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.

Iowa, Climate Division 9. Southeast

Precipitation Rankings, October 1993

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Record Driest
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Record Wettest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Wettest/Driest Since	Record
October 1993 1-Month	0.78" (19.81mm)	2.61" (66.29mm)	-1.83" (-46.48mm)	11th Driest	Driest since: 1987	1964
	0.78" (19.81mm)	2.61" (66.29mm)	-1.83" (-46.48mm)	118th Wettest	Wettest since: 1992	1941
	Ties: 1965, 1987
Sep–Oct 1993 2-Month	5.92" (150.37mm)	6.52" (165.61mm)	-0.60" (-15.24mm)	63rd Driest	Driest since: 1990	1952
Sep–Oct 1993 2-Month	5.92" (150.37mm)	6.52" (165.61mm)	-0.60" (-15.24mm)	66th Wettest	Wettest since: 1992	1941
Aug–Oct 1993 3-Month	14.05" (356.87mm)	10.24" (260.10mm)	3.81" (96.77mm)	108th Driest	Driest since: 1992	1953
	14.05" (356.87mm)	10.24" (260.10mm)	3.81" (96.77mm)	21st Wettest	Wettest since: 1986	1970
	Ties: 1954
Jul–Oct 1993 4-Month	25.97" (659.64mm)	14.23" (361.44mm)	11.74" (298.20mm)	127th Driest	Driest since: 1992	1953
Jul–Oct 1993 4-Month	25.97" (659.64mm)	14.23" (361.44mm)	11.74" (298.20mm)	2nd Wettest	Wettest since: 1902	1902
Jun–Oct 1993 5-Month	34.62" (879.35mm)	18.83" (478.28mm)	15.79" (401.07mm)	126th Driest	Driest since: 1992	1953
Jun–Oct 1993 5-Month	34.62" (879.35mm)	18.83" (478.28mm)	15.79" (401.07mm)	3rd Wettest	Wettest since: 1902	2010
May–Oct 1993 6-Month	39.99" (1,015.75mm)	22.88" (581.15mm)	17.11" (434.60mm)	127th Driest	Driest since: 1992	1953
May–Oct 1993 6-Month	39.99" (1,015.75mm)	22.88" (581.15mm)	17.11" (434.60mm)	2nd Wettest	Wettest to Date	2010
Apr–Oct 1993 7-Month	44.06" (1,119.12mm)	26.22" (665.99mm)	17.84" (453.13mm)	127th Driest	Driest since: 1992	1953
Apr–Oct 1993 7-Month	44.06" (1,119.12mm)	26.22" (665.99mm)	17.84" (453.13mm)	2nd Wettest	Wettest to Date	2010
Mar–Oct 1993 8-Month	47.55" (1,207.77mm)	28.57" (725.68mm)	18.98" (482.09mm)	127th Driest	Driest since: 1992	1988
Mar–Oct 1993 8-Month	47.55" (1,207.77mm)	28.57" (725.68mm)	18.98" (482.09mm)	2nd Wettest	Wettest to Date	2010
Feb–Oct 1993 9-Month	48.81" (1,239.77mm)	29.80" (756.92mm)	19.01" (482.85mm)	127th Driest	Driest since: 1992	1988
Feb–Oct 1993 9-Month	48.81" (1,239.77mm)	29.80" (756.92mm)	19.01" (482.85mm)	2nd Wettest	Wettest to Date	2010
Jan–Oct 1993 10-Month	50.49" (1,282.45mm)	31.12" (790.45mm)	19.37" (492.00mm)	127th Driest	Driest since: 1992	1988
Jan–Oct 1993 10-Month	50.49" (1,282.45mm)	31.12" (790.45mm)	19.37" (492.00mm)	2nd Wettest	Wettest to Date	2010
Dec 1992–Oct 1993 11-Month	52.92" (1,344.17mm)	32.62" (828.55mm)	20.30" (515.62mm)	126th Driest	Driest since: 1992	1901
Dec 1992–Oct 1993 11-Month	52.92" (1,344.17mm)	32.62" (828.55mm)	20.30" (515.62mm)	2nd Wettest	Wettest to Date	2010
Nov 1992–Oct 1993 12-Month	59.09" (1,500.89mm)	34.73" (882.14mm)	24.36" (618.75mm)	127th Driest	Driest since: 1992	1956
Nov 1992–Oct 1993 12-Month	59.09" (1,500.89mm)	34.73" (882.14mm)	24.36" (618.75mm)	1st Wettest	Wettest to Date	1993
May 1992–Oct 1993 18-Month	81.73" (2,075.94mm)	57.61" (1,463.29mm)	24.12" (612.65mm)	125th Driest	Driest since: 1992	1956
May 1992–Oct 1993 18-Month	81.73" (2,075.94mm)	57.61" (1,463.29mm)	24.12" (612.65mm)	3rd Wettest	Wettest to Date	2010
Nov 1991–Oct 1993 24-Month	97.01" (2,464.05mm)	69.50" (1,765.30mm)	27.51" (698.75mm)	124th Driest	Driest since: 1992	1956
Nov 1991–Oct 1993 24-Month	97.01" (2,464.05mm)	69.50" (1,765.30mm)	27.51" (698.75mm)	3rd Wettest	Wettest to Date	2010
Nov 1990–Oct 1993 36-Month	128.50" (3,263.90mm)	104.21" (2,646.93mm)	24.29" (616.97mm)	121st Driest	Driest since: 1992	1989
Nov 1990–Oct 1993 36-Month	128.50" (3,263.90mm)	104.21" (2,646.93mm)	24.29" (616.97mm)	5th Wettest	Wettest since: 1974	2010
Nov 1989–Oct 1993 48-Month	167.11" (4,244.59mm)	138.84" (3,526.54mm)	28.27" (718.05mm)	120th Driest	Driest since: 1992	1956
Nov 1989–Oct 1993 48-Month	167.11" (4,244.59mm)	138.84" (3,526.54mm)	28.27" (718.05mm)	5th Wettest	Wettest to Date	2010
Nov 1988–Oct 1993 60-Month	198.50" (5,041.90mm)	173.39" (4,404.11mm)	25.11" (637.79mm)	115th Driest	Driest since: 1992	1956
Nov 1988–Oct 1993 60-Month	198.50" (5,041.90mm)	173.39" (4,404.11mm)	25.11" (637.79mm)	9th Wettest	Wettest since: 1986	2011

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published May 2023, retrieved on June 6, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings