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 2022. For more information, please see Climatological Rankings.


Delaware

Precipitation Rankings, September 1960

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1960
1-Month
8.27"
(210.06mm)
3.60"
(91.44mm)
4.67"
(118.62mm)
124th Driest Driest since: 1959 1941
4th Wettest Wettest since: 1935 1935
Aug–Sep 1960
2-Month
11.89"
(302.01mm)
8.19"
(208.03mm)
3.70"
(93.98mm)
112th Driest Driest since: 1959 2005
16th Wettest Wettest since: 1955 1928
Jul–Sep 1960
3-Month
18.69"
(474.73mm)
12.50"
(317.50mm)
6.19"
(157.23mm)
119th Driest Driest since: 1959 1968
9th Wettest Wettest since: 1938 1938
Jun–Sep 1960
4-Month
20.80"
(528.32mm)
16.14"
(409.96mm)
4.66"
(118.36mm)
103rd Driest Driest since: 1959 1968
25th Wettest Wettest since: 1958 1938
May–Sep 1960
5-Month
25.06"
(636.52mm)
19.70"
(500.38mm)
5.36"
(136.14mm)
107th Driest Driest since: 1959 1964
21st Wettest Wettest since: 1958 1989
Apr–Sep 1960
6-Month
27.65"
(702.31mm)
23.18"
(588.77mm)
4.47"
(113.54mm)
101st Driest Driest since: 1959 1986
27th Wettest Wettest since: 1958 1989
Mar–Sep 1960
7-Month
29.62"
(752.35mm)
27.16"
(689.86mm)
2.46"
(62.49mm)
92nd Driest Driest since: 1959 1986
36th Wettest Wettest since: 1958 1989
Feb–Sep 1960
8-Month
33.68"
(855.47mm)
30.20"
(767.08mm)
3.48"
(88.39mm)
95th Driest Driest since: 1959 1930
33rd Wettest Wettest since: 1958 1989
Jan–Sep 1960
9-Month
36.11"
(917.19mm)
33.69"
(855.73mm)
2.42"
(61.46mm)
87th Driest Driest since: 1959 1930
41st Wettest Wettest since: 1958 1989
Dec 1959–Sep 1960
10-Month
39.42"
(1,001.27mm)
37.15"
(943.61mm)
2.27"
(57.66mm)
80th Driest Driest since: 1959 1986
47th Wettest Wettest since: 1958 1958
Nov 1959–Sep 1960
11-Month
44.28"
(1,124.71mm)
40.22"
(1,021.59mm)
4.06"
(103.12mm)
91st Driest Driest since: 1959 1930
36th Wettest Wettest since: 1958 1958
Oct 1959–Sep 1960
12-Month
48.69"
(1,236.73mm)
43.37"
(1,101.60mm)
5.32"
(135.13mm)
95th Driest Driest since: 1959 1986
32nd Wettest Wettest since: 1958 2003
Apr 1959–Sep 1960
18-Month
72.23"
(1,834.64mm)
66.48"
(1,688.59mm)
5.75"
(146.05mm)
87th Driest Driest since: 1959 1966
40th Wettest Wettest since: 1958 2010
Oct 1958–Sep 1960
24-Month
87.54"
(2,223.52mm)
86.63"
(2,200.40mm)
0.91"
(23.12mm)
60th Driest Driest since: 1957 1966
66th Wettest Wettest since: 1959 2004
Oct 1957–Sep 1960
36-Month
146.29"
(3,715.77mm)
129.92"
(3,299.97mm)
16.37"
(415.80mm)
113th Driest Driest since: 1959 1966
12th Wettest Wettest since: 1939 1935
Oct 1956–Sep 1960
48-Month
185.76"
(4,718.30mm)
173.15"
(4,398.01mm)
12.61"
(320.29mm)
104th Driest Driest since: 1959 1966
20th Wettest Wettest since: 1940 1936
Oct 1955–Sep 1960
60-Month
224.40"
(5,699.76mm)
216.34"
(5,495.04mm)
8.06"
(204.72mm)
83rd Driest Driest since: 1959 1966
40th Wettest Wettest since: 1953 1937

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on September 25, 2022 from https://www.ncdc.noaa.gov/cag/