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

Precipitation Rankings, March 1981

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
March 1981
1-Month
1.77"
(44.96mm)
3.98"
(101.09mm)
-2.21"
(-56.13mm)
9th Driest Driest since: 1966 2006
117th Wettest Wettest since: 1980 1994
Feb–Mar 1981
2-Month
5.33"
(135.38mm)
7.02"
(178.31mm)
-1.69"
(-42.93mm)
25th Driest Driest since: 1977 2006
101st Wettest Wettest since: 1980 1994
Jan–Mar 1981
3-Month
5.85"
(148.59mm)
10.51"
(266.95mm)
-4.66"
(-118.36mm)
4th Driest Driest to Date 2009
122nd Wettest Wettest since: 1980 1994
Dec 1980–Mar 1981
4-Month
6.64"
(168.66mm)
13.98"
(355.09mm)
-7.34"
(-186.43mm)
1st Driest Driest to Date 1981
124th Wettest Wettest since: 1980 1994
Nov 1980–Mar 1981
5-Month
9.26"
(235.20mm)
17.04"
(432.82mm)
-7.78"
(-197.62mm)
1st Driest Driest to Date 1981
124th Wettest Wettest since: 1980 1978
Oct 1980–Mar 1981
6-Month
15.03"
(381.76mm)
20.19"
(512.83mm)
-5.16"
(-131.07mm)
9th Driest Driest since: 1966 2002
116th Wettest Wettest since: 1980 2010
Sep 1980–Mar 1981
7-Month
17.87"
(453.90mm)
23.79"
(604.27mm)
-5.92"
(-150.37mm)
8th Driest Driest since: 1966 2002
117th Wettest Wettest since: 1980 1936
Aug 1980–Mar 1981
8-Month
20.43"
(518.92mm)
28.37"
(720.60mm)
-7.94"
(-201.68mm)
6th Driest Driest since: 1966 1931
119th Wettest Wettest since: 1980 2010
Jul 1980–Mar 1981
9-Month
23.29"
(591.57mm)
32.65"
(829.31mm)
-9.36"
(-237.74mm)
3rd Driest Driest since: 1969 1931
122nd Wettest Wettest since: 1980 2010
Jun 1980–Mar 1981
10-Month
27.02"
(686.31mm)
36.28"
(921.51mm)
-9.26"
(-235.20mm)
6th Driest Driest since: 1969 1931
119th Wettest Wettest since: 1980 2010
May 1980–Mar 1981
11-Month
29.41"
(747.01mm)
39.84"
(1,011.94mm)
-10.43"
(-264.93mm)
4th Driest Driest since: 1966 1931
121st Wettest Wettest since: 1980 2010
Apr 1980–Mar 1981
12-Month
34.38"
(873.25mm)
43.30"
(1,099.82mm)
-8.92"
(-226.57mm)
5th Driest Driest since: 1969 1931
120th Wettest Wettest since: 1980 2010
Oct 1979–Mar 1981
18-Month
54.45"
(1,383.03mm)
63.46"
(1,611.88mm)
-9.01"
(-228.85mm)
11th Driest Driest since: 1969 1931
113th Wettest Wettest since: 1980 2004
Apr 1979–Mar 1981
24-Month
82.96"
(2,107.18mm)
86.51"
(2,197.35mm)
-3.55"
(-90.17mm)
43rd Driest Driest since: 1970 1966
81st Wettest Wettest since: 1980 1936
Apr 1978–Mar 1981
36-Month
132.77"
(3,372.36mm)
129.82"
(3,297.43mm)
2.95"
(74.93mm)
66th Driest Driest since: 1977 1966
57th Wettest Wettest since: 1980 1936
Apr 1977–Mar 1981
48-Month
180.69"
(4,589.53mm)
173.10"
(4,396.74mm)
7.59"
(192.79mm)
83rd Driest Driest since: 1978 1966
39th Wettest Wettest since: 1980 1939
Apr 1976–Mar 1981
60-Month
216.73"
(5,504.94mm)
216.17"
(5,490.72mm)
0.56"
(14.22mm)
56th Driest Driest since: 1971 1967
65th Wettest Wettest since: 1980 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/