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


Delaware

Precipitation Rankings, July 1974

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1974
1-Month
1.13"
(28.70mm)
4.31"
(109.47mm)
-3.18"
(-80.77mm)
1st Driest Driest to Date 1974
125th Wettest Wettest since: 1973 1938
Jun–Jul 1974
2-Month
5.39"
(136.91mm)
7.95"
(201.93mm)
-2.56"
(-65.02mm)
15th Driest Driest since: 1966 1949
111th Wettest Wettest since: 1973 2013
Ties: 1986
May–Jul 1974
3-Month
9.82"
(249.43mm)
11.50"
(292.10mm)
-1.68"
(-42.67mm)
37th Driest Driest since: 1966 1964
89th Wettest Wettest since: 1973 1989
Apr–Jul 1974
4-Month
11.96"
(303.78mm)
14.98"
(380.49mm)
-3.02"
(-76.71mm)
26th Driest Driest since: 1968 1986
100th Wettest Wettest since: 1973 1989
Mar–Jul 1974
5-Month
16.44"
(417.58mm)
18.96"
(481.58mm)
-2.52"
(-64.00mm)
31st Driest Driest since: 1971 1986
95th Wettest Wettest since: 1973 1989
Feb–Jul 1974
6-Month
18.28"
(464.31mm)
22.01"
(559.05mm)
-3.73"
(-94.74mm)
24th Driest Driest since: 1968 1986
102nd Wettest Wettest since: 1973 1989
Jan–Jul 1974
7-Month
21.50"
(546.10mm)
25.50"
(647.70mm)
-4.00"
(-101.60mm)
21st Driest Driest since: 1968 1977
105th Wettest Wettest since: 1973 1989
Dec 1973–Jul 1974
8-Month
27.58"
(700.53mm)
28.96"
(735.58mm)
-1.38"
(-35.05mm)
52nd Driest Driest since: 1969 1986
73rd Wettest Wettest since: 1973 1958
Nov 1973–Jul 1974
9-Month
29.06"
(738.12mm)
32.02"
(813.31mm)
-2.96"
(-75.19mm)
38th Driest Driest since: 1968 1977
87th Wettest Wettest since: 1973 1984
Oct 1973–Jul 1974
10-Month
31.98"
(812.29mm)
35.18"
(893.57mm)
-3.20"
(-81.28mm)
32nd Driest Driest since: 1968 2002
93rd Wettest Wettest since: 1973 2003
Sep 1973–Jul 1974
11-Month
35.36"
(898.14mm)
38.77"
(984.76mm)
-3.41"
(-86.62mm)
34th Driest Driest since: 1969 2002
91st Wettest Wettest since: 1973 2003
Aug 1973–Jul 1974
12-Month
41.21"
(1,046.73mm)
43.35"
(1,101.09mm)
-2.14"
(-54.36mm)
51st Driest Driest since: 1971 1985
74th Wettest Wettest since: 1973 2003
Feb 1973–Jul 1974
18-Month
62.84"
(1,596.14mm)
65.29"
(1,658.37mm)
-2.45"
(-62.23mm)
43rd Driest Driest since: 1971 1931
82nd Wettest Wettest since: 1973 1984
Aug 1972–Jul 1974
24-Month
88.77"
(2,254.76mm)
86.54"
(2,198.12mm)
2.23"
(56.64mm)
70th Driest Driest since: 1971 1931
54th Wettest Wettest since: 1973 2004
Aug 1971–Jul 1974
36-Month
145.37"
(3,692.40mm)
129.85"
(3,298.19mm)
15.52"
(394.21mm)
113th Driest Driest since: 1973 1966
10th Wettest Wettest since: 1939 2005
Aug 1970–Jul 1974
48-Month
183.72"
(4,666.49mm)
173.06"
(4,395.72mm)
10.66"
(270.77mm)
97th Driest Driest since: 1972 1966
25th Wettest Wettest since: 1973 1938
Aug 1969–Jul 1974
60-Month
229.97"
(5,841.24mm)
216.21"
(5,491.73mm)
13.76"
(349.51mm)
96th Driest Driest since: 1973 1966
25th Wettest Wettest since: 1962 1938

Citing This Page

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