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


Montana

Precipitation Rankings, May 1913

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1913
1-Month
2.18"
(55.37mm)
2.42"
(61.47mm)
-0.24"
(-6.10mm)
50th Driest Driest since: 1910 1937
76th Wettest Wettest since: 1912 1927
Ties: 1939
Apr–May 1913
2-Month
3.09"
(78.49mm)
3.93"
(99.82mm)
-0.84"
(-21.33mm)
24th Driest Driest since: 1904 1934
102nd Wettest Wettest since: 1912 2011
Mar–May 1913
3-Month
4.67"
(118.62mm)
5.20"
(132.08mm)
-0.53"
(-13.46mm)
39th Driest Driest since: 1910 1931
87th Wettest Wettest since: 1912 2011
Feb–May 1913
4-Month
5.23"
(132.84mm)
6.26"
(159.00mm)
-1.03"
(-26.16mm)
21st Driest Driest since: 1895 1931
105th Wettest Wettest since: 1912 2011
Ties: 1939
Jan–May 1913
5-Month
7.29"
(185.17mm)
7.61"
(193.29mm)
-0.32"
(-8.12mm)
54th Driest Driest since: 1910 1931
72nd Wettest Wettest since: 1912 2011
Ties: 1897
Dec 1912–May 1913
6-Month
8.03"
(203.96mm)
8.90"
(226.06mm)
-0.87"
(-22.10mm)
36th Driest Driest since: 1905 1931
89th Wettest Wettest since: 1912 2011
Ties: 1921
Nov 1912–May 1913
7-Month
8.92"
(226.57mm)
10.19"
(258.83mm)
-1.27"
(-32.26mm)
29th Driest Driest since: 1905 1931
96th Wettest Wettest since: 1912 2011
Oct 1912–May 1913
8-Month
10.74"
(272.80mm)
11.44"
(290.58mm)
-0.70"
(-17.78mm)
42nd Driest Driest since: 1905 1931
83rd Wettest Wettest since: 1912 2011
Sep 1912–May 1913
9-Month
12.64"
(321.06mm)
12.90"
(327.66mm)
-0.26"
(-6.60mm)
48th Driest Driest since: 1905 1905
77th Wettest Wettest since: 1912 2011
Aug 1912–May 1913
10-Month
14.69"
(373.13mm)
14.22"
(361.19mm)
0.47"
(11.94mm)
69th Driest Driest since: 1910 1905
56th Wettest Wettest since: 1912 2011
Jul 1912–May 1913
11-Month
17.42"
(442.47mm)
15.80"
(401.32mm)
1.62"
(41.15mm)
98th Driest Driest since: 1911 1905
27th Wettest Wettest since: 1912 2011
Jun 1912–May 1913
12-Month
18.92"
(480.57mm)
18.66"
(473.96mm)
0.26"
(6.61mm)
62nd Driest Driest since: 1911 1905
63rd Wettest Wettest since: 1912 2011
Dec 1911–May 1913
18-Month
28.38"
(720.85mm)
27.58"
(700.53mm)
0.80"
(20.32mm)
68th Driest Driest since: 1911 1937
56th Wettest Wettest since: 1912 2011
Jun 1911–May 1913
24-Month
40.90"
(1,038.86mm)
37.34"
(948.44mm)
3.56"
(90.42mm)
103rd Driest Driest since: 1912 1937
21st Wettest Wettest since: 1908 1917
Jun 1910–May 1913
36-Month
58.47"
(1,485.14mm)
56.01"
(1,422.65mm)
2.46"
(62.49mm)
84th Driest Driest since: 1911 1937
39th Wettest Wettest since: 1912 1917
Jun 1909–May 1913
48-Month
79.35"
(2,015.49mm)
74.74"
(1,898.40mm)
4.61"
(117.09mm)
99th Driest Driest since: 1911 1937
23rd Wettest Wettest since: 1912 1899, 1910
Jun 1908–May 1913
60-Month
98.55"
(2,503.17mm)
93.47"
(2,374.14mm)
5.08"
(129.03mm)
97th Driest Driest since: 1909 1938
24th Wettest Wettest since: 1912 1910

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/