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, January 1989

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
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
January 1989
1-Month
2.66"
(67.56mm)
3.49"
(88.65mm)
-0.83"
(-21.09mm)
39th Driest Driest since: 1985 1981
87th Wettest Wettest since: 1988 1937
Dec 1988–Jan 1989
2-Month
3.38"
(85.85mm)
6.95"
(176.53mm)
-3.57"
(-90.68mm)
4th Driest Driest since: 1981 1981
121st Wettest Wettest since: 1988 1978
Nov 1988–Jan 1989
3-Month
8.32"
(211.33mm)
10.02"
(254.51mm)
-1.70"
(-43.18mm)
41st Driest Driest since: 1985 1981
84th Wettest Wettest since: 1988 1978
Ties: 2001
Oct 1988–Jan 1989
4-Month
10.84"
(275.34mm)
13.17"
(334.52mm)
-2.33"
(-59.18mm)
29th Driest Driest since: 1985 2002
96th Wettest Wettest since: 1988 1978
Sep 1988–Jan 1989
5-Month
13.35"
(339.09mm)
16.76"
(425.70mm)
-3.41"
(-86.61mm)
21st Driest Driest since: 1985 2002
104th Wettest Wettest since: 1988 1936
Aug 1988–Jan 1989
6-Month
17.07"
(433.58mm)
21.35"
(542.29mm)
-4.28"
(-108.71mm)
17th Driest Driest since: 1985 1931
108th Wettest Wettest since: 1988 2010
Jul 1988–Jan 1989
7-Month
22.97"
(583.44mm)
25.63"
(651.00mm)
-2.66"
(-67.56mm)
36th Driest Driest since: 1988 1931
89th Wettest Wettest since: 1987 2010
Jun 1988–Jan 1989
8-Month
23.85"
(605.79mm)
29.26"
(743.20mm)
-5.41"
(-137.41mm)
16th Driest Driest since: 1988 1931
109th Wettest Wettest since: 1987 2010
May 1988–Jan 1989
9-Month
28.37"
(720.60mm)
32.81"
(833.37mm)
-4.44"
(-112.77mm)
25th Driest Driest since: 1988 1931
100th Wettest Wettest since: 1987 1949
Apr 1988–Jan 1989
10-Month
31.32"
(795.53mm)
36.27"
(921.26mm)
-4.95"
(-125.73mm)
25th Driest Driest since: 1988 1931
100th Wettest Wettest since: 1987 2010
Mar 1988–Jan 1989
11-Month
34.09"
(865.89mm)
40.22"
(1,021.59mm)
-6.13"
(-155.70mm)
18th Driest Driest since: 1988 1931
107th Wettest Wettest since: 1987 2010
Feb 1988–Jan 1989
12-Month
38.21"
(970.53mm)
43.29"
(1,099.57mm)
-5.08"
(-129.04mm)
21st Driest Driest since: 1988 1931
104th Wettest Wettest since: 1987 2019
Aug 1987–Jan 1989
18-Month
55.63"
(1,413.00mm)
64.54"
(1,639.32mm)
-8.91"
(-226.32mm)
12th Driest Driest since: 1986 1931
112th Wettest Wettest since: 1988 2004
Feb 1987–Jan 1989
24-Month
71.59"
(1,818.39mm)
86.54"
(2,198.12mm)
-14.95"
(-379.73mm)
5th Driest Driest since: 1967 1966
119th Wettest Wettest since: 1988 1936
Feb 1986–Jan 1989
36-Month
110.87"
(2,816.10mm)
129.80"
(3,296.92mm)
-18.93"
(-480.82mm)
5th Driest Driest since: 1967 1967
118th Wettest Wettest since: 1988 1937
Feb 1985–Jan 1989
48-Month
151.73"
(3,853.94mm)
173.07"
(4,395.98mm)
-21.34"
(-542.04mm)
5th Driest Driest since: 1969 1966
117th Wettest Wettest since: 1988 1937
Feb 1984–Jan 1989
60-Month
195.78"
(4,972.81mm)
216.19"
(5,491.23mm)
-20.41"
(-518.42mm)
7th Driest Driest since: 1970 1967
114th Wettest Wettest since: 1988 1939

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/