Regional Rankings

Parameter:

Year:

Month:

Region:

Please note, Palmer Indices are not available for NWS Regions. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Northwest Climate Region

Precipitation Rankings, January 1993

View Period (Months):

All

Download:

Record Driest

Bottom 1/10

Bottom 1/3

Normal

Top 1/3

Top 1/10

Record Wettest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Wettest/Driest Since	Record
January 1993 1-Month	3.81" (96.77mm)	4.53" (115.06mm)	-0.72" (-18.29mm)	50th Driest	Driest since: 1992	1985
	3.81" (96.77mm)	4.53" (115.06mm)	-0.72" (-18.29mm)	79th Wettest	Wettest since: 1990	1953
	Ties: 2022
Dec 1992–Jan 1993 2-Month	8.65" (219.71mm)	9.17" (232.92mm)	-0.52" (-13.21mm)	57th Driest	Driest since: 1992	1977
	8.65" (219.71mm)	9.17" (232.92mm)	-0.52" (-13.21mm)	71st Wettest	Wettest since: 1988	1965
	Ties: 1984
Nov 1992–Jan 1993 3-Month	12.74" (323.60mm)	13.53" (343.66mm)	-0.79" (-20.06mm)	53rd Driest	Driest since: 1992	1977
	12.74" (323.60mm)	13.53" (343.66mm)	-0.79" (-20.06mm)	75th Wettest	Wettest since: 1989	1974
	Ties: 1901
Oct 1992–Jan 1993 4-Month	14.95" (379.73mm)	16.08" (408.43mm)	-1.13" (-28.70mm)	51st Driest	Driest since: 1992	1977
	14.95" (379.73mm)	16.08" (408.43mm)	-1.13" (-28.70mm)	77th Wettest	Wettest since: 1989	1997
	Ties: 1912
Sep 1992–Jan 1993 5-Month	16.30" (414.02mm)	17.50" (444.50mm)	-1.20" (-30.48mm)	50th Driest	Driest since: 1992	1977
Sep 1992–Jan 1993 5-Month	16.30" (414.02mm)	17.50" (444.50mm)	-1.20" (-30.48mm)	78th Wettest	Wettest since: 1989	1974
Aug 1992–Jan 1993 6-Month	16.80" (426.72mm)	18.31" (465.07mm)	-1.51" (-38.35mm)	45th Driest	Driest since: 1992	1977
Aug 1992–Jan 1993 6-Month	16.80" (426.72mm)	18.31" (465.07mm)	-1.51" (-38.35mm)	83rd Wettest	Wettest since: 1989	1974
Jul 1992–Jan 1993 7-Month	18.10" (459.74mm)	19.04" (483.62mm)	-0.94" (-23.88mm)	56th Driest	Driest since: 1992	1977
Jul 1992–Jan 1993 7-Month	18.10" (459.74mm)	19.04" (483.62mm)	-0.94" (-23.88mm)	72nd Wettest	Wettest since: 1984	1956
Jun 1992–Jan 1993 8-Month	20.13" (511.30mm)	20.76" (527.30mm)	-0.63" (-16.00mm)	60th Driest	Driest since: 1992	1977
Jun 1992–Jan 1993 8-Month	20.13" (511.30mm)	20.76" (527.30mm)	-0.63" (-16.00mm)	68th Wettest	Wettest since: 1985	1956
May 1992–Jan 1993 9-Month	20.71" (526.03mm)	22.91" (581.91mm)	-2.20" (-55.88mm)	38th Driest	Driest since: 1992	1977
May 1992–Jan 1993 9-Month	20.71" (526.03mm)	22.91" (581.91mm)	-2.20" (-55.88mm)	90th Wettest	Wettest since: 1991	1997
Apr 1992–Jan 1993 10-Month	23.92" (607.57mm)	25.27" (641.86mm)	-1.35" (-34.29mm)	49th Driest	Driest since: 1990	1977
	23.92" (607.57mm)	25.27" (641.86mm)	-1.35" (-34.29mm)	79th Wettest	Wettest since: 1992	1997
	Ties: 1963
Mar 1992–Jan 1993 11-Month	25.01" (635.25mm)	28.53" (724.66mm)	-3.52" (-89.41mm)	28th Driest	Driest since: 1988	1977
Mar 1992–Jan 1993 11-Month	25.01" (635.25mm)	28.53" (724.66mm)	-3.52" (-89.41mm)	100th Wettest	Wettest since: 1992	1997
Feb 1992–Jan 1993 12-Month	27.69" (703.33mm)	32.13" (816.10mm)	-4.44" (-112.77mm)	23rd Driest	Driest since: 1988	1977
Feb 1992–Jan 1993 12-Month	27.69" (703.33mm)	32.13" (816.10mm)	-4.44" (-112.77mm)	105th Wettest	Wettest since: 1992	1997
Aug 1991–Jan 1993 18-Month	42.50" (1,079.50mm)	50.47" (1,281.94mm)	-7.97" (-202.44mm)	10th Driest	Driest since: 1988	1930
Aug 1991–Jan 1993 18-Month	42.50" (1,079.50mm)	50.47" (1,281.94mm)	-7.97" (-202.44mm)	117th Wettest	Wettest since: 1992	1997
Feb 1991–Jan 1993 24-Month	58.35" (1,482.09mm)	64.28" (1,632.71mm)	-5.93" (-150.62mm)	22nd Driest	Driest since: 1989	1931
Feb 1991–Jan 1993 24-Month	58.35" (1,482.09mm)	64.28" (1,632.71mm)	-5.93" (-150.62mm)	105th Wettest	Wettest since: 1992	1997
Feb 1990–Jan 1993 36-Month	88.58" (2,249.93mm)	96.31" (2,446.27mm)	-7.73" (-196.34mm)	22nd Driest	Driest since: 1990	1931
Feb 1990–Jan 1993 36-Month	88.58" (2,249.93mm)	96.31" (2,446.27mm)	-7.73" (-196.34mm)	104th Wettest	Wettest since: 1992	1998
Feb 1989–Jan 1993 48-Month	118.05" (2,998.47mm)	128.35" (3,260.09mm)	-10.30" (-261.62mm)	19th Driest	Driest since: 1991	1932
Feb 1989–Jan 1993 48-Month	118.05" (2,998.47mm)	128.35" (3,260.09mm)	-10.30" (-261.62mm)	106th Wettest	Wettest since: 1992	1999
Feb 1988–Jan 1993 60-Month	147.68" (3,751.07mm)	160.30" (4,071.62mm)	-12.62" (-320.55mm)	17th Driest	Driest since: 1992	1933
Feb 1988–Jan 1993 60-Month	147.68" (3,751.07mm)	160.30" (4,071.62mm)	-12.62" (-320.55mm)	107th Wettest	Wettest since: 1989	2000

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published January 2023, retrieved on January 31, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings