Statewide Rankings

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Month:

State:

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.

Utah

Precipitation Rankings, September 2015

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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
September 2015 1-Month	0.88" (22.35mm)	1.06" (26.92mm)	-0.18" (-4.57mm)	60th Driest	Driest since: 2010	1953
September 2015 1-Month	0.88" (22.35mm)	1.06" (26.92mm)	-0.18" (-4.57mm)	69th Wettest	Wettest since: 2014	1982
Aug–Sep 2015 2-Month	2.15" (54.61mm)	2.27" (57.66mm)	-0.12" (-3.05mm)	66th Driest	Driest since: 2012	2020
Aug–Sep 2015 2-Month	2.15" (54.61mm)	2.27" (57.66mm)	-0.12" (-3.05mm)	63rd Wettest	Wettest since: 2014	1982
Jul–Sep 2015 3-Month	3.61" (91.69mm)	3.26" (82.80mm)	0.35" (8.89mm)	86th Driest	Driest since: 2012	2020
Jul–Sep 2015 3-Month	3.61" (91.69mm)	3.26" (82.80mm)	0.35" (8.89mm)	43rd Wettest	Wettest since: 2014	1982
Jun–Sep 2015 4-Month	4.58" (116.33mm)	3.99" (101.35mm)	0.59" (14.98mm)	92nd Driest	Driest since: 2012	1956
Jun–Sep 2015 4-Month	4.58" (116.33mm)	3.99" (101.35mm)	0.59" (14.98mm)	37th Wettest	Wettest since: 2014	1997
May–Sep 2015 5-Month	7.78" (197.61mm)	5.15" (130.81mm)	2.63" (66.80mm)	125th Driest	Driest since: 2014	1974
May–Sep 2015 5-Month	7.78" (197.61mm)	5.15" (130.81mm)	2.63" (66.80mm)	4th Wettest	Wettest since: 1997	1997
Apr–Sep 2015 6-Month	8.76" (222.50mm)	6.36" (161.54mm)	2.40" (60.96mm)	119th Driest	Driest since: 2014	2020
Apr–Sep 2015 6-Month	8.76" (222.50mm)	6.36" (161.54mm)	2.40" (60.96mm)	10th Wettest	Wettest since: 2011	1965
Mar–Sep 2015 7-Month	9.61" (244.09mm)	7.72" (196.09mm)	1.89" (48.00mm)	115th Driest	Driest since: 2014	1956
Mar–Sep 2015 7-Month	9.61" (244.09mm)	7.72" (196.09mm)	1.89" (48.00mm)	14th Wettest	Wettest since: 2011	1906
Feb–Sep 2015 8-Month	10.24" (260.10mm)	8.94" (227.08mm)	1.30" (33.02mm)	100th Driest	Driest since: 2013	1974
Feb–Sep 2015 8-Month	10.24" (260.10mm)	8.94" (227.08mm)	1.30" (33.02mm)	29th Wettest	Wettest since: 2014	1906
Jan–Sep 2015 9-Month	11.16" (283.46mm)	10.16" (258.06mm)	1.00" (25.40mm)	91st Driest	Driest since: 2014	2020
Jan–Sep 2015 9-Month	11.16" (283.46mm)	10.16" (258.06mm)	1.00" (25.40mm)	38th Wettest	Wettest since: 2011	1906
Dec 2014–Sep 2015 10-Month	12.42" (315.47mm)	11.26" (286.00mm)	1.16" (29.47mm)	85th Driest	Driest since: 2014	1931
Dec 2014–Sep 2015 10-Month	12.42" (315.47mm)	11.26" (286.00mm)	1.16" (29.47mm)	43rd Wettest	Wettest since: 2011	1997
Nov 2014–Sep 2015 11-Month	13.17" (334.52mm)	12.33" (313.18mm)	0.84" (21.34mm)	85th Driest	Driest since: 2014	1931
	13.17" (334.52mm)	12.33" (313.18mm)	0.84" (21.34mm)	43rd Wettest	Wettest since: 2011	1906
	Ties: 1999
Oct 2014–Sep 2015 12-Month	13.37" (339.60mm)	13.54" (343.92mm)	-0.17" (-4.32mm)	69th Driest	Driest since: 2012	2018
	13.37" (339.60mm)	13.54" (343.92mm)	-0.17" (-4.32mm)	59th Wettest	Wettest since: 2014	2005
	Ties: 1942
Apr 2014–Sep 2015 18-Month	21.83" (554.48mm)	19.91" (505.71mm)	1.92" (48.77mm)	93rd Driest	Driest since: 2013	2021
Apr 2014–Sep 2015 18-Month	21.83" (554.48mm)	19.91" (505.71mm)	1.92" (48.77mm)	35th Wettest	Wettest since: 2014	1983
Oct 2013–Sep 2015 24-Month	27.53" (699.26mm)	27.08" (687.83mm)	0.45" (11.43mm)	72nd Driest	Driest since: 2013	1934
Oct 2013–Sep 2015 24-Month	27.53" (699.26mm)	27.08" (687.83mm)	0.45" (11.43mm)	55th Wettest	Wettest since: 2014	1983
Oct 2012–Sep 2015 36-Month	41.09" (1,043.69mm)	40.58" (1,030.73mm)	0.51" (12.96mm)	69th Driest	Driest since: 2014	1902
Oct 2012–Sep 2015 36-Month	41.09" (1,043.69mm)	40.58" (1,030.73mm)	0.51" (12.96mm)	57th Wettest	Wettest since: 2013	1984
Oct 2011–Sep 2015 48-Month	51.22" (1,300.99mm)	54.05" (1,372.87mm)	-2.83" (-71.88mm)	43rd Driest	Driest since: 2010	1956
Oct 2011–Sep 2015 48-Month	51.22" (1,300.99mm)	54.05" (1,372.87mm)	-2.83" (-71.88mm)	82nd Wettest	Wettest since: 2014	1985
Oct 2010–Sep 2015 60-Month	70.45" (1,789.43mm)	67.48" (1,713.99mm)	2.97" (75.44mm)	91st Driest	Driest since: 2014	1935
Oct 2010–Sep 2015 60-Month	70.45" (1,789.43mm)	67.48" (1,713.99mm)	2.97" (75.44mm)	33rd Wettest	Wettest since: 2001	1986

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published May 2023, retrieved on June 5, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings