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 September 2021. For more information, please see Climatological Rankings.


Maryland

Minimum Temperature Rankings, August 2021

View Period (Months):All1234567891011121824364860
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
August 2021
1-Month
68.0°F
(20.0°C)
62.9°F
(17.2°C)
5.1°F
(2.8°C)
127th Coolest Coolest since: 2020 1927
1st Warmest Warmest since: 2018 2016, 2018, 2021
Ties: 2016, 2018
Jul–Aug 2021
2-Month
67.6°F
(19.8°C)
63.8°F
(17.7°C)
3.8°F
(2.1°C)
122nd Coolest Coolest since: 2019 1909, 1946
6th Warmest Warmest since: 2020 2020
Jun–Aug 2021
3-Month
66.0°F
(18.9°C)
62.4°F
(16.9°C)
3.6°F
(2.0°C)
124th Coolest Coolest since: 2019 1927
4th Warmest Warmest since: 2020 2010, 2020
Ties: 2005
May–Aug 2021
4-Month
62.2°F
(16.8°C)
59.6°F
(15.3°C)
2.6°F
(1.5°C)
117th Coolest Coolest since: 2017 1907
11th Warmest Warmest since: 2020 2018
Apr–Aug 2021
5-Month
58.4°F
(14.7°C)
55.8°F
(13.2°C)
2.6°F
(1.5°C)
118th Coolest Coolest since: 2020 1907
10th Warmest Warmest since: 2020 2019
Ties: 2020
Mar–Aug 2021
6-Month
54.7°F
(12.6°C)
51.9°F
(11.1°C)
2.8°F
(1.5°C)
119th Coolest Coolest since: 2018 1907
9th Warmest Warmest since: 2020 2012
Feb–Aug 2021
7-Month
50.8°F
(10.4°C)
48.0°F
(8.9°C)
2.8°F
(1.5°C)
117th Coolest Coolest since: 2015 1907
11th Warmest Warmest since: 2020 2012
Jan–Aug 2021
8-Month
47.9°F
(8.8°C)
44.9°F
(7.2°C)
3.0°F
(1.6°C)
120th Coolest Coolest since: 2018 1904
8th Warmest Warmest since: 2020 2012
Dec 2020–Aug 2021
9-Month
45.9°F
(7.7°C)
42.9°F
(6.1°C)
3.0°F
(1.6°C)
118th Coolest Coolest since: 2018 1904
9th Warmest Warmest since: 2020 2012
Nov 2020–Aug 2021
10-Month
45.3°F
(7.4°C)
42.1°F
(5.6°C)
3.2°F
(1.8°C)
122nd Coolest Coolest since: 2019 1904
5th Warmest Warmest since: 2020 2012
Ties: 1998, 2002, 2010, 2019
Oct 2020–Aug 2021
11-Month
45.7°F
(7.6°C)
42.4°F
(5.8°C)
3.3°F
(1.8°C)
122nd Coolest Coolest since: 2019 1904
5th Warmest Warmest since: 2020 2012
Ties: 2019
Sep 2020–Aug 2021
12-Month
46.7°F
(8.2°C)
43.5°F
(6.4°C)
3.2°F
(1.8°C)
121st Coolest Coolest since: 2018 1918
6th Warmest Warmest since: 2020 2012
Mar 2020–Aug 2021
18-Month
49.5°F
(9.7°C)
46.3°F
(7.9°C)
3.2°F
(1.8°C)
122nd Coolest Coolest since: 2018 1918
5th Warmest Warmest since: 2020 2012
Sep 2019–Aug 2021
24-Month
47.0°F
(8.3°C)
43.5°F
(6.4°C)
3.5°F
(1.9°C)
123rd Coolest Coolest since: 2019 1905
3rd Warmest Warmest since: 2020 2017, 2020
Sep 2018–Aug 2021
36-Month
47.1°F
(8.4°C)
43.5°F
(6.4°C)
3.6°F
(2.0°C)
124th Coolest Coolest since: 2020 1906
1st Warmest Warmest to Date 2021
Sep 2017–Aug 2021
48-Month
46.8°F
(8.2°C)
43.5°F
(6.4°C)
3.3°F
(1.8°C)
121st Coolest Coolest since: 2018 1905
3rd Warmest Warmest since: 2020 2020
Sep 2016–Aug 2021
60-Month
46.9°F
(8.3°C)
43.5°F
(6.4°C)
3.4°F
(1.9°C)
121st Coolest Coolest since: 2019 1906, 1908, 1967
2nd Warmest Warmest since: 2020 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 23, 2021 from https://www.ncdc.noaa.gov/cag/