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 1902

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
June 1902
1-Month
2.89"
(73.41mm)
2.93"
(74.42mm)
-0.04"
(-1.01mm)
53rd Driest
Driest since:
1933
76th Wettest
Wettest since:
1928
Ties: 1920
May–Jun 1902
2-Month
5.89"
(149.61mm)
5.84"
(148.34mm)
0.05"
(1.27mm)
62nd Driest
Driest since:
1988
67th Wettest
Wettest since:
2015
Ties: 1903
Apr–Jun 1902
3-Month
7.74"
(196.60mm)
8.35"
(212.09mm)
-0.61"
(-15.49mm)
31st Driest
Driest since:
1988
98th Wettest
Wettest since:
1957
Ties: 1992
Mar–Jun 1902
4-Month
10.64"
(270.26mm)
10.86"
(275.84mm)
-0.22"
(-5.58mm)
53rd Driest
Driest since:
1988
76th Wettest
Wettest since:
1957
Feb–Jun 1902
5-Month
13.20"
(335.28mm)
13.00"
(330.20mm)
0.20"
(5.08mm)
70th Driest
Driest since:
1988
59th Wettest
Wettest since:
2019
Ties: 1999
Jan–Jun 1902
6-Month
14.65"
(372.11mm)
15.31"
(388.87mm)
-0.66"
(-16.76mm)
39th Driest
Driest since:
1988
90th Wettest
Wettest since:
2019
Ties: 1992
Dec 1901–Jun 1902
7-Month
17.25"
(438.15mm)
17.66"
(448.56mm)
-0.41"
(-10.41mm)
45th Driest
Driest since:
1931
83rd Wettest
Wettest since:
2019
Nov 1901–Jun 1902
8-Month
18.70"
(474.98mm)
19.89"
(505.21mm)
-1.19"
(-30.23mm)
35th Driest
Driest since:
1934
93rd Wettest
Wettest since:
2019
Oct 1901–Jun 1902
9-Month
20.21"
(513.33mm)
22.05"
(560.07mm)
-1.84"
(-46.74mm)
23rd Driest
Driest since:
1934
105th Wettest
Wettest since:
2019
Sep 1901–Jun 1902
10-Month
22.79"
(578.87mm)
24.55"
(623.57mm)
-1.76"
(-44.70mm)
27th Driest
Driest since:
1934
101st Wettest
Wettest since:
2019
Aug 1901–Jun 1902
11-Month
25.76"
(654.30mm)
27.17"
(690.12mm)
-1.41"
(-35.82mm)
33rd Driest
Driest since:
1918
95th Wettest
Wettest since:
2019
Jul 1901–Jun 1902
12-Month
28.08"
(713.23mm)
29.96"
(760.98mm)
-1.88"
(-47.75mm)
28th Driest
Driest since:
1931
100th Wettest
Wettest since:
2019
Jan 1901–Jun 1902
18-Month
42.28"
(1,073.91mm)
45.27"
(1,149.86mm)
-2.99"
(-75.95mm)
18th Driest
Driest since:
1931
110th Wettest
Wettest since:
2019
Jul 1900–Jun 1902
24-Month
57.48"
(1,459.99mm)
59.93"
(1,522.22mm)
-2.45"
(-62.23mm)
26th Driest
Driest since:
1931
101st Wettest
Wettest since:
2020
Jul 1899–Jun 1902
36-Month
86.42"
(2,195.07mm)
89.89"
(2,283.21mm)
-3.47"
(-88.14mm)
24th Driest
Driest since:
1956
102nd Wettest
Wettest since:
2019
Jul 1898–Jun 1902
48-Month
116.37"
(2,955.80mm)
119.79"
(3,042.67mm)
-3.42"
(-86.87mm)
31st Driest
Driest since:
1956
94th Wettest
Wettest since:
2019
Jul 1897–Jun 1902
60-Month
144.67"
(3,674.62mm)
149.66"
(3,801.36mm)
-4.99"
(-126.74mm)
21st Driest
Driest since:
1934
103rd Wettest
Wettest since:
2020

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