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 October 2019. For more information, please see Climatological Rankings.


Delaware

Average Temperature Rankings, October 2017

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
(1895-2019)
Warmest/Coolest
Since
Record
October 2017
1-Month
62.4°F
(16.9°C)
56.4°F
(13.6°C)
6.0°F
(3.3°C)
124th Coolest Coolest since: 2016 1907
2nd Warmest Warmest since: 2007 2007
Ties: 1919
Sep–Oct 2017
2-Month
66.1°F
(18.9°C)
61.9°F
(16.6°C)
4.2°F
(2.3°C)
121st Coolest Coolest since: 2015 1917
5th Warmest Warmest since: 2016 2007
Aug–Oct 2017
3-Month
68.7°F
(20.4°C)
65.8°F
(18.8°C)
2.9°F
(1.6°C)
117th Coolest Coolest since: 2015 1909, 1917
9th Warmest Warmest since: 2016 2018
Ties: 2002
Jul–Oct 2017
4-Month
71.2°F
(21.8°C)
68.3°F
(20.2°C)
2.9°F
(1.6°C)
117th Coolest Coolest since: 2015 1909
9th Warmest Warmest since: 2016 2016
Jun–Oct 2017
5-Month
71.6°F
(22.0°C)
68.7°F
(20.4°C)
2.9°F
(1.6°C)
116th Coolest Coolest since: 2015 1907
10th Warmest Warmest since: 2016 2010
May–Oct 2017
6-Month
70.2°F
(21.2°C)
67.7°F
(19.8°C)
2.5°F
(1.4°C)
116th Coolest Coolest since: 2014 1907
10th Warmest Warmest since: 2016 2010
Apr–Oct 2017
7-Month
68.7°F
(20.4°C)
65.5°F
(18.6°C)
3.2°F
(1.8°C)
122nd Coolest Coolest since: 2016 1907
4th Warmest Warmest since: 2012 2010, 2019
Ties: 2012, 2018
Mar–Oct 2017
8-Month
65.6°F
(18.7°C)
62.6°F
(17.0°C)
3.0°F
(1.7°C)
120th Coolest Coolest since: 2015 1907
6th Warmest Warmest since: 2016 2010
Feb–Oct 2017
9-Month
63.2°F
(17.3°C)
59.4°F
(15.2°C)
3.8°F
(2.1°C)
124th Coolest Coolest since: 2016 1907
2nd Warmest Warmest since: 2012 2012
Ties: 2019
Jan–Oct 2017
10-Month
60.8°F
(16.0°C)
56.8°F
(13.8°C)
4.0°F
(2.2°C)
124th Coolest Coolest since: 2016 1940
2nd Warmest Warmest since: 2012 2012
Dec 2016–Oct 2017
11-Month
58.8°F
(14.9°C)
54.9°F
(12.7°C)
3.9°F
(2.2°C)
121st Coolest Coolest since: 2015 1904
4th Warmest Warmest since: 2016 2012
Nov 2016–Oct 2017
12-Month
58.0°F
(14.4°C)
54.2°F
(12.3°C)
3.8°F
(2.1°C)
121st Coolest Coolest since: 2015 1904
4th Warmest Warmest since: 2016 2012
May 2016–Oct 2017
18-Month
62.3°F
(16.8°C)
58.7°F
(14.8°C)
3.6°F
(2.0°C)
122nd Coolest Coolest since: 2015 1904
3rd Warmest Warmest since: 2016 2012
Nov 2015–Oct 2017
24-Month
58.3°F
(14.6°C)
54.2°F
(12.3°C)
4.1°F
(2.3°C)
123rd Coolest Coolest since: 2016 1905
1st Warmest Warmest to Date 2017
Nov 2014–Oct 2017
36-Month
57.2°F
(14.0°C)
54.2°F
(12.3°C)
3.0°F
(1.7°C)
119th Coolest Coolest since: 2016 1905
4th Warmest Warmest since: 2012 2018
Nov 2013–Oct 2017
48-Month
56.6°F
(13.7°C)
54.2°F
(12.3°C)
2.4°F
(1.4°C)
117th Coolest Coolest since: 2016 1907
5th Warmest Warmest since: 2013 2019
Nov 2012–Oct 2017
60-Month
56.5°F
(13.6°C)
54.2°F
(12.3°C)
2.3°F
(1.3°C)
114th Coolest Coolest since: 2015 1905, 1907, 1908
7th Warmest Warmest since: 2016 2019
Ties: 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/