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 1994

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1994
1-Month
1.93"
(49.02mm)
2.42"
(61.47mm)
-0.49"
(-12.45mm)
36th Driest Driest since: 1993 1937
90th Wettest Wettest since: 1991 1927
Apr–May 1994
2-Month
3.84"
(97.54mm)
3.93"
(99.82mm)
-0.09"
(-2.28mm)
61st Driest Driest since: 1992 1934
65th Wettest Wettest since: 1993 2011
Mar–May 1994
3-Month
4.50"
(114.30mm)
5.20"
(132.08mm)
-0.70"
(-17.78mm)
32nd Driest Driest since: 1992 1931
94th Wettest Wettest since: 1993 2011
Ties: 2015
Feb–May 1994
4-Month
5.54"
(140.72mm)
6.26"
(159.00mm)
-0.72"
(-18.28mm)
36th Driest Driest since: 1992 1931
90th Wettest Wettest since: 1993 2011
Jan–May 1994
5-Month
6.64"
(168.66mm)
7.61"
(193.29mm)
-0.97"
(-24.63mm)
29th Driest Driest since: 1992 1931
97th Wettest Wettest since: 1993 2011
Dec 1993–May 1994
6-Month
7.44"
(188.98mm)
8.90"
(226.06mm)
-1.46"
(-37.08mm)
21st Driest Driest since: 1992 1931
104th Wettest Wettest since: 1993 2011
Nov 1993–May 1994
7-Month
8.30"
(210.82mm)
10.19"
(258.83mm)
-1.89"
(-48.01mm)
20th Driest Driest since: 1992 1931
105th Wettest Wettest since: 1993 2011
Oct 1993–May 1994
8-Month
9.64"
(244.86mm)
11.44"
(290.58mm)
-1.80"
(-45.72mm)
16th Driest Driest since: 1992 1931
109th Wettest Wettest since: 1993 2011
Sep 1993–May 1994
9-Month
10.67"
(271.02mm)
12.89"
(327.41mm)
-2.22"
(-56.39mm)
15th Driest Driest since: 1992 1905
110th Wettest Wettest since: 1993 2011
Aug 1993–May 1994
10-Month
13.06"
(331.72mm)
14.22"
(361.19mm)
-1.16"
(-29.47mm)
36th Driest Driest since: 1993 1905
89th Wettest Wettest since: 1991 2011
Ties: 1940
Jul 1993–May 1994
11-Month
18.61"
(472.69mm)
15.80"
(401.32mm)
2.81"
(71.37mm)
112th Driest Driest since: 1993 1905
13th Wettest Wettest since: 1986 2011
Jun 1993–May 1994
12-Month
22.33"
(567.18mm)
18.65"
(473.71mm)
3.68"
(93.47mm)
116th Driest Driest since: 1993 1905
9th Wettest Wettest since: 1978 2011
Dec 1992–May 1994
18-Month
30.45"
(773.43mm)
27.58"
(700.53mm)
2.87"
(72.90mm)
106th Driest Driest since: 1993 1937
18th Wettest Wettest since: 1982 2011
Jun 1992–May 1994
24-Month
41.14"
(1,044.96mm)
37.34"
(948.44mm)
3.80"
(96.52mm)
105th Driest Driest since: 1993 1937
19th Wettest Wettest since: 1979 1917
Jun 1991–May 1994
36-Month
57.73"
(1,466.34mm)
56.01"
(1,422.65mm)
1.72"
(43.69mm)
77th Driest Driest since: 1993 1937
46th Wettest Wettest since: 1983 1917
Jun 1990–May 1994
48-Month
75.79"
(1,925.07mm)
74.74"
(1,898.40mm)
1.05"
(26.67mm)
66th Driest Driest since: 1993 1937
56th Wettest Wettest since: 1984 1899, 1910
Jun 1989–May 1994
60-Month
95.36"
(2,422.14mm)
93.47"
(2,374.14mm)
1.89"
(48.00mm)
67th Driest Driest since: 1993 1938
54th Wettest Wettest since: 1982 1910

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/