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 2021. For more information, please see Climatological Rankings.


Maryland

Average Temperature Rankings, August 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 1999
1-Month
75.0°F
(23.9°C)
73.2°F
(22.9°C)
1.8°F
(1.0°C)
88th Coolest Coolest since: 1997 1927
39th Warmest Warmest since: 1998 2016
Ties: 1928, 1977
Jul–Aug 1999
2-Month
76.9°F
(24.9°C)
74.1°F
(23.4°C)
2.8°F
(1.5°C)
113th Coolest Coolest since: 1998 1927
14th Warmest Warmest since: 1995 2020
Jun–Aug 1999
3-Month
75.1°F
(23.9°C)
73.0°F
(22.8°C)
2.1°F
(1.1°C)
112th Coolest Coolest since: 1998 1927
15th Warmest Warmest since: 1995 2010
Ties: 1995, 2018
May–Aug 1999
4-Month
72.1°F
(22.3°C)
70.3°F
(21.3°C)
1.8°F
(1.0°C)
106th Coolest Coolest since: 1998 1907
21st Warmest Warmest since: 1993 2010
Ties: 1934
Apr–Aug 1999
5-Month
68.4°F
(20.2°C)
66.7°F
(19.3°C)
1.7°F
(0.9°C)
112th Coolest Coolest since: 1998 1907
15th Warmest Warmest since: 1991 2010
Ties: 1987, 2020
Mar–Aug 1999
6-Month
63.8°F
(17.7°C)
62.6°F
(17.0°C)
1.2°F
(0.7°C)
98th Coolest Coolest since: 1997 1907
29th Warmest Warmest since: 1998 2010, 2012
Ties: 1938, 1949, 1973, 2000
Feb–Aug 1999
7-Month
60.1°F
(15.6°C)
58.6°F
(14.8°C)
1.5°F
(0.8°C)
103rd Coolest Coolest since: 1997 1907
24th Warmest Warmest since: 1998 2012
Ties: 1938
Jan–Aug 1999
8-Month
57.1°F
(13.9°C)
55.3°F
(12.9°C)
1.8°F
(1.0°C)
111th Coolest Coolest since: 1997 1904
16th Warmest Warmest since: 1998 2012
Ties: 2008, 2018
Dec 1998–Aug 1999
9-Month
55.4°F
(13.0°C)
53.1°F
(11.7°C)
2.3°F
(1.3°C)
113th Coolest Coolest since: 1997 1904
13th Warmest Warmest since: 1998 2012
Nov 1998–Aug 1999
10-Month
54.5°F
(12.5°C)
52.2°F
(11.2°C)
2.3°F
(1.3°C)
113th Coolest Coolest since: 1997 1904
13th Warmest Warmest since: 1998 2012
Ties: 1995
Oct 1998–Aug 1999
11-Month
54.7°F
(12.6°C)
52.6°F
(11.4°C)
2.1°F
(1.2°C)
111th Coolest Coolest since: 1997 1904
15th Warmest Warmest since: 1998 2012
Sep 1998–Aug 1999
12-Month
56.1°F
(13.4°C)
53.8°F
(12.1°C)
2.3°F
(1.3°C)
116th Coolest Coolest since: 1998 1904
10th Warmest Warmest since: 1991 2012
Ties: 2008
Mar 1998–Aug 1999
18-Month
58.9°F
(14.9°C)
56.8°F
(13.8°C)
2.1°F
(1.1°C)
116th Coolest Coolest since: 1998 1918
10th Warmest Warmest since: 1991 2012
Sep 1997–Aug 1999
24-Month
56.0°F
(13.3°C)
53.8°F
(12.1°C)
2.2°F
(1.2°C)
118th Coolest Coolest since: 1998 1905
7th Warmest Warmest to Date 2017
Sep 1996–Aug 1999
36-Month
55.3°F
(12.9°C)
53.7°F
(12.1°C)
1.6°F
(0.8°C)
108th Coolest Coolest since: 1998 1905, 1906
16th Warmest Warmest since: 1992 2018
Ties: 1992, 2004
Sep 1995–Aug 1999
48-Month
54.7°F
(12.6°C)
53.7°F
(12.1°C)
1.0°F
(0.5°C)
96th Coolest Coolest since: 1998 1905, 1907
27th Warmest Warmest since: 1994 2019
Ties: 1988, 1994
Sep 1994–Aug 1999
60-Month
54.9°F
(12.7°C)
53.8°F
(12.1°C)
1.1°F
(0.6°C)
101st Coolest Coolest since: 1998 1908
21st Warmest Warmest since: 1995 2020
Ties: 1995, 2000, 2005

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on March 2, 2021 from https://www.ncdc.noaa.gov/cag/