Divisional Rankings

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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, February 1940

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Record Driest

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Record Wettest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2023)	Wettest/Driest Since	Record
February 1940 1-Month	2.64" (67.06mm)	1.31" (33.27mm)	1.33" (33.79mm)	124th Driest	Driest since: 1939	1965
February 1940 1-Month	2.64" (67.06mm)	1.31" (33.27mm)	1.33" (33.79mm)	6th Wettest	Wettest since: 1919	2019
Jan–Feb 1940 2-Month	5.10" (129.54mm)	2.88" (73.15mm)	2.22" (56.39mm)	128th Driest	Driest since: 1939	1920
Jan–Feb 1940 2-Month	5.10" (129.54mm)	2.88" (73.15mm)	2.22" (56.39mm)	2nd Wettest	Wettest since: 1916	1916
Dec 1939–Feb 1940 3-Month	6.55" (166.37mm)	4.35" (110.49mm)	2.20" (55.88mm)	120th Driest	Driest since: 1939	1977
Dec 1939–Feb 1940 3-Month	6.55" (166.37mm)	4.35" (110.49mm)	2.20" (55.88mm)	9th Wettest	Wettest since: 1916	1916
Nov 1939–Feb 1940 4-Month	6.79" (172.47mm)	5.65" (143.51mm)	1.14" (28.96mm)	98th Driest	Driest since: 1939	1977
	6.79" (172.47mm)	5.65" (143.51mm)	1.14" (28.96mm)	31st Wettest	Wettest since: 1938	1982
	Ties: 1974
Oct 1939–Feb 1940 5-Month	8.00" (203.20mm)	6.54" (166.12mm)	1.46" (37.08mm)	100th Driest	Driest since: 1939	1977
Oct 1939–Feb 1940 5-Month	8.00" (203.20mm)	6.54" (166.12mm)	1.46" (37.08mm)	29th Wettest	Wettest since: 1938	1982
Sep 1939–Feb 1940 6-Month	8.64" (219.46mm)	7.12" (180.85mm)	1.52" (38.61mm)	102nd Driest	Driest since: 1939	1991
	8.64" (219.46mm)	7.12" (180.85mm)	1.52" (38.61mm)	27th Wettest	Wettest since: 1938	1941
	Ties: 1993
Aug 1939–Feb 1940 7-Month	8.71" (221.23mm)	7.50" (190.50mm)	1.21" (30.73mm)	94th Driest	Driest since: 1939	1955
Aug 1939–Feb 1940 7-Month	8.71" (221.23mm)	7.50" (190.50mm)	1.21" (30.73mm)	35th Wettest	Wettest since: 1938	1984
Jul 1939–Feb 1940 8-Month	9.06" (230.12mm)	7.86" (199.64mm)	1.20" (30.48mm)	95th Driest	Driest since: 1939	1955
	9.06" (230.12mm)	7.86" (199.64mm)	1.20" (30.48mm)	34th Wettest	Wettest since: 1938	1984
	Ties: 1902
Jun 1939–Feb 1940 9-Month	9.48" (240.79mm)	8.98" (228.09mm)	0.50" (12.70mm)	83rd Driest	Driest since: 1939	1929
Jun 1939–Feb 1940 9-Month	9.48" (240.79mm)	8.98" (228.09mm)	0.50" (12.70mm)	46th Wettest	Wettest since: 1938	1914
May 1939–Feb 1940 10-Month	9.89" (251.21mm)	10.25" (260.35mm)	-0.36" (-9.14mm)	59th Driest	Driest since: 1939	1929
May 1939–Feb 1940 10-Month	9.89" (251.21mm)	10.25" (260.35mm)	-0.36" (-9.14mm)	70th Wettest	Wettest since: 1938	1999
Apr 1939–Feb 1940 11-Month	10.11" (256.79mm)	11.35" (288.29mm)	-1.24" (-31.50mm)	44th Driest	Driest since: 1937	1929
Apr 1939–Feb 1940 11-Month	10.11" (256.79mm)	11.35" (288.29mm)	-1.24" (-31.50mm)	85th Wettest	Wettest since: 1939	1999
Mar 1939–Feb 1940 12-Month	11.11" (282.19mm)	12.56" (319.02mm)	-1.45" (-36.83mm)	40th Driest	Driest since: 1937	1955
Mar 1939–Feb 1940 12-Month	11.11" (282.19mm)	12.56" (319.02mm)	-1.45" (-36.83mm)	89th Wettest	Wettest since: 1939	1984
Sep 1938–Feb 1940 18-Month	16.96" (430.78mm)	19.69" (500.13mm)	-2.73" (-69.35mm)	31st Driest	Driest since: 1937	1955
Sep 1938–Feb 1940 18-Month	16.96" (430.78mm)	19.69" (500.13mm)	-2.73" (-69.35mm)	97th Wettest	Wettest since: 1939	1984
Mar 1938–Feb 1940 24-Month	23.65" (600.71mm)	25.16" (639.06mm)	-1.51" (-38.35mm)	52nd Driest	Driest since: 1938	1930
Mar 1938–Feb 1940 24-Month	23.65" (600.71mm)	25.16" (639.06mm)	-1.51" (-38.35mm)	76th Wettest	Wettest since: 1939	1984
Mar 1937–Feb 1940 36-Month	37.64" (956.06mm)	37.66" (956.56mm)	-0.02" (-0.50mm)	66th Driest	Driest since: 1939	1931
Mar 1937–Feb 1940 36-Month	37.64" (956.06mm)	37.66" (956.56mm)	-0.02" (-0.50mm)	61st Wettest	Wettest since: 1928	1984
Mar 1936–Feb 1940 48-Month	46.61" (1,183.89mm)	50.15" (1,273.81mm)	-3.54" (-89.92mm)	32nd Driest	Driest since: 1938	1932
Mar 1936–Feb 1940 48-Month	46.61" (1,183.89mm)	50.15" (1,273.81mm)	-3.54" (-89.92mm)	94th Wettest	Wettest since: 1939	1985
Mar 1935–Feb 1940 60-Month	58.66" (1,489.96mm)	62.63" (1,590.80mm)	-3.97" (-100.84mm)	34th Driest	Driest since: 1939	1933
Mar 1935–Feb 1940 60-Month	58.66" (1,489.96mm)	62.63" (1,590.80mm)	-3.97" (-100.84mm)	91st Wettest	Wettest since: 1928	1985

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2023, retrieved on March 21, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings