Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Delaware

Average Temperature Rankings, July 2017

View Period (Months):
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  • Record Coolest
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  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
July 2017
1-Month
78.4°F
(25.8°C)
75.5°F
(24.2°C)
2.9°F
(1.6°C)
114th Coolest
Coolest since:
1895
15th Warmest
Warmest since:
2012
Jun–Jul 2017
2-Month
76.0°F
(24.4°C)
73.1°F
(22.8°C)
2.9°F
(1.6°C)
119th Coolest
Coolest since:
1907
10th Warmest
Warmest since:
2010
Ties: 1934, 2016
May–Jul 2017
3-Month
71.6°F
(22.0°C)
69.5°F
(20.8°C)
2.1°F
(1.2°C)
113th Coolest
Coolest since:
1907
16th Warmest
Warmest since:
2010
Ties: 2021
Apr–Jul 2017
4-Month
68.6°F
(20.3°C)
65.1°F
(18.4°C)
3.5°F
(1.9°C)
124th Coolest
Coolest since:
1907
5th Warmest
Warmest since:
2010
Mar–Jul 2017
5-Month
63.6°F
(17.6°C)
60.6°F
(15.9°C)
3.0°F
(1.7°C)
122nd Coolest
Coolest since:
1907
7th Warmest
Warmest since:
2010, 2012
Ties: 2004
Feb–Jul 2017
6-Month
60.4°F
(15.8°C)
56.2°F
(13.4°C)
4.2°F
(2.4°C)
127th Coolest
Coolest since:
1907
2nd Warmest
Warmest since:
2012
Jan–Jul 2017
7-Month
57.4°F
(14.1°C)
53.0°F
(11.7°C)
4.4°F
(2.4°C)
127th Coolest
Coolest since:
1940
2nd Warmest
Warmest since:
2012
Dec 2016–Jul 2017
8-Month
55.1°F
(12.8°C)
50.9°F
(10.5°C)
4.2°F
(2.3°C)
125th Coolest
Coolest since:
1904
3rd Warmest
Warmest since:
2012
Nov 2016–Jul 2017
9-Month
54.4°F
(12.4°C)
50.3°F
(10.2°C)
4.1°F
(2.2°C)
124th Coolest
Coolest since:
1904
4th Warmest
Warmest since:
2012
Oct 2016–Jul 2017
10-Month
55.0°F
(12.8°C)
50.9°F
(10.5°C)
4.1°F
(2.3°C)
125th Coolest
Coolest since:
1904
3rd Warmest
Warmest since:
2012
Sep 2016–Jul 2017
11-Month
56.6°F
(13.7°C)
52.5°F
(11.4°C)
4.1°F
(2.3°C)
126th Coolest
Coolest since:
1918
2nd Warmest
Warmest since:
2012
Aug 2016–Jul 2017
12-Month
58.4°F
(14.7°C)
54.2°F
(12.3°C)
4.2°F
(2.4°C)
126th Coolest
Coolest since:
1904
2nd Warmest
Warmest since:
2012
Feb 2016–Jul 2017
18-Month
58.7°F
(14.8°C)
54.9°F
(12.7°C)
3.8°F
(2.1°C)
126th Coolest
Coolest since:
1905, 1918
2nd Warmest
Warmest since:
2012
Aug 2015–Jul 2017
24-Month
58.2°F
(14.6°C)
54.2°F
(12.3°C)
4.0°F
(2.3°C)
126th Coolest
Coolest since:
1905
1st Warmest
Warmest to Date
2017
Aug 2014–Jul 2017
36-Month
57.0°F
(13.9°C)
54.1°F
(12.3°C)
2.9°F
(1.6°C)
118th Coolest
Coolest since:
1906
8th Warmest
Warmest since:
2018, 2019, 2021
Aug 2013–Jul 2017
48-Month
56.4°F
(13.6°C)
54.1°F
(12.3°C)
2.3°F
(1.3°C)
114th Coolest
Coolest since:
1907
11th Warmest
Warmest since:
2019
Ties: 2011
Aug 2012–Jul 2017
60-Month
56.4°F
(13.6°C)
54.1°F
(12.3°C)
2.3°F
(1.3°C)
114th Coolest
Coolest since:
1908
10th Warmest
Warmest since:
2020
Ties: 2008, 2011, 2018

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