National Rankings

National Data Info
Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Contiguous U.S.

Precipitation Rankings, October 1967

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  • Record Wettest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Wettest/Driest
Since
Record
October 1967
1-Month
2.34"
(59.44mm)
2.16"
(54.86mm)
0.18"
(4.58mm)
76th Driest
Driest since:
1952
53rd Wettest
Wettest since:
2009
Sep–Oct 1967
2-Month
4.83"
(122.68mm)
4.65"
(118.11mm)
0.18"
(4.57mm)
76th Driest
Driest since:
1952
53rd Wettest
Wettest since:
2018
Ties: 1898, 1927, 1995
Aug–Oct 1967
3-Month
7.34"
(186.44mm)
7.27"
(184.66mm)
0.07"
(1.78mm)
68th Driest
Driest since:
1952
61st Wettest
Wettest since:
2018
Ties: 1961
Jul–Oct 1967
4-Month
10.23"
(259.84mm)
10.05"
(255.27mm)
0.18"
(4.57mm)
66th Driest
Driest since:
1952
63rd Wettest
Wettest since:
1941
Jun–Oct 1967
5-Month
13.81"
(350.77mm)
12.97"
(329.44mm)
0.84"
(21.33mm)
90th Driest
Driest since:
1952
39th Wettest
Wettest since:
1941
Ties: 1958
May–Oct 1967
6-Month
16.77"
(425.96mm)
15.88"
(403.35mm)
0.89"
(22.61mm)
91st Driest
Driest since:
1952
38th Wettest
Wettest since:
1941
Ties: 1949, 1979
Apr–Oct 1967
7-Month
19.44"
(493.78mm)
18.40"
(467.36mm)
1.04"
(26.42mm)
89th Driest
Driest since:
1952
40th Wettest
Wettest since:
1941
Mar–Oct 1967
8-Month
21.36"
(542.54mm)
20.91"
(531.11mm)
0.45"
(11.43mm)
70th Driest
Driest since:
1956
59th Wettest
Wettest since:
2019
Feb–Oct 1967
9-Month
22.78"
(578.61mm)
23.04"
(585.22mm)
-0.26"
(-6.61mm)
51st Driest
Driest since:
1934
78th Wettest
Wettest since:
2019
Jan–Oct 1967
10-Month
24.93"
(633.22mm)
25.36"
(644.14mm)
-0.43"
(-10.92mm)
46th Driest
Driest since:
1934
83rd Wettest
Wettest since:
2019
Dec 1966–Oct 1967
11-Month
27.47"
(697.74mm)
27.70"
(703.58mm)
-0.23"
(-5.84mm)
53rd Driest
Driest since:
1931
75th Wettest
Wettest since:
2019
Nov 1966–Oct 1967
12-Month
29.48"
(748.79mm)
29.93"
(760.22mm)
-0.45"
(-11.43mm)
48th Driest
Driest since:
1934
80th Wettest
Wettest since:
2019
Ties: 1948
May 1966–Oct 1967
18-Month
43.59"
(1,107.19mm)
45.83"
(1,164.08mm)
-2.24"
(-56.89mm)
27th Driest
Driest since:
1931
101st Wettest
Wettest since:
2019
Nov 1965–Oct 1967
24-Month
56.55"
(1,436.37mm)
59.90"
(1,521.46mm)
-3.35"
(-85.09mm)
21st Driest
Driest since:
1931
106th Wettest
Wettest since:
2019
Nov 1964–Oct 1967
36-Month
87.90"
(2,232.66mm)
89.86"
(2,282.44mm)
-1.96"
(-49.78mm)
38th Driest
Driest since:
1956
88th Wettest
Wettest since:
2019
Nov 1963–Oct 1967
48-Month
116.59"
(2,961.39mm)
119.78"
(3,042.41mm)
-3.19"
(-81.02mm)
33rd Driest
Driest since:
1956
92nd Wettest
Wettest since:
2019
Nov 1962–Oct 1967
60-Month
141.78"
(3,601.21mm)
149.66"
(3,801.36mm)
-7.88"
(-200.15mm)
8th Driest
Driest since:
1934
116th Wettest
Wettest since:
2019

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