Statewide Rankings

Statewide Data Info
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.

West Virginia

Precipitation Rankings, May 1901

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  • Record Wettest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2022)		Wettest/Driest
Since		Record
May 1901
1-Month		5.97"
(151.64mm)		4.15"
(105.41mm)		1.82"
(46.23mm)		109th Driest
Driest since:
1911
20th Wettest
Wettest to Date
1996
Apr–May 1901
2-Month		13.43"
(341.12mm)		7.88"
(200.15mm)		5.55"
(140.97mm)		128th Driest
Driest since:
1930
1st Wettest
Wettest to Date
1901
Mar–May 1901
3-Month		17.03"
(432.56mm)		11.96"
(303.78mm)		5.07"
(128.78mm)		124th Driest
Driest since:
1941
5th Wettest
Wettest to Date
2011
Feb–May 1901
4-Month		17.95"
(455.93mm)		15.08"
(383.03mm)		2.87"
(72.90mm)		108th Driest
Driest since:
1941
21st Wettest
Wettest since:
2018
Jan–May 1901
5-Month		20.62"
(523.75mm)		18.71"
(475.23mm)		1.91"
(48.52mm)		93rd Driest
Driest since:
1941
36th Wettest
Wettest since:
1994
Dec 1900–May 1901
6-Month		22.95"
(582.93mm)		22.13"
(562.10mm)		0.82"
(20.83mm)		74th Driest
Driest since:
1941
54th Wettest
Wettest since:
1994
Nov 1900–May 1901
7-Month		28.14"
(714.76mm)		25.20"
(640.08mm)		2.94"
(74.68mm)		97th Driest
Driest since:
1941
31st Wettest
Wettest since:
1994
Oct 1900–May 1901
8-Month		30.90"
(784.86mm)		28.18"
(715.77mm)		2.72"
(69.09mm)		89th Driest
Driest since:
1941
39th Wettest
Wettest since:
2020
Sep 1900–May 1901
9-Month		33.09"
(840.49mm)		31.41"
(797.81mm)		1.68"
(42.68mm)		81st Driest
Driest since:
1941
47th Wettest
Wettest since:
2019
Aug 1900–May 1901
10-Month		36.01"
(914.65mm)		35.57"
(903.48mm)		0.44"
(11.17mm)		62nd Driest
Driest since:
1941
66th Wettest
Wettest since:
2019
Jul 1900–May 1901
11-Month		40.34"
(1,024.64mm)		40.29"
(1,023.37mm)		0.05"
(1.27mm)		57th Driest
Driest since:
1931
71st Wettest
Wettest since:
2019
Jun 1900–May 1901
12-Month		45.29"
(1,150.37mm)		44.65"
(1,134.11mm)		0.64"
(16.26mm)		68th Driest
Driest since:
1931
60th Wettest
Wettest since:
2019
Dec 1899–May 1901
18-Month		63.56"
(1,614.42mm)		66.76"
(1,695.70mm)		-3.20"
(-81.28mm)		34th Driest
Driest since:
1931
93rd Wettest
Wettest since:
2019
Jun 1899–May 1901
24-Month		82.29"
(2,090.17mm)		89.29"
(2,267.97mm)		-7.00"
(-177.80mm)		23rd Driest
Driest to Date
1931
104th Wettest
Wettest since:
2020
Jun 1898–May 1901
36-Month		131.82"
(3,348.23mm)		134.02"
(3,404.11mm)		-2.20"
(-55.88mm)		45th Driest
Driest since:
1966
81st Wettest
Wettest since:
2020
Jun 1897–May 1901
48-Month		176.77"
(4,489.96mm)		178.73"
(4,539.74mm)		-1.96"
(-49.78mm)		49th Driest
Driest to Date
1969
76th Wettest
Wettest since:
2020
Jun 1896–May 1901
60-Month		224.99"
(5,714.75mm)		223.41"
(5,674.61mm)		1.58"
(40.14mm)		56th Driest
Driest since:
1969
68th Wettest
Wettest to Date
2020

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