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, May 1970

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • 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
May 1970
1-Month
63.4°F
(17.4°C)
62.1°F
(16.7°C)
1.3°F
(0.7°C)
83rd Coolest
Coolest since:
1967
46th Warmest
Warmest since:
2004
Ties: 1934
Apr–May 1970
2-Month
57.4°F
(14.1°C)
57.1°F
(13.9°C)
0.3°F
(0.2°C)
64th Coolest
Coolest since:
1907
65th Warmest
Warmest since:
2019
Ties: 1905, 1914, 1939, 1990, 2016
Mar–May 1970
3-Month
51.1°F
(10.6°C)
52.3°F
(11.3°C)
-1.2°F
(-0.7°C)
33rd Coolest
Coolest since:
1940
96th Warmest
Warmest since:
2012
Ties: 1958, 1975
Feb–May 1970
4-Month
46.9°F
(8.3°C)
47.8°F
(8.8°C)
-0.9°F
(-0.5°C)
35th Coolest
Coolest since:
1934
94th Warmest
Warmest since:
2012
Ties: 1937, 1993
Jan–May 1970
5-Month
42.7°F
(5.9°C)
44.9°F
(7.2°C)
-2.2°F
(-1.3°C)
13th Coolest
Coolest since:
1940
116th Warmest
Warmest since:
2012
Dec 1969–May 1970
6-Month
41.2°F
(5.1°C)
43.5°F
(6.4°C)
-2.3°F
(-1.3°C)
9th Coolest
Coolest since:
1904
119th Warmest
Warmest since:
2012
Ties: 1901, 1907, 1934
Nov 1969–May 1970
7-Month
41.6°F
(5.3°C)
43.8°F
(6.6°C)
-2.2°F
(-1.3°C)
9th Coolest
Coolest since:
1904
119th Warmest
Warmest since:
2012
Oct 1969–May 1970
8-Month
43.2°F
(6.2°C)
45.3°F
(7.4°C)
-2.1°F
(-1.2°C)
8th Coolest
Coolest since:
1904
120th Warmest
Warmest since:
2012
Ties: 1902
Sep 1969–May 1970
9-Month
45.9°F
(7.7°C)
47.9°F
(8.8°C)
-2.0°F
(-1.1°C)
6th Coolest
Coolest since:
1904, 1918
122nd Warmest
Warmest since:
2012
Ties: 1963
Aug 1969–May 1970
10-Month
48.6°F
(9.2°C)
50.4°F
(10.2°C)
-1.8°F
(-1.0°C)
5th Coolest
Coolest since:
1904
123rd Warmest
Warmest since:
2012
Ties: 1920, 1963, 1968
Jul 1969–May 1970
11-Month
51.0°F
(10.6°C)
52.7°F
(11.5°C)
-1.7°F
(-0.9°C)
6th Coolest
Coolest since:
1904
122nd Warmest
Warmest since:
2012
Ties: 1920, 1968
Jun 1969–May 1970
12-Month
52.8°F
(11.6°C)
54.2°F
(12.3°C)
-1.4°F
(-0.7°C)
9th Coolest
Coolest since:
1904
119th Warmest
Warmest since:
2012
Dec 1968–May 1970
18-Month
49.4°F
(9.7°C)
50.6°F
(10.3°C)
-1.2°F
(-0.6°C)
11th Coolest
Coolest since:
1905
116th Warmest
Warmest since:
2017
Ties: 1936, 1979
Jun 1968–May 1970
24-Month
53.5°F
(11.9°C)
54.2°F
(12.3°C)
-0.7°F
(-0.4°C)
20th Coolest
Coolest since:
1905
107th Warmest
Warmest since:
2017
Ties: 1916, 1920, 1935, 1963, 1966, 1971, 1979
Jun 1967–May 1970
36-Month
53.2°F
(11.8°C)
54.2°F
(12.3°C)
-1.0°F
(-0.5°C)
10th Coolest
Coolest since:
1906
116th Warmest
Warmest since:
2018, 2021
Ties: 1917
Jun 1966–May 1970
48-Month
53.3°F
(11.8°C)
54.2°F
(12.3°C)
-0.9°F
(-0.5°C)
8th Coolest
Coolest since:
1907
117th Warmest
Warmest since:
2019
Ties: 1917, 1966, 1968
Jun 1965–May 1970
60-Month
53.3°F
(11.8°C)
54.2°F
(12.3°C)
-0.9°F
(-0.5°C)
8th Coolest
Coolest since:
1908
116th Warmest
Warmest since:
2020
Ties: 1909, 1967, 1968

Citing This Page