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.

Wisconsin

Precipitation Rankings, October 2020

View Period (Months):
Download: csv json xml
  • Record Driest
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  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
October 2020
1-Month
3.00"
(76.20mm)
2.38"
(60.45mm)
0.62"
(15.75mm)
90th Driest
Driest since:
1952
39th Wettest
Wettest since:
1900
Sep–Oct 2020
2-Month
6.17"
(156.72mm)
6.13"
(155.70mm)
0.04"
(1.02mm)
67th Driest
Driest since:
1952
62nd Wettest
Wettest since:
1900
Aug–Oct 2020
3-Month
9.50"
(241.30mm)
9.91"
(251.71mm)
-0.41"
(-10.41mm)
64th Driest
Driest since:
1976
65th Wettest
Wettest since:
1900
Jul–Oct 2020
4-Month
15.05"
(382.27mm)
13.70"
(347.98mm)
1.35"
(34.29mm)
91st Driest
Driest since:
1976
38th Wettest
Wettest since:
1900
Jun–Oct 2020
5-Month
20.05"
(509.27mm)
17.88"
(454.15mm)
2.17"
(55.12mm)
96th Driest
Driest since:
1976
33rd Wettest
Wettest since:
2010
May–Oct 2020
6-Month
24.02"
(610.11mm)
21.42"
(544.07mm)
2.60"
(66.04mm)
95th Driest
Driest since:
1976
34th Wettest
Wettest since:
2010
Apr–Oct 2020
7-Month
26.29"
(667.77mm)
24.04"
(610.62mm)
2.25"
(57.15mm)
88th Driest
Driest since:
1976
41st Wettest
Wettest since:
2019
Mar–Oct 2020
8-Month
29.33"
(744.98mm)
25.84"
(656.34mm)
3.49"
(88.64mm)
100th Driest
Driest since:
1910
29th Wettest
Wettest since:
2019
Feb–Oct 2020
9-Month
30.01"
(762.25mm)
26.87"
(682.50mm)
3.14"
(79.75mm)
92nd Driest
Driest since:
1910
37th Wettest
Wettest since:
2019
Jan–Oct 2020
10-Month
31.35"
(796.29mm)
28.02"
(711.71mm)
3.33"
(84.58mm)
97th Driest
Driest since:
1910
32nd Wettest
Wettest since:
2019
Dec 2019–Oct 2020
11-Month
34.01"
(863.85mm)
29.29"
(743.97mm)
4.72"
(119.88mm)
109th Driest
Driest since:
1910
19th Wettest
Wettest since:
2019
Nov 2019–Oct 2020
12-Month
36.04"
(915.42mm)
31.27"
(794.26mm)
4.77"
(121.16mm)
107th Driest
Driest since:
1948
21st Wettest
Wettest since:
2019
May 2019–Oct 2020
18-Month
66.29"
(1,683.77mm)
52.74"
(1,339.60mm)
13.55"
(344.17mm)
124th Driest
Driest since:
1910
4th Wettest
Wettest since:
2019
Nov 2018–Oct 2020
24-Month
79.39"
(2,016.51mm)
62.60"
(1,590.04mm)
16.79"
(426.47mm)
124th Driest
Driest since:
1964
3rd Wettest
Wettest since:
2017
Nov 2017–Oct 2020
36-Month
117.62"
(2,987.55mm)
93.90"
(2,385.06mm)
23.72"
(602.49mm)
123rd Driest
Driest since:
1989
3rd Wettest
Wettest since:
2019
Nov 2016–Oct 2020
48-Month
157.03"
(3,988.56mm)
125.16"
(3,179.06mm)
31.87"
(809.50mm)
123rd Driest
Driest since:
1958
2nd Wettest
Wettest since:
2019
Nov 2015–Oct 2020
60-Month
200.30"
(5,087.62mm)
156.40"
(3,972.56mm)
43.90"
(1,115.06mm)
123rd Driest
Driest since:
1934
1st Wettest
Wettest to Date
2020

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