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


Maryland

Minimum Temperature Rankings, December 2019

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2019
1-Month
30.3°F
(-0.9°C)
26.7°F
(-2.9°C)
3.6°F
(2.0°C)
104th Coolest Coolest since: 2017 1989
23rd Warmest Warmest since: 2018 2015
Nov–Dec 2019
2-Month
31.5°F
(-0.3°C)
30.8°F
(-0.7°C)
0.7°F
(0.4°C)
64th Coolest Coolest since: 2017 1917
63rd Warmest Warmest since: 2018 2015
Oct–Dec 2019
3-Month
37.9°F
(3.3°C)
35.5°F
(1.9°C)
2.4°F
(1.4°C)
105th Coolest Coolest since: 2017 1917
22nd Warmest Warmest since: 2018 2015
Ties: 1998, 2014
Sep–Dec 2019
4-Month
43.4°F
(6.3°C)
40.6°F
(4.8°C)
2.8°F
(1.5°C)
117th Coolest Coolest since: 2017 1917
10th Warmest Warmest since: 2018 2015
Ties: 1998
Aug–Dec 2019
5-Month
47.9°F
(8.8°C)
45.2°F
(7.3°C)
2.7°F
(1.5°C)
117th Coolest Coolest since: 2017 1917
10th Warmest Warmest since: 2018 2018
Ties: 2006
Jul–Dec 2019
6-Month
51.2°F
(10.7°C)
48.4°F
(9.1°C)
2.8°F
(1.6°C)
118th Coolest Coolest since: 2017 1917
9th Warmest Warmest since: 2018 2018
Ties: 2006
Jun–Dec 2019
7-Month
52.8°F
(11.6°C)
50.0°F
(10.0°C)
2.8°F
(1.6°C)
120th Coolest Coolest since: 2017 1917
7th Warmest Warmest since: 2018 2015, 2018
Ties: 1900
May–Dec 2019
8-Month
53.4°F
(11.9°C)
50.1°F
(10.1°C)
3.3°F
(1.8°C)
123rd Coolest Coolest since: 2017 1917
4th Warmest Warmest since: 2018 2018
Ties: 2016, 2020
Apr–Dec 2019
9-Month
52.7°F
(11.5°C)
49.1°F
(9.5°C)
3.6°F
(2.0°C)
123rd Coolest Coolest since: 2017 1917
4th Warmest Warmest since: 2018 2015
Mar–Dec 2019
10-Month
50.6°F
(10.3°C)
47.4°F
(8.6°C)
3.2°F
(1.7°C)
120th Coolest Coolest since: 2017 1917
7th Warmest Warmest since: 2018 2011
Feb–Dec 2019
11-Month
48.6°F
(9.2°C)
45.3°F
(7.4°C)
3.3°F
(1.8°C)
122nd Coolest Coolest since: 2017 1917
5th Warmest Warmest since: 2018 2012, 2018, 2020
Ties: 2016
Jan–Dec 2019
12-Month
46.7°F
(8.2°C)
43.5°F
(6.4°C)
3.2°F
(1.8°C)
121st Coolest Coolest since: 2016 1904
6th Warmest Warmest since: 2018 2020
Jul 2018–Dec 2019
18-Month
48.7°F
(9.3°C)
45.1°F
(7.3°C)
3.6°F
(2.0°C)
123rd Coolest Coolest since: 2018 1904
3rd Warmest Warmest since: 2017 2012, 2020
Ties: 2017
Jan 2018–Dec 2019
24-Month
46.7°F
(8.2°C)
43.5°F
(6.4°C)
3.2°F
(1.8°C)
122nd Coolest Coolest since: 2017 1905
4th Warmest Warmest since: 2018 2020
Ties: 2017
Jan 2017–Dec 2019
36-Month
46.8°F
(8.2°C)
43.5°F
(6.4°C)
3.3°F
(1.8°C)
123rd Coolest Coolest since: 2018 1905
2nd Warmest Warmest to Date 2020
Jan 2016–Dec 2019
48-Month
46.7°F
(8.2°C)
43.5°F
(6.4°C)
3.2°F
(1.8°C)
122nd Coolest Coolest since: 2018 1905
2nd Warmest Warmest to Date 2020
Jan 2015–Dec 2019
60-Month
46.4°F
(8.0°C)
43.5°F
(6.4°C)
2.9°F
(1.6°C)
121st Coolest Coolest since: 2018 1905
2nd Warmest Warmest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 9, 2021 from https://www.ncdc.noaa.gov/cag/