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 December 2020. For more information, please see Climatological Rankings.
Maryland
Average Temperature Rankings, September 2017
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 2017 1-Month |
68.3°F (20.2°C) | 67.0°F (19.4°C) |
1.3°F (0.8°C) | 88th Coolest | Coolest since: 2014 | 1917 |
| 39th Warmest | Warmest since: 2016 | 2018 | ||||
| Ties: 1987 | ||||||
|
Aug–Sep 2017 2-Month |
70.6°F (21.4°C) | 70.2°F (21.2°C) |
0.4°F (0.2°C) | 71st Coolest | Coolest since: 2014 | 1940, 1963 |
| 56th Warmest | Warmest since: 2016 | 2018 | ||||
| Ties: 1938, 1971 | ||||||
|
Jul–Sep 2017 3-Month |
72.8°F (22.7°C) | 71.8°F (22.1°C) |
1.0°F (0.6°C) | 89th Coolest | Coolest since: 2014 | 1962 |
| 38th Warmest | Warmest since: 2016 | 2016 | ||||
|
Jun–Sep 2017 4-Month |
72.8°F (22.7°C) | 71.5°F (21.9°C) |
1.3°F (0.8°C) | 95th Coolest | Coolest since: 2014 | 1927 |
| 32nd Warmest | Warmest since: 2016 | 2010 | ||||
|
May–Sep 2017 5-Month |
70.7°F (21.5°C) | 69.7°F (20.9°C) |
1.0°F (0.6°C) | 87th Coolest | Coolest since: 2014 | 1907, 1967 |
| 40th Warmest | Warmest since: 2016 | 2010 | ||||
| Ties: 1955, 2006 | ||||||
|
Apr–Sep 2017 6-Month |
68.8°F (20.4°C) | 66.7°F (19.3°C) |
2.1°F (1.1°C) | 116th Coolest | Coolest since: 2014 | 1907 |
| 11th Warmest | Warmest since: 2016 | 2010 | ||||
| Ties: 1900, 1998 | ||||||
|
Mar–Sep 2017 7-Month |
65.1°F (18.4°C) | 63.2°F (17.3°C) |
1.9°F (1.1°C) | 113th Coolest | Coolest since: 2015 | 1924 |
| 14th Warmest | Warmest since: 2016 | 2010 | ||||
| Ties: 1959 | ||||||
|
Feb–Sep 2017 8-Month |
62.4°F (16.9°C) | 59.5°F (15.3°C) |
2.9°F (1.6°C) | 118th Coolest | Coolest since: 2015 | 1907 |
| 9th Warmest | Warmest since: 2016 | 2012 | ||||
|
Jan–Sep 2017 9-Month |
59.8°F (15.4°C) | 56.6°F (13.7°C) |
3.2°F (1.7°C) | 123rd Coolest | Coolest since: 2016 | 1940 |
| 4th Warmest | Warmest since: 2012 | 2012 | ||||
|
Dec 2016–Sep 2017 10-Month |
57.6°F (14.2°C) | 54.5°F (12.5°C) |
3.1°F (1.7°C) | 121st Coolest | Coolest since: 2015 | 1904 |
| 5th Warmest | Warmest since: 2016 | 2012 | ||||
| Ties: 1998, 2019, 2020 | ||||||
|
Nov 2016–Sep 2017 11-Month |
56.7°F (13.7°C) | 53.6°F (12.0°C) |
3.1°F (1.7°C) | 121st Coolest | Coolest since: 2015 | 1904 |
| 5th Warmest | Warmest since: 2016 | 2012 | ||||
|
Oct 2016–Sep 2017 12-Month |
56.9°F (13.8°C) | 53.8°F (12.1°C) |
3.1°F (1.7°C) | 121st Coolest | Coolest since: 2015 | 1904 |
| 5th Warmest | Warmest since: 2016 | 2012 | ||||
|
Apr 2016–Sep 2017 18-Month |
61.0°F (16.1°C) | 58.1°F (14.5°C) |
2.9°F (1.6°C) | 122nd Coolest | Coolest since: 2015 | 1904, 1918 |
| 4th Warmest | Warmest since: 2016 | 2012 | ||||
|
Oct 2015–Sep 2017 24-Month |
57.1°F (13.9°C) | 53.8°F (12.1°C) |
3.3°F (1.8°C) | 124th Coolest | Coolest since: 2016 | 1905 |
| 1st Warmest | Warmest to Date | 2017 | ||||
|
Oct 2014–Sep 2017 36-Month |
56.1°F (13.4°C) | 53.7°F (12.1°C) |
2.4°F (1.3°C) | 119th Coolest | Coolest since: 2016 | 1905, 1918 |
| 5th Warmest | Warmest since: 2013 | 2018 | ||||
| Ties: 2013 | ||||||
|
Oct 2013–Sep 2017 48-Month |
55.5°F (13.1°C) | 53.7°F (12.1°C) |
1.8°F (1.0°C) | 113th Coolest | Coolest since: 2016 | 1905 |
| 10th Warmest | Warmest since: 2014 | 2019 | ||||
| Ties: 2007, 2009, 2014 | ||||||
|
Oct 2012–Sep 2017 60-Month |
55.4°F (13.0°C) | 53.8°F (12.1°C) |
1.6°F (0.9°C) | 108th Coolest | Coolest since: 2015 | 1905, 1908 |
| 14th Warmest | Warmest since: 2016 | 2020 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 22, 2021 from https://www.ncdc.noaa.gov/cag/