Regional Rankings

Regional Data Info
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.

Ohio Valley Climate Region

Precipitation Rankings, November 2019

View Period (Months):
Download: csv json xml
  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
November 2019
1-Month
3.14"
(79.76mm)
3.13"
(79.50mm)
0.01"
(0.26mm)
69th Driest
Driest since:
1904
60th Wettest
Wettest since:
1985
Oct–Nov 2019
2-Month
8.40"
(213.36mm)
6.03"
(153.16mm)
2.37"
(60.20mm)
117th Driest
Driest since:
1904
12th Wettest
Wettest since:
1919
Sep–Nov 2019
3-Month
10.69"
(271.53mm)
9.50"
(241.30mm)
1.19"
(30.23mm)
92nd Driest
Driest since:
1953
37th Wettest
Wettest since:
1926
Aug–Nov 2019
4-Month
14.99"
(380.75mm)
13.17"
(334.52mm)
1.82"
(46.23mm)
92nd Driest
Driest since:
1953
37th Wettest
Wettest since:
1926
Jul–Nov 2019
5-Month
19.43"
(493.52mm)
17.16"
(435.86mm)
2.27"
(57.66mm)
97th Driest
Driest since:
1953
32nd Wettest
Wettest since:
1926
Jun–Nov 2019
6-Month
25.59"
(649.99mm)
21.42"
(544.07mm)
4.17"
(105.92mm)
115th Driest
Driest since:
1953
14th Wettest
Wettest since:
1926
May–Nov 2019
7-Month
32.25"
(819.15mm)
25.68"
(652.27mm)
6.57"
(166.88mm)
123rd Driest
Driest since:
1953
6th Wettest
Wettest since:
1915
Apr–Nov 2019
8-Month
36.83"
(935.48mm)
29.60"
(751.84mm)
7.23"
(183.64mm)
125th Driest
Driest since:
1930
4th Wettest
Wettest since:
2011
Mar–Nov 2019
9-Month
40.73"
(1,034.54mm)
33.41"
(848.61mm)
7.32"
(185.93mm)
122nd Driest
Driest since:
1930
7th Wettest
Wettest since:
2011
Feb–Nov 2019
10-Month
46.54"
(1,182.12mm)
36.08"
(916.43mm)
10.46"
(265.69mm)
126th Driest
Driest since:
1930
3rd Wettest
Wettest since:
2011
Jan–Nov 2019
11-Month
50.39"
(1,279.91mm)
39.12"
(993.65mm)
11.27"
(286.26mm)
128th Driest
Driest since:
1930
1st Wettest
Wettest to Date
2019
Dec 2018–Nov 2019
12-Month
54.75"
(1,390.65mm)
42.22"
(1,072.39mm)
12.53"
(318.26mm)
127th Driest
Driest since:
1901
1st Wettest
Wettest to Date
2019
Jun 2018–Nov 2019
18-Month
82.58"
(2,097.53mm)
63.66"
(1,616.96mm)
18.92"
(480.57mm)
127th Driest
Driest since:
1953
1st Wettest
Wettest to Date
2019
Dec 2017–Nov 2019
24-Month
105.34"
(2,675.64mm)
84.44"
(2,144.78mm)
20.90"
(530.86mm)
126th Driest
Driest since:
1931
1st Wettest
Wettest to Date
2019
Dec 2016–Nov 2019
36-Month
152.14"
(3,864.36mm)
126.67"
(3,217.42mm)
25.47"
(646.94mm)
124th Driest
Driest since:
1954
2nd Wettest
Wettest to Date
2020
Dec 2015–Nov 2019
48-Month
197.70"
(5,021.58mm)
168.94"
(4,291.08mm)
28.76"
(730.50mm)
122nd Driest
Driest since:
1956
3rd Wettest
Wettest to Date
2020
Dec 2014–Nov 2019
60-Month
246.08"
(6,250.43mm)
211.17"
(5,363.72mm)
34.91"
(886.71mm)
121st Driest
Driest since:
1956
3rd Wettest
Wettest to Date
2021

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