Climate at a Glance

Statewide 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 January 1895. For more information, please see Climatological Rankings.


Maryland

Average Temperature Rankings, September 2018

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2018)
Warmest/Coolest
Since
Record
September 2018
1-Month
72.8°F
(22.7°C)
67.0°F
(19.4°C)
5.8°F
(3.3°C)
124ᵗʰ Coolest Coolest since: 2017 1917
1ˢᵗ Warmest Warmest to Date 2018
Aug–Sep 2018
2-Month
74.9°F
(23.8°C)
70.1°F
(21.2°C)
4.8°F
(2.6°C)
124ᵗʰ Coolest Coolest since: 2017 1940, 1963
1ˢᵗ Warmest Warmest to Date 2018
Jul–Sep 2018
3-Month
75.3°F
(24.1°C)
71.7°F
(22.1°C)
3.6°F
(2.0°C)
122ⁿᵈ Coolest Coolest since: 2017 1962
3ʳᵈ Warmest Warmest since: 2016 2016
Jun–Sep 2018
4-Month
74.5°F
(23.6°C)
71.5°F
(21.9°C)
3.0°F
(1.7°C)
120ᵗʰ Coolest Coolest since: 2017 1927
5ᵗʰ Warmest Warmest since: 2016 2010
May–Sep 2018
5-Month
73.3°F
(22.9°C)
69.6°F
(20.9°C)
3.7°F
(2.0°C)
123ʳᵈ Coolest Coolest since: 2017 1907, 1967
2ⁿᵈ Warmest Warmest since: 2010 2010
Apr–Sep 2018
6-Month
69.5°F
(20.8°C)
66.7°F
(19.3°C)
2.8°F
(1.5°C)
122ⁿᵈ Coolest Coolest since: 2017 1907
3ʳᵈ Warmest Warmest since: 2012 2010
Ties: 2012
Mar–Sep 2018
7-Month
65.2°F
(18.4°C)
63.3°F
(17.4°C)
1.9°F
(1.0°C)
114ᵗʰ Coolest Coolest since: 2017 1924
11ᵗʰ Warmest Warmest since: 2016 2010
Feb–Sep 2018
8-Month
62.2°F
(16.8°C)
59.6°F
(15.3°C)
2.6°F
(1.5°C)
115ᵗʰ Coolest Coolest since: 2015 1907
10ᵗʰ Warmest Warmest since: 2017 2012
Jan–Sep 2018
9-Month
58.7°F
(14.8°C)
56.5°F
(13.6°C)
2.2°F
(1.2°C)
113ᵗʰ Coolest Coolest since: 2015 1940
12ᵗʰ Warmest Warmest since: 2017 2012
Dec 2017–Sep 2018
10-Month
56.4°F
(13.6°C)
54.4°F
(12.4°C)
2.0°F
(1.2°C)
112ᵗʰ Coolest Coolest since: 2015 1904
12ᵗʰ Warmest Warmest since: 2017 2012
Ties: 1953, 2007, 2008
Nov 2017–Sep 2018
11-Month
55.4°F
(13.0°C)
53.5°F
(11.9°C)
1.9°F
(1.1°C)
109ᵗʰ Coolest Coolest since: 2015 1904
15ᵗʰ Warmest Warmest since: 2017 2012
Ties: 1953, 2000, 2008
Oct 2017–Sep 2018
12-Month
55.9°F
(13.3°C)
53.8°F
(12.1°C)
2.1°F
(1.2°C)
113ᵗʰ Coolest Coolest since: 2015 1904
11ᵗʰ Warmest Warmest since: 2017 2012
Ties: 2006
Apr 2017–Sep 2018
18-Month
60.2°F
(15.7°C)
58.1°F
(14.5°C)
2.1°F
(1.2°C)
117ᵗʰ Coolest Coolest since: 2015 1904, 1918
7ᵗʰ Warmest Warmest since: 2017 2012
Ties: 2006
Oct 2016–Sep 2018
24-Month
56.4°F
(13.6°C)
53.8°F
(12.1°C)
2.6°F
(1.5°C)
120ᵗʰ Coolest Coolest since: 2016 1905
3ʳᵈ Warmest Warmest since: 2017 2017
Ties: 2013
Oct 2015–Sep 2018
36-Month
56.7°F
(13.7°C)
53.8°F
(12.1°C)
2.9°F
(1.6°C)
121ˢᵗ Coolest Coolest since: 2017 1905, 1918
1ˢᵗ Warmest Warmest to Date 2018
Oct 2014–Sep 2018
48-Month
56.1°F
(13.4°C)
53.8°F
(12.1°C)
2.3°F
(1.3°C)
119ᵗʰ Coolest Coolest since: 2017 1905
2ⁿᵈ Warmest Warmest since: 2013 2013
Oct 2013–Sep 2018
60-Month
55.6°F
(13.1°C)
53.8°F
(12.1°C)
1.8°F
(1.0°C)
115ᵗʰ Coolest Coolest since: 2017 1905, 1908
5ᵗʰ Warmest Warmest since: 2016 2012
Ties: 2008, 2011, 2014, 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2018, retrieved on November 19, 2018 from https://www.ncdc.noaa.gov/cag/