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 April 2020. For more information, please see Climatological Rankings.


Montana

Precipitation Rankings, September 1936

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1936
1-Month
1.00"
(25.40mm)
1.46"
(37.08mm)
-0.46"
(-11.68mm)
35th Driest Driest since: 1935 2012
91st Wettest Wettest since: 1934 1986
Ties: 1997
Aug–Sep 1936
2-Month
2.13"
(54.10mm)
2.77"
(70.36mm)
-0.64"
(-16.26mm)
36th Driest Driest since: 1935 2012
90th Wettest Wettest since: 1933 1985
Jul–Sep 1936
3-Month
2.92"
(74.17mm)
4.35"
(110.49mm)
-1.43"
(-36.32mm)
18th Driest Driest since: 1935 2012
108th Wettest Wettest since: 1933 1993
Jun–Sep 1936
4-Month
4.77"
(121.16mm)
7.22"
(183.39mm)
-2.45"
(-62.23mm)
12th Driest Driest since: 1935 1919
114th Wettest Wettest since: 1934 1993
May–Sep 1936
5-Month
5.86"
(148.84mm)
9.63"
(244.60mm)
-3.77"
(-95.76mm)
4th Driest Driest since: 1919 1919
122nd Wettest Wettest since: 1935 1993
Apr–Sep 1936
6-Month
6.94"
(176.28mm)
11.14"
(282.96mm)
-4.20"
(-106.68mm)
3rd Driest Driest since: 1919 1919
123rd Wettest Wettest since: 1935 1993
Mar–Sep 1936
7-Month
8.03"
(203.96mm)
12.42"
(315.47mm)
-4.39"
(-111.51mm)
2nd Driest Driest since: 1919 1919
124th Wettest Wettest since: 1935 1993
Feb–Sep 1936
8-Month
10.10"
(256.54mm)
13.48"
(342.39mm)
-3.38"
(-85.85mm)
6th Driest Driest since: 1935 1919
120th Wettest Wettest since: 1933 1993
Jan–Sep 1936
9-Month
11.64"
(295.66mm)
14.83"
(376.68mm)
-3.19"
(-81.02mm)
9th Driest Driest since: 1935 1919
117th Wettest Wettest since: 1933 1993
Dec 1935–Sep 1936
10-Month
12.15"
(308.61mm)
16.12"
(409.45mm)
-3.97"
(-100.84mm)
5th Driest Driest since: 1931 1919
120th Wettest Wettest since: 1935 1978
Nov 1935–Sep 1936
11-Month
12.89"
(327.41mm)
17.41"
(442.21mm)
-4.52"
(-114.80mm)
4th Driest Driest since: 1931 1919
121st Wettest Wettest since: 1935 1978
Oct 1935–Sep 1936
12-Month
13.88"
(352.55mm)
18.65"
(473.71mm)
-4.77"
(-121.16mm)
4th Driest Driest since: 1931 1919
121st Wettest Wettest since: 1935 1978
Apr 1935–Sep 1936
18-Month
21.79"
(553.47mm)
29.81"
(757.17mm)
-8.02"
(-203.70mm)
2nd Driest Driest since: 1919 1919
123rd Wettest Wettest since: 1935 2011
Oct 1934–Sep 1936
24-Month
28.94"
(735.08mm)
37.33"
(948.18mm)
-8.39"
(-213.10mm)
2nd Driest Driest to Date 1937
122nd Wettest Wettest since: 1935 2011
Oct 1933–Sep 1936
36-Month
45.31"
(1,150.87mm)
56.02"
(1,422.91mm)
-10.71"
(-272.04mm)
2nd Driest Driest to Date 1937
121st Wettest Wettest since: 1935 1909
Oct 1932–Sep 1936
48-Month
63.47"
(1,612.14mm)
74.76"
(1,898.90mm)
-11.29"
(-286.76mm)
2nd Driest Driest to Date 1937
120th Wettest Wettest since: 1935 1909
Oct 1931–Sep 1936
60-Month
81.72"
(2,075.69mm)
93.48"
(2,374.39mm)
-11.76"
(-298.70mm)
5th Driest Driest since: 1935 1937
116th Wettest Wettest since: 1934 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2020, retrieved on May 25, 2020 from https://www.ncdc.noaa.gov/cag/