Warmest Warmest since: 2018 2016
Jul 2018–Mar 2019
9-Month
44.6°F
(7.0°C)
44.0°F
(6.7°C)
0.6°F
(0.3°C)
93rd Coolest Coolest since: 2015 1905
25th Warmest Warmest since: 2018 2012
Jun 2018–Mar 2019
10-Month
46.5°F
(8.1°C)
46.0°F
(7.8°C)
0.5°F
(0.3°C)
95th Coolest Coolest since: 2015 1918
23rd Warmest Warmest since: 2018 2012
Ties: 1951, 2008
May 2018–Mar 2019
11-Month
47.5°F
(8.6°C)
46.7°F
(8.2°C)
0.8°F
(0.4°C)
100th Coolest Coolest since: 2015 1918
18th Warmest Warmest since: 2018 2012, 2016
Ties: 1932, 1933
Apr 2018–Mar 2019
12-Month
47.0°F
(8.3°C)
46.4°F
(8.0°C)
0.6°F
(0.3°C)
96th Coolest Coolest since: 2015 1918
22nd Warmest Warmest since: 2018 2012, 2016
Ties: 1960
Oct 2017–Mar 2019
18-Month
42.8°F
(6.0°C)
42.1°F
(5.6°C)
0.7°F
(0.4°C)
96th Coolest Coolest since: 2015 1905
15th Warmest Warmest since: 2018 2013
Ties: 1953
Apr 2017–Mar 2019
24-Month
47.3°F
(8.5°C)
46.4°F
(8.0°C)
0.9°F
(0.5°C)
99th Coolest Coolest since: 2015 1905
12th Warmest Warmest since: 2018 2013
Ties: 2008
Apr 2016–Mar 2019
36-Month
47.6°F
(8.7°C)
46.5°F
(8.1°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 2016 1906
6th Warmest Warmest since: 2018 2013
Ties: 2000
Apr 2015–Mar 2019
48-Month
48.0°F
(8.9°C)
46.4°F
(8.0°C)
1.6°F
(0.9°C)
95th Coolest Coolest since: 2018 1906
2nd Warmest Warmest since: 2013 2013
Apr 2014–Mar 2019
60-Month
47.6°F
(8.7°C)
46.4°F
(8.0°C)
1.2°F
(0.7°C)
86th Coolest Coolest since: 2018 1906
4th Warmest Warmest since: 2016 2013
Ties: 2012

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/