Statewide 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.

Ohio

Precipitation Rankings, May 2012

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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
May 2012 1-Month	3.68" (93.47mm)	3.80" (96.52mm)	-0.12" (-3.05mm)	56th Driest	Driest since: 2009	1934
	3.68" (93.47mm)	3.80" (96.52mm)	-0.12" (-3.05mm)	73rd Wettest	Wettest since: 2011	1968
	Ties: 2009
Apr–May 2012 2-Month	5.61" (142.49mm)	7.31" (185.67mm)	-1.70" (-43.18mm)	21st Driest	Driest since: 2007	1934
Apr–May 2012 2-Month	5.61" (142.49mm)	7.31" (185.67mm)	-1.70" (-43.18mm)	108th Wettest	Wettest since: 2011	2011
Mar–May 2012 3-Month	8.70" (220.98mm)	10.68" (271.27mm)	-1.98" (-50.29mm)	26th Driest	Driest since: 1999	1941
Mar–May 2012 3-Month	8.70" (220.98mm)	10.68" (271.27mm)	-1.98" (-50.29mm)	103rd Wettest	Wettest since: 2011	2011
Feb–May 2012 4-Month	10.32" (262.13mm)	12.98" (329.69mm)	-2.66" (-67.56mm)	16th Driest	Driest since: 1988	1941
Feb–May 2012 4-Month	10.32" (262.13mm)	12.98" (329.69mm)	-2.66" (-67.56mm)	113th Wettest	Wettest since: 2011	2011
Jan–May 2012 5-Month	13.70" (347.98mm)	15.79" (401.07mm)	-2.09" (-53.09mm)	28th Driest	Driest since: 2001	1941
Jan–May 2012 5-Month	13.70" (347.98mm)	15.79" (401.07mm)	-2.09" (-53.09mm)	101st Wettest	Wettest since: 2011	2011
Dec 2011–May 2012 6-Month	17.97" (456.44mm)	18.52" (470.41mm)	-0.55" (-13.97mm)	52nd Driest	Driest since: 2010	1941
Dec 2011–May 2012 6-Month	17.97" (456.44mm)	18.52" (470.41mm)	-0.55" (-13.97mm)	76th Wettest	Wettest since: 2011	2011
Nov 2011–May 2012 7-Month	23.39" (594.11mm)	21.32" (541.53mm)	2.07" (52.58mm)	87th Driest	Driest since: 2010	1934
Nov 2011–May 2012 7-Month	23.39" (594.11mm)	21.32" (541.53mm)	2.07" (52.58mm)	41st Wettest	Wettest since: 2011	2011
Oct 2011–May 2012 8-Month	27.75" (704.85mm)	23.87" (606.30mm)	3.88" (98.55mm)	105th Driest	Driest since: 2010	1934
Oct 2011–May 2012 8-Month	27.75" (704.85mm)	23.87" (606.30mm)	3.88" (98.55mm)	23rd Wettest	Wettest since: 2011	2011
Sep 2011–May 2012 9-Month	33.64" (854.46mm)	26.85" (681.99mm)	6.79" (172.47mm)	122nd Driest	Driest since: 2010	1941
Sep 2011–May 2012 9-Month	33.64" (854.46mm)	26.85" (681.99mm)	6.79" (172.47mm)	6th Wettest	Wettest since: 2011	2019
Aug 2011–May 2012 10-Month	37.57" (954.28mm)	30.31" (769.87mm)	7.26" (184.41mm)	121st Driest	Driest since: 2011	1954
Aug 2011–May 2012 10-Month	37.57" (954.28mm)	30.31" (769.87mm)	7.26" (184.41mm)	7th Wettest	Wettest since: 2008	2019
Jul 2011–May 2012 11-Month	41.37" (1,050.80mm)	34.30" (871.22mm)	7.07" (179.58mm)	118th Driest	Driest since: 2011	1931
Jul 2011–May 2012 11-Month	41.37" (1,050.80mm)	34.30" (871.22mm)	7.07" (179.58mm)	10th Wettest	Wettest since: 2008	2019
Jun 2011–May 2012 12-Month	45.18" (1,147.57mm)	38.26" (971.80mm)	6.92" (175.77mm)	114th Driest	Driest since: 2010	1931
Jun 2011–May 2012 12-Month	45.18" (1,147.57mm)	38.26" (971.80mm)	6.92" (175.77mm)	14th Wettest	Wettest since: 2011	2019
Dec 2010–May 2012 18-Month	71.53" (1,816.86mm)	56.75" (1,441.45mm)	14.78" (375.41mm)	125th Driest	Driest since: 2011	1931
Dec 2010–May 2012 18-Month	71.53" (1,816.86mm)	56.75" (1,441.45mm)	14.78" (375.41mm)	2nd Wettest	Wettest to Date	2019
Jun 2010–May 2012 24-Month	92.20" (2,341.88mm)	76.49" (1,942.85mm)	15.71" (399.03mm)	123rd Driest	Driest since: 2011	1954
Jun 2010–May 2012 24-Month	92.20" (2,341.88mm)	76.49" (1,942.85mm)	15.71" (399.03mm)	4th Wettest	Wettest since: 2005	2020
Jun 2009–May 2012 36-Month	128.39" (3,261.11mm)	114.74" (2,914.40mm)	13.65" (346.71mm)	114th Driest	Driest since: 2011	1902
Jun 2009–May 2012 36-Month	128.39" (3,261.11mm)	114.74" (2,914.40mm)	13.65" (346.71mm)	12th Wettest	Wettest since: 2009	2020
Jun 2008–May 2012 48-Month	166.15" (4,220.21mm)	153.02" (3,886.71mm)	13.13" (333.50mm)	108th Driest	Driest since: 2010	1966
Jun 2008–May 2012 48-Month	166.15" (4,220.21mm)	153.02" (3,886.71mm)	13.13" (333.50mm)	17th Wettest	Wettest since: 2011	2020
Jun 2007–May 2012 60-Month	212.57" (5,399.28mm)	191.33" (4,859.78mm)	21.24" (539.50mm)	117th Driest	Driest since: 2011	1935
Jun 2007–May 2012 60-Month	212.57" (5,399.28mm)	191.33" (4,859.78mm)	21.24" (539.50mm)	7th Wettest	Wettest since: 2008	2020

Citing This Page

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