Divisional Rankings

Divisional 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.

Oregon, Climate Division 9. Southeast

Precipitation Rankings, October 1903

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
October 1903
1-Month
0.72"
(18.29mm)
0.89"
(22.61mm)
-0.17"
(-4.32mm)
59th Driest
Driest since:
1895, 1917, 1952, 1988
70th Wettest
Wettest since:
1956
Ties: 1989, 2013
Sep–Oct 1903
2-Month
1.07"
(27.18mm)
1.47"
(37.34mm)
-0.40"
(-10.16mm)
46th Driest
Driest since:
1987
83rd Wettest
Wettest since:
1940
Aug–Oct 1903
3-Month
1.60"
(40.64mm)
1.85"
(46.99mm)
-0.25"
(-6.35mm)
55th Driest
Driest since:
1929
74th Wettest
Wettest since:
1940
Jul–Oct 1903
4-Month
1.83"
(46.48mm)
2.21"
(56.13mm)
-0.38"
(-9.65mm)
48th Driest
Driest since:
1929
81st Wettest
Wettest since:
1940
Ties: 1967
Jun–Oct 1903
5-Month
2.65"
(67.31mm)
3.32"
(84.33mm)
-0.67"
(-17.02mm)
45th Driest
Driest since:
1935
84th Wettest
Wettest since:
1923
Ties: 2017
May–Oct 1903
6-Month
3.02"
(76.71mm)
4.60"
(116.84mm)
-1.58"
(-40.13mm)
21st Driest
Driest since:
1928
108th Wettest
Wettest since:
1998
Apr–Oct 1903
7-Month
3.18"
(80.77mm)
5.69"
(144.53mm)
-2.51"
(-63.76mm)
8th Driest
Driest since:
1928
121st Wettest
Wettest since:
1998
Mar–Oct 1903
8-Month
4.59"
(116.59mm)
6.91"
(175.51mm)
-2.32"
(-58.92mm)
14th Driest
Driest since:
1924
115th Wettest
Wettest since:
1998
Feb–Oct 1903
9-Month
5.20"
(132.08mm)
8.21"
(208.53mm)
-3.01"
(-76.45mm)
8th Driest
Driest since:
1966
121st Wettest
Wettest since:
1998
Jan–Oct 1903
10-Month
8.12"
(206.25mm)
9.79"
(248.67mm)
-1.67"
(-42.42mm)
40th Driest
Driest since:
1966
89th Wettest
Wettest since:
1998
Dec 1902–Oct 1903
11-Month
10.08"
(256.03mm)
11.26"
(286.00mm)
-1.18"
(-29.97mm)
49th Driest
Driest since:
1966
79th Wettest
Wettest since:
1998
Ties: 1946
Nov 1902–Oct 1903
12-Month
11.82"
(300.23mm)
12.56"
(319.02mm)
-0.74"
(-18.79mm)
58th Driest
Driest since:
1924
70th Wettest
Wettest since:
1998
Ties: 2016
May 1902–Oct 1903
18-Month
14.68"
(372.87mm)
17.16"
(435.86mm)
-2.48"
(-62.99mm)
35th Driest
Driest since:
1929
93rd Wettest
Wettest since:
1983
Nov 1901–Oct 1903
24-Month
23.73"
(602.74mm)
25.12"
(638.05mm)
-1.39"
(-35.31mm)
50th Driest
Driest since:
1934
77th Wettest
Wettest since:
1983
Nov 1900–Oct 1903
36-Month
35.02"
(889.51mm)
37.70"
(957.58mm)
-2.68"
(-68.07mm)
45th Driest
Driest since:
1931
81st Wettest
Wettest since:
1984
Nov 1899–Oct 1903
48-Month
48.15"
(1,223.01mm)
50.19"
(1,274.83mm)
-2.04"
(-51.82mm)
52nd Driest
Driest since:
1931
73rd Wettest
Wettest since:
1984
Nov 1898–Oct 1903
60-Month
61.98"
(1,574.29mm)
62.66"
(1,591.56mm)
-0.68"
(-17.27mm)
63rd Driest
Driest since:
1935
61st Wettest
Wettest since:
1984

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