Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Delaware

Precipitation Rankings, October 1963

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
October 1963
1-Month
0.12"
(3.05mm)
3.13"
(79.50mm)
-3.01"
(-76.45mm)
1st Driest
Driest since:
1963
128th Wettest
Wettest since:
2012
Sep–Oct 1963
2-Month
4.94"
(125.48mm)
6.73"
(170.94mm)
-1.79"
(-45.46mm)
29th Driest
Driest since:
1941
100th Wettest
Wettest since:
1935
Aug–Oct 1963
3-Month
7.96"
(202.18mm)
11.33"
(287.78mm)
-3.37"
(-85.60mm)
16th Driest
Driest since:
1930
113th Wettest
Wettest since:
2009
Jul–Oct 1963
4-Month
9.62"
(244.35mm)
15.64"
(397.26mm)
-6.02"
(-152.91mm)
4th Driest
Driest since:
1968
125th Wettest
Wettest since:
2020
Jun–Oct 1963
5-Month
13.74"
(349.00mm)
19.27"
(489.46mm)
-5.53"
(-140.46mm)
10th Driest
Driest since:
1921
119th Wettest
Wettest since:
1989
May–Oct 1963
6-Month
16.30"
(414.02mm)
22.83"
(579.88mm)
-6.53"
(-165.86mm)
8th Driest
Driest since:
1964
121st Wettest
Wettest since:
1989
Apr–Oct 1963
7-Month
17.39"
(441.71mm)
26.31"
(668.27mm)
-8.92"
(-226.56mm)
3rd Driest
Driest since:
1930
126th Wettest
Wettest since:
1989
Mar–Oct 1963
8-Month
23.36"
(593.34mm)
30.29"
(769.37mm)
-6.93"
(-176.03mm)
12th Driest
Driest since:
1930
117th Wettest
Wettest since:
1989
Feb–Oct 1963
9-Month
25.31"
(642.87mm)
33.33"
(846.58mm)
-8.02"
(-203.71mm)
9th Driest
Driest since:
1930
120th Wettest
Wettest since:
1989
Jan–Oct 1963
10-Month
27.50"
(698.50mm)
36.82"
(935.23mm)
-9.32"
(-236.73mm)
5th Driest
Driest since:
1930
124th Wettest
Wettest since:
1989
Dec 1962–Oct 1963
11-Month
30.62"
(777.75mm)
40.29"
(1,023.37mm)
-9.67"
(-245.62mm)
5th Driest
Driest since:
1930
123rd Wettest
Wettest since:
1958
Nov 1962–Oct 1963
12-Month
36.11"
(917.19mm)
43.35"
(1,101.09mm)
-7.24"
(-183.90mm)
17th Driest
Driest since:
1930
111th Wettest
Wettest since:
1958
May 1962–Oct 1963
18-Month
50.85"
(1,291.59mm)
66.15"
(1,680.21mm)
-15.30"
(-388.62mm)
3rd Driest
Driest since:
1930
125th Wettest
Wettest since:
2010
Nov 1961–Oct 1963
24-Month
71.83"
(1,824.48mm)
86.62"
(2,200.15mm)
-14.79"
(-375.67mm)
5th Driest
Driest since:
1930
122nd Wettest
Wettest since:
1979
Nov 1960–Oct 1963
36-Month
115.98"
(2,945.89mm)
129.89"
(3,299.21mm)
-13.91"
(-353.32mm)
12th Driest
Driest since:
1931
114th Wettest
Wettest since:
1937
Nov 1959–Oct 1963
48-Month
163.64"
(4,156.46mm)
173.11"
(4,396.99mm)
-9.47"
(-240.53mm)
19th Driest
Driest since:
1966
106th Wettest
Wettest since:
1938
Nov 1958–Oct 1963
60-Month
203.62"
(5,171.95mm)
216.32"
(5,494.53mm)
-12.70"
(-322.58mm)
17th Driest
Driest since:
1966
107th Wettest
Wettest since:
1937

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