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, August 1971

View Period (Months):
Download: CSV JSON XML
  • Record Driest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Wettest
Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Wettest/Driest
Since		 Record
August 1971
1-Month 		0.10"
(2.54mm)		 0.38"
(9.65mm)		 -0.28"
(-7.11mm)		 35th Driest
Driest since:
 1909, 1910, 1955, 1969
94th Wettest
Wettest since:
 1965
Ties: 1917, 1991, 1998, 2015
Jul–Aug 1971
2-Month 		0.30"
(7.62mm)		 0.74"
(18.80mm)		 -0.44"
(-11.18mm)		 28th Driest
Driest since:
 1931
101st Wettest
Wettest since:
 1976
Ties: 1988, 2006, 2017
Jun–Aug 1971
3-Month 		2.18"
(55.37mm)		 1.85"
(46.99mm)		 0.33"
(8.38mm)		 94th Driest
Driest since:
 1919
35th Wettest
Wettest since:
 1913
May–Aug 1971
4-Month 		3.28"
(83.31mm)		 3.12"
(79.25mm)		 0.16"
(4.06mm)		 72nd Driest
Driest since:
 1919
57th Wettest
Wettest since:
 1998
Apr–Aug 1971
5-Month 		3.93"
(99.82mm)		 4.22"
(107.19mm)		 -0.29"
(-7.37mm)		 59th Driest
Driest since:
 1924
70th Wettest
Wettest since:
 1998
Ties: 1917
Mar–Aug 1971
6-Month 		5.94"
(150.88mm)		 5.43"
(137.92mm)		 0.51"
(12.96mm)		 82nd Driest
Driest since:
 1924
47th Wettest
Wettest since:
 1998
Feb–Aug 1971
7-Month 		6.27"
(159.26mm)		 6.74"
(171.20mm)		 -0.47"
(-11.94mm)		 57th Driest
Driest since:
 1924
72nd Wettest
Wettest since:
 1998
Jan–Aug 1971
8-Month 		8.01"
(203.45mm)		 8.31"
(211.07mm)		 -0.30"
(-7.62mm)		 60th Driest
Driest since:
 1966
69th Wettest
Wettest since:
 1998
Dec 1970–Aug 1971
9-Month 		10.03"
(254.76mm)		 9.78"
(248.41mm)		 0.25"
(6.35mm)		 69th Driest
Driest since:
 1966
59th Wettest
Wettest since:
 1998
Nov 1970–Aug 1971
10-Month 		12.67"
(321.82mm)		 11.09"
(281.69mm)		 1.58"
(40.13mm)		 94th Driest
Driest since:
 1924
34th Wettest
Wettest since:
 1984
Oct 1970–Aug 1971
11-Month 		13.68"
(347.47mm)		 11.97"
(304.04mm)		 1.71"
(43.43mm)		 96th Driest
Driest since:
 1966
32nd Wettest
Wettest since:
 1983
Sep 1970–Aug 1971
12-Month 		14.93"
(379.22mm)		 12.55"
(318.77mm)		 2.38"
(60.45mm)		 107th Driest
Driest since:
 1966
21st Wettest
Wettest since:
 1983
Mar 1970–Aug 1971
18-Month 		20.78"
(527.81mm)		 17.99"
(456.95mm)		 2.79"
(70.86mm)		 104th Driest
Driest since:
 1934
24th Wettest
Wettest since:
 1984
Sep 1969–Aug 1971
24-Month 		29.59"
(751.59mm)		 25.13"
(638.30mm)		 4.46"
(113.29mm)		 110th Driest
Driest since:
 1955
17th Wettest
Wettest since:
 1984
Sep 1968–Aug 1971
36-Month 		42.90"
(1,089.66mm)		 37.70"
(957.58mm)		 5.20"
(132.08mm)		 108th Driest
Driest since:
 1931
18th Wettest
Wettest since:
 1984
Ties: 1986
Sep 1967–Aug 1971
48-Month 		51.99"
(1,320.55mm)		 50.19"
(1,274.83mm)		 1.80"
(45.72mm)		 86th Driest
Driest since:
 1933
39th Wettest
Wettest since:
 1984
Sep 1966–Aug 1971
60-Month 		65.55"
(1,664.97mm)		 62.66"
(1,591.56mm)		 2.89"
(73.41mm)		 93rd Driest
Driest since:
 1933
31st Wettest
Wettest since:
 1984

Citing This Page