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 2021. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, September 1993

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1993
1-Month
4.13"
(104.90mm)
3.60"
(91.44mm)
0.53"
(13.46mm)
86th Driest Driest since: 1990 1941
42nd Wettest Wettest since: 1992 1935
Aug–Sep 1993
2-Month
8.04"
(204.22mm)
8.19"
(208.03mm)
-0.15"
(-3.81mm)
71st Driest Driest since: 1990 2005
57th Wettest Wettest since: 1992 1928
Jul–Sep 1993
3-Month
10.16"
(258.06mm)
12.50"
(317.50mm)
-2.34"
(-59.44mm)
41st Driest Driest since: 1987 1968
87th Wettest Wettest since: 1992 1938
Jun–Sep 1993
4-Month
12.78"
(324.61mm)
16.14"
(409.96mm)
-3.36"
(-85.35mm)
26th Driest Driest since: 1987 1968
102nd Wettest Wettest since: 1992 1938
May–Sep 1993
5-Month
15.72"
(399.29mm)
19.70"
(500.38mm)
-3.98"
(-101.09mm)
24th Driest Driest since: 1987 1964
104th Wettest Wettest since: 1992 1989
Ties: 2010
Apr–Sep 1993
6-Month
20.24"
(514.10mm)
23.18"
(588.77mm)
-2.94"
(-74.67mm)
31st Driest Driest since: 1987 1986
97th Wettest Wettest since: 1992 1989
Mar–Sep 1993
7-Month
26.95"
(684.53mm)
27.16"
(689.86mm)
-0.21"
(-5.33mm)
61st Driest Driest since: 1988 1986
67th Wettest Wettest since: 1992 1989
Ties: 1985
Feb–Sep 1993
8-Month
29.61"
(752.09mm)
30.20"
(767.08mm)
-0.59"
(-14.99mm)
60th Driest Driest since: 1991 1930
68th Wettest Wettest since: 1992 1989
Jan–Sep 1993
9-Month
32.81"
(833.37mm)
33.69"
(855.73mm)
-0.88"
(-22.36mm)
59th Driest Driest since: 1992 1930
69th Wettest Wettest since: 1991 1989
Dec 1992–Sep 1993
10-Month
36.73"
(932.94mm)
37.15"
(943.61mm)
-0.42"
(-10.67mm)
61st Driest Driest since: 1992 1986
66th Wettest Wettest since: 1991 1958
Nov 1992–Sep 1993
11-Month
40.17"
(1,020.32mm)
40.22"
(1,021.59mm)
-0.05"
(-1.27mm)
64th Driest Driest since: 1992 1930
63rd Wettest Wettest since: 1989 1958
Oct 1992–Sep 1993
12-Month
41.78"
(1,061.21mm)
43.37"
(1,101.60mm)
-1.59"
(-40.39mm)
56th Driest Driest since: 1992 1986
71st Wettest Wettest since: 1991 2003
Apr 1992–Sep 1993
18-Month
65.23"
(1,656.84mm)
66.48"
(1,688.59mm)
-1.25"
(-31.75mm)
56th Driest Driest since: 1992 1966
71st Wettest Wettest since: 1991 2010
Oct 1991–Sep 1993
24-Month
81.48"
(2,069.59mm)
86.63"
(2,200.40mm)
-5.15"
(-130.81mm)
36th Driest Driest since: 1988 1966
90th Wettest Wettest since: 1992 2004
Oct 1990–Sep 1993
36-Month
123.53"
(3,137.66mm)
129.92"
(3,299.97mm)
-6.39"
(-162.31mm)
30th Driest Driest since: 1988 1966
95th Wettest Wettest since: 1992 1935
Oct 1989–Sep 1993
48-Month
166.59"
(4,231.39mm)
173.15"
(4,398.01mm)
-6.56"
(-166.62mm)
33rd Driest Driest since: 1988 1966
91st Wettest Wettest since: 1992 1936
Oct 1988–Sep 1993
60-Month
223.16"
(5,668.26mm)
216.34"
(5,495.04mm)
6.82"
(173.22mm)
77th Driest Driest since: 1992 1966
46th Wettest Wettest since: 1982 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2022, retrieved on January 27, 2022 from https://www.ncdc.noaa.gov/cag/