Climate at a Glance

Divisional 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 April 2022. For more information, please see Climatological Rankings.


Oregon, Climate Division 9. Southeast

Precipitation Rankings, September 1930

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1930
1-Month
0.61"
(15.49mm)
0.58"
(14.73mm)
0.03"
(0.76mm)
84th Driest Driest since: 1929 1922, 1935, 1943, 1974, 1987
44th Wettest Wettest since: 1927 1940
Aug–Sep 1930
2-Month
1.08"
(27.43mm)
0.96"
(24.38mm)
0.12"
(3.05mm)
80th Driest Driest since: 1929 1935
48th Wettest Wettest since: 1927 1976
Jul–Sep 1930
3-Month
1.09"
(27.69mm)
1.32"
(33.53mm)
-0.23"
(-5.84mm)
60th Driest Driest since: 1929 2018
68th Wettest Wettest since: 1927 1976
Ties: 1919
Jun–Sep 1930
4-Month
1.53"
(38.86mm)
2.43"
(61.72mm)
-0.90"
(-22.86mm)
28th Driest Driest since: 1928 1935
100th Wettest Wettest since: 1929 1913
Ties: 1942
May–Sep 1930
5-Month
3.21"
(81.53mm)
3.70"
(93.98mm)
-0.49"
(-12.45mm)
49th Driest Driest since: 1929 1928
79th Wettest Wettest since: 1927 1998
Apr–Sep 1930
6-Month
4.29"
(108.97mm)
4.80"
(121.92mm)
-0.51"
(-12.95mm)
49th Driest Driest since: 1929 1924
79th Wettest Wettest since: 1927 1998
Mar–Sep 1930
7-Month
5.20"
(132.08mm)
6.01"
(152.65mm)
-0.81"
(-20.57mm)
49th Driest Driest since: 1929 1924
79th Wettest Wettest since: 1927 1998
Feb–Sep 1930
8-Month
6.34"
(161.04mm)
7.32"
(185.93mm)
-0.98"
(-24.89mm)
48th Driest Driest since: 1929 1924
80th Wettest Wettest since: 1927 1998
Ties: 1926
Jan–Sep 1930
9-Month
8.04"
(204.22mm)
8.89"
(225.81mm)
-0.85"
(-21.59mm)
50th Driest Driest since: 1929 1924
78th Wettest Wettest since: 1927 1998
Dec 1929–Sep 1930
10-Month
9.65"
(245.11mm)
10.36"
(263.14mm)
-0.71"
(-18.03mm)
54th Driest Driest since: 1929 1924
73rd Wettest Wettest since: 1925 1998
Nov 1929–Sep 1930
11-Month
9.67"
(245.62mm)
11.66"
(296.16mm)
-1.99"
(-50.54mm)
32nd Driest Driest since: 1929 1924
95th Wettest Wettest since: 1927 1998
Oct 1929–Sep 1930
12-Month
9.81"
(249.17mm)
12.55"
(318.77mm)
-2.74"
(-69.60mm)
24th Driest Driest since: 1929 1966
103rd Wettest Wettest since: 1928 1983
Apr 1929–Sep 1930
18-Month
13.49"
(342.65mm)
17.37"
(441.20mm)
-3.88"
(-98.55mm)
11th Driest Driest since: 1929 1929
116th Wettest Wettest since: 1928 1983
Oct 1928–Sep 1930
24-Month
18.96"
(481.58mm)
25.13"
(638.30mm)
-6.17"
(-156.72mm)
6th Driest Driest to Date 1955
120th Wettest Wettest since: 1929 1984
Oct 1927–Sep 1930
36-Month
29.05"
(737.87mm)
37.71"
(957.83mm)
-8.66"
(-219.96mm)
8th Driest Driest to Date 1931
117th Wettest Wettest since: 1929 1984
Oct 1926–Sep 1930
48-Month
41.86"
(1,063.24mm)
50.20"
(1,275.08mm)
-8.34"
(-211.84mm)
10th Driest Driest to Date 1934
114th Wettest Wettest since: 1929 1984
Oct 1925–Sep 1930
60-Month
54.51"
(1,384.55mm)
62.67"
(1,591.82mm)
-8.16"
(-207.27mm)
12th Driest Driest to Date 1934
111th Wettest Wettest since: 1929 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2022, retrieved on May 24, 2022 from https://www.ncdc.noaa.gov/cag/