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 May 2019. For more information, please see Climatological Rankings.


Montana

Precipitation Rankings, June 2012

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
June 2012
1-Month
2.01"
(51.05mm)
2.86"
(72.64mm)
-0.85"
(-21.59mm)
31st Driest Driest since: 1996 1919
94th Wettest Wettest since: 2011 1944
May–Jun 2012
2-Month
4.43"
(112.52mm)
5.28"
(134.11mm)
-0.85"
(-21.59mm)
37th Driest Driest since: 2009 1919
88th Wettest Wettest since: 2011 2011
Ties: 1984
Apr–Jun 2012
3-Month
6.41"
(162.81mm)
6.79"
(172.47mm)
-0.38"
(-9.66mm)
48th Driest Driest since: 2009 1919
77th Wettest Wettest since: 2011 2011
Mar–Jun 2012
4-Month
8.01"
(203.45mm)
8.06"
(204.72mm)
-0.05"
(-1.27mm)
57th Driest Driest since: 2009 1919
68th Wettest Wettest since: 2011 2011
Feb–Jun 2012
5-Month
8.96"
(227.58mm)
9.12"
(231.65mm)
-0.16"
(-4.07mm)
55th Driest Driest since: 2009 1931
70th Wettest Wettest since: 2011 2011
Jan–Jun 2012
6-Month
10.19"
(258.83mm)
10.47"
(265.94mm)
-0.28"
(-7.11mm)
51st Driest Driest since: 2009 1931
74th Wettest Wettest since: 2011 2011
Ties: 1917
Dec 2011–Jun 2012
7-Month
11.00"
(279.40mm)
11.76"
(298.70mm)
-0.76"
(-19.30mm)
40th Driest Driest since: 2004 1931
84th Wettest Wettest since: 2011 2011
Ties: 1921
Nov 2011–Jun 2012
8-Month
12.08"
(306.83mm)
13.05"
(331.47mm)
-0.97"
(-24.64mm)
39th Driest Driest since: 2004 1931
85th Wettest Wettest since: 2011 2011
Oct 2011–Jun 2012
9-Month
14.07"
(357.38mm)
14.30"
(363.22mm)
-0.23"
(-5.84mm)
49th Driest Driest since: 2009 1931
75th Wettest Wettest since: 2011 2011
Ties: 1954
Sep 2011–Jun 2012
10-Month
14.54"
(369.32mm)
15.76"
(400.30mm)
-1.22"
(-30.98mm)
29th Driest Driest since: 2004 1931
95th Wettest Wettest since: 2011 2011
Aug 2011–Jun 2012
11-Month
15.31"
(388.87mm)
17.09"
(434.09mm)
-1.78"
(-45.22mm)
26th Driest Driest since: 2004 1931
98th Wettest Wettest since: 2011 2011
Jul 2011–Jun 2012
12-Month
16.70"
(424.18mm)
18.67"
(474.22mm)
-1.97"
(-50.04mm)
26th Driest Driest since: 2004 1931
98th Wettest Wettest since: 2011 2011
Jan 2011–Jun 2012
18-Month
33.04"
(839.22mm)
29.14"
(740.16mm)
3.90"
(99.06mm)
110th Driest Driest since: 2010 1931
14th Wettest Wettest since: 2011 2011
Jul 2010–Jun 2012
24-Month
43.04"
(1,093.22mm)
37.35"
(948.69mm)
5.69"
(144.53mm)
114th Driest Driest since: 2010 1937
9th Wettest Wettest since: 2011 2011
Jul 2009–Jun 2012
36-Month
63.25"
(1,606.55mm)
56.03"
(1,423.16mm)
7.22"
(183.39mm)
118th Driest Driest since: 2010 1937
4th Wettest Wettest since: 2011 2011
Jul 2008–Jun 2012
48-Month
80.81"
(2,052.57mm)
74.74"
(1,898.40mm)
6.07"
(154.17mm)
107th Driest Driest since: 2010 1937
14th Wettest Wettest since: 2011 1899
Jul 2007–Jun 2012
60-Month
98.71"
(2,507.23mm)
93.47"
(2,374.14mm)
5.24"
(133.09mm)
98th Driest Driest since: 2010 1937
22nd Wettest Wettest since: 2011 1916
Ties: 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2019, retrieved on June 18, 2019 from https://www.ncdc.noaa.gov/cag/