National Rankings

National Data Info
Please note, 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.

June 1986 Precipitation Rankings

View Period (Months):
  • Record Driest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Wettest
PeriodValue
1901-2000
Mean
AnomalyRank
(1895-2025)
Driest/Wettest
Since
Record
June 1986
1-Month
3.03in
(76.96mm)
2.92in
(74.17mm)
0.11in75th Driest
Driest since:
1933
56th Wettest
Wettest since:
1928
Ties: 1900
May–Jun 1986
2-Month
5.98in
(151.89mm)
5.83in
(148.08mm)
0.15in72nd Driest
Driest since:
1988
59th Wettest
Wettest since:
2015
Apr–Jun 1986
3-Month
8.22in
(208.79mm)
8.35in
(212.09mm)
-0.13in57th Driest
Driest since:
1988
74th Wettest
Wettest since:
1957
Mar–Jun 1986
4-Month
10.20in
(259.08mm)
10.86in
(275.84mm)
-0.66in32nd Driest
Driest since:
1988
99th Wettest
Wettest since:
1957
Feb–Jun 1986
5-Month
13.02in
(330.71mm)
12.99in
(329.95mm)
0.03in65th Driest
Driest since:
1988
66th Wettest
Wettest since:
2019
Ties: 1951
Jan–Jun 1986
6-Month
14.47in
(367.54mm)
15.30in
(388.62mm)
-0.83in29th Driest
Driest since:
1988
102nd Wettest
Wettest since:
2019
Dec 1985–Jun 1986
7-Month
15.93in
(404.62mm)
17.65in
(448.31mm)
-1.72in19th Driest
Driest since:
1931
111th Wettest
Wettest since:
2019
Nov 1985–Jun 1986
8-Month
19.47in
(494.54mm)
19.88in
(504.95mm)
-0.41in50th Driest
Driest since:
1934
80th Wettest
Wettest since:
2019
Ties: 1961
Oct 1985–Jun 1986
9-Month
22.65in
(575.31mm)
22.04in
(559.82mm)
0.61in81st Driest
Driest since:
1934
49th Wettest
Wettest since:
2019
Sep 1985–Jun 1986
10-Month
25.64in
(651.26mm)
24.53in
(623.06mm)
1.11in90th Driest
Driest since:
1934
40th Wettest
Wettest since:
2019
Aug 1985–Jun 1986
11-Month
28.56in
(725.42mm)
27.16in
(689.86mm)
1.40in94th Driest
Driest since:
1918
36th Wettest
Wettest since:
2019
Jul 1985–Jun 1986
12-Month
31.28in
(794.51mm)
29.94in
(760.48mm)
1.34in95th Driest
Driest since:
1931
35th Wettest
Wettest since:
2019
Ties: 1947
Jan 1985–Jun 1986
18-Month
44.42in
(1,128.27mm)
45.25in-0.83in45th Driest
Driest since:
1931
85th Wettest
Wettest since:
2019
Jul 1984–Jun 1986
24-Month
60.58in
(1,538.73mm)
59.90in0.68in71st Driest
Driest since:
1931
58th Wettest
Wettest since:
2020
Jul 1983–Jun 1986
36-Month
92.47in
(2,348.74mm)
89.84in2.63in92nd Driest
Driest since:
1956
36th Wettest
Wettest since:
2019
Jul 1982–Jun 1986
48-Month
127.56in
(3,240.02mm)
119.73in7.83in111th Driest
Driest since:
1956
16th Wettest
Wettest since:
2019
Jul 1981–Jun 1986
60-Month
159.83in
(4,059.68mm)
149.58in10.25in115th Driest
Driest since:
1934
11th Wettest
Wettest since:
2020

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