Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of September 2019. For more information, please see Climatological Rankings.


Montana

Precipitation Rankings, May 1993

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1993
1-Month
1.91"
(48.51mm)
2.42"
(61.47mm)
-0.51"
(-12.96mm)
33rd Driest Driest since: 1992 1937
93rd Wettest Wettest since: 1991 1927
Ties: 1960
Apr–May 1993
2-Month
3.86"
(98.04mm)
3.93"
(99.82mm)
-0.07"
(-1.78mm)
62nd Driest Driest since: 1992 1934
64th Wettest Wettest since: 1991 2011
Mar–May 1993
3-Month
4.99"
(126.75mm)
5.20"
(132.08mm)
-0.21"
(-5.33mm)
55th Driest Driest since: 1992 1931
71st Wettest Wettest since: 1991 2011
Feb–May 1993
4-Month
5.74"
(145.80mm)
6.26"
(159.00mm)
-0.52"
(-13.20mm)
44th Driest Driest since: 1992 1931
82nd Wettest Wettest since: 1991 2011
Ties: 2009
Jan–May 1993
5-Month
6.81"
(172.97mm)
7.61"
(193.29mm)
-0.80"
(-20.32mm)
33rd Driest Driest since: 1992 1931
93rd Wettest Wettest since: 1991 2011
Ties: 2004
Dec 1992–May 1993
6-Month
8.12"
(206.25mm)
8.90"
(226.06mm)
-0.78"
(-19.81mm)
39th Driest Driest since: 1992 1931
86th Wettest Wettest since: 1991 2011
Nov 1992–May 1993
7-Month
9.30"
(236.22mm)
10.19"
(258.83mm)
-0.89"
(-22.61mm)
36th Driest Driest since: 1992 1931
89th Wettest Wettest since: 1991 2011
Ties: 1952
Oct 1992–May 1993
8-Month
10.57"
(268.48mm)
11.44"
(290.58mm)
-0.87"
(-22.10mm)
35th Driest Driest since: 1992 1931
90th Wettest Wettest since: 1991 2011
Sep 1992–May 1993
9-Month
11.68"
(296.67mm)
12.90"
(327.66mm)
-1.22"
(-30.99mm)
31st Driest Driest since: 1992 1905
94th Wettest Wettest since: 1991 2011
Aug 1992–May 1993
10-Month
12.84"
(326.14mm)
14.22"
(361.19mm)
-1.38"
(-35.05mm)
31st Driest Driest since: 1992 1905
94th Wettest Wettest since: 1991 2011
Jul 1992–May 1993
11-Month
15.30"
(388.62mm)
15.80"
(401.32mm)
-0.50"
(-12.70mm)
50th Driest Driest since: 1992 1905
75th Wettest Wettest since: 1991 2011
Jun 1992–May 1993
12-Month
18.81"
(477.77mm)
18.66"
(473.96mm)
0.15"
(3.81mm)
60th Driest Driest since: 1992 1905
65th Wettest Wettest since: 1990 2011
Dec 1991–May 1993
18-Month
25.17"
(639.32mm)
27.58"
(700.53mm)
-2.41"
(-61.21mm)
20th Driest Driest since: 1989 1937
104th Wettest Wettest since: 1992 2011
Ties: 1950
Jun 1991–May 1993
24-Month
35.40"
(899.16mm)
37.34"
(948.44mm)
-1.94"
(-49.28mm)
29th Driest Driest since: 1992 1937
95th Wettest Wettest since: 1991 1917
Ties: 2009
Jun 1990–May 1993
36-Month
53.46"
(1,357.88mm)
56.01"
(1,422.65mm)
-2.55"
(-64.77mm)
31st Driest Driest since: 1990 1937
92nd Wettest Wettest since: 1992 1917
Jun 1989–May 1993
48-Month
73.03"
(1,854.96mm)
74.74"
(1,898.40mm)
-1.71"
(-43.44mm)
42nd Driest Driest since: 1992 1937
80th Wettest Wettest since: 1984 1899, 1910
Jun 1988–May 1993
60-Month
90.12"
(2,289.05mm)
93.47"
(2,374.14mm)
-3.35"
(-85.09mm)
33rd Driest Driest since: 1992 1938
88th Wettest Wettest since: 1990 1910

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/