National Rankings

National Data Info
Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Contiguous U.S.

Precipitation Rankings, June 1933

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
June 1933
1-Month
1.45"
(36.83mm)
2.93"
(74.42mm)
-1.48"
(-37.59mm)
1st Driest
Driest since:
1933
128th Wettest
Wettest since:
1928
May–Jun 1933
2-Month
4.84"
(122.94mm)
5.84"
(148.34mm)
-1.00"
(-25.40mm)
11th Driest
Driest since:
1988
118th Wettest
Wettest since:
2015
Ties: 1918
Apr–Jun 1933
3-Month
7.38"
(187.45mm)
8.35"
(212.09mm)
-0.97"
(-24.64mm)
17th Driest
Driest since:
1988
112th Wettest
Wettest since:
1957
Mar–Jun 1933
4-Month
9.85"
(250.19mm)
10.86"
(275.84mm)
-1.01"
(-25.65mm)
22nd Driest
Driest since:
1988
107th Wettest
Wettest since:
1957
Feb–Jun 1933
5-Month
11.79"
(299.47mm)
13.00"
(330.20mm)
-1.21"
(-30.73mm)
22nd Driest
Driest since:
1988
107th Wettest
Wettest since:
2019
Jan–Jun 1933
6-Month
14.04"
(356.62mm)
15.31"
(388.87mm)
-1.27"
(-32.25mm)
24th Driest
Driest since:
1988
105th Wettest
Wettest since:
2019
Dec 1932–Jun 1933
7-Month
16.96"
(430.78mm)
17.66"
(448.56mm)
-0.70"
(-17.78mm)
41st Driest
Driest since:
1931
87th Wettest
Wettest since:
2019
Nov 1932–Jun 1933
8-Month
18.98"
(482.09mm)
19.89"
(505.21mm)
-0.91"
(-23.12mm)
37th Driest
Driest since:
1934
91st Wettest
Wettest since:
2019
Ties: 1994
Oct 1932–Jun 1933
9-Month
21.46"
(545.08mm)
22.05"
(560.07mm)
-0.59"
(-14.99mm)
42nd Driest
Driest since:
1934
86th Wettest
Wettest since:
2019
Sep 1932–Jun 1933
10-Month
23.62"
(599.95mm)
24.55"
(623.57mm)
-0.93"
(-23.62mm)
39th Driest
Driest since:
1934
89th Wettest
Wettest since:
2019
Aug 1932–Jun 1933
11-Month
26.47"
(672.34mm)
27.17"
(690.12mm)
-0.70"
(-17.78mm)
42nd Driest
Driest since:
1918
86th Wettest
Wettest since:
2019
Ties: 1967, 1985
Jul 1932–Jun 1933
12-Month
29.07"
(738.38mm)
29.96"
(760.98mm)
-0.89"
(-22.60mm)
39th Driest
Driest since:
1931
89th Wettest
Wettest since:
2019
Jan 1932–Jun 1933
18-Month
44.48"
(1,129.79mm)
45.27"
(1,149.86mm)
-0.79"
(-20.07mm)
45th Driest
Driest since:
1931
83rd Wettest
Wettest since:
2019
Jul 1931–Jun 1933
24-Month
59.79"
(1,518.67mm)
59.93"
(1,522.22mm)
-0.14"
(-3.55mm)
56th Driest
Driest since:
1931
71st Wettest
Wettest since:
2020
Jul 1930–Jun 1933
36-Month
83.95"
(2,132.33mm)
89.89"
(2,283.21mm)
-5.94"
(-150.88mm)
12th Driest
Driest since:
1956
114th Wettest
Wettest since:
2019
Jul 1929–Jun 1933
48-Month
111.47"
(2,831.34mm)
119.79"
(3,042.67mm)
-8.32"
(-211.33mm)
5th Driest
Driest since:
1956
120th Wettest
Wettest since:
2019
Jul 1928–Jun 1933
60-Month
142.18"
(3,611.37mm)
149.66"
(3,801.36mm)
-7.48"
(-189.99mm)
9th Driest
Driest since:
1934
115th Wettest
Wettest since:
2020

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