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, September 2013

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
September 2013
1-Month
1.95"
(49.53mm)
0.58"
(14.73mm)
1.37"
(34.80mm)
126th Driest
Driest since:
1922, 1935, 1943, 1974, 1987
3rd Wettest
Wettest since:
1940
Aug–Sep 2013
2-Month
2.21"
(56.13mm)
0.96"
(24.38mm)
1.25"
(31.75mm)
124th Driest
Driest since:
1935
5th Wettest
Wettest since:
1976
Jul–Sep 2013
3-Month
2.49"
(63.25mm)
1.32"
(33.53mm)
1.17"
(29.72mm)
120th Driest
Driest since:
2018
9th Wettest
Wettest since:
1976
Jun–Sep 2013
4-Month
3.27"
(83.06mm)
2.43"
(61.72mm)
0.84"
(21.34mm)
103rd Driest
Driest since:
1935
26th Wettest
Wettest since:
1913
May–Sep 2013
5-Month
4.19"
(106.43mm)
3.70"
(93.98mm)
0.49"
(12.45mm)
84th Driest
Driest since:
1928
45th Wettest
Wettest since:
1998
Apr–Sep 2013
6-Month
4.64"
(117.86mm)
4.80"
(121.92mm)
-0.16"
(-4.06mm)
57th Driest
Driest since:
1924
72nd Wettest
Wettest since:
1998
Ties: 1955
Mar–Sep 2013
7-Month
4.99"
(126.75mm)
6.01"
(152.65mm)
-1.02"
(-25.90mm)
43rd Driest
Driest since:
1924
86th Wettest
Wettest since:
1998
Feb–Sep 2013
8-Month
5.39"
(136.91mm)
7.32"
(185.93mm)
-1.93"
(-49.02mm)
22nd Driest
Driest since:
1924
107th Wettest
Wettest since:
1998
Jan–Sep 2013
9-Month
6.22"
(157.99mm)
8.89"
(225.81mm)
-2.67"
(-67.82mm)
20th Driest
Driest since:
1924
109th Wettest
Wettest since:
1998
Dec 2012–Sep 2013
10-Month
7.96"
(202.18mm)
10.36"
(263.14mm)
-2.40"
(-60.96mm)
29th Driest
Driest since:
1924
99th Wettest
Wettest since:
1998
Nov 2012–Sep 2013
11-Month
9.20"
(233.68mm)
11.66"
(296.16mm)
-2.46"
(-62.48mm)
27th Driest
Driest since:
1924
101st Wettest
Wettest since:
1998
Oct 2012–Sep 2013
12-Month
9.93"
(252.22mm)
12.55"
(318.77mm)
-2.62"
(-66.55mm)
27th Driest
Driest since:
1966
101st Wettest
Wettest since:
1983
Apr 2012–Sep 2013
18-Month
13.08"
(332.23mm)
17.37"
(441.20mm)
-4.29"
(-108.97mm)
6th Driest
Driest since:
1929
122nd Wettest
Wettest since:
1983
Oct 2011–Sep 2013
24-Month
19.45"
(494.03mm)
25.13"
(638.30mm)
-5.68"
(-144.27mm)
10th Driest
Driest since:
1955
117th Wettest
Wettest since:
1984
Ties: 1950
Oct 2010–Sep 2013
36-Month
36.72"
(932.69mm)
37.71"
(957.83mm)
-0.99"
(-25.14mm)
61st Driest
Driest since:
1931
65th Wettest
Wettest since:
1984
Oct 2009–Sep 2013
48-Month
49.82"
(1,265.43mm)
50.20"
(1,275.08mm)
-0.38"
(-9.65mm)
66th Driest
Driest since:
1934
59th Wettest
Wettest since:
1984
Oct 2008–Sep 2013
60-Month
61.82"
(1,570.23mm)
62.67"
(1,591.82mm)
-0.85"
(-21.59mm)
66th Driest
Driest since:
1934
58th Wettest
Wettest since:
1984

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