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 1907

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1907
1-Month
2.60"
(66.04mm)
2.42"
(61.47mm)
0.18"
(4.57mm)
79th Driest Driest since: 1905 1937
47th Wettest Wettest since: 1906 1927
Ties: 1989
Apr–May 1907
2-Month
3.82"
(97.03mm)
3.93"
(99.82mm)
-0.11"
(-2.79mm)
60th Driest Driest since: 1905 1934
66th Wettest Wettest since: 1906 2011
Mar–May 1907
3-Month
5.51"
(139.95mm)
5.20"
(132.08mm)
0.31"
(7.87mm)
73rd Driest Driest since: 1905 1931
53rd Wettest Wettest since: 1906 2011
Ties: 1903, 2017
Feb–May 1907
4-Month
6.96"
(176.78mm)
6.26"
(159.00mm)
0.70"
(17.78mm)
79th Driest Driest since: 1905 1931
47th Wettest Wettest since: 1906 2011
Jan–May 1907
5-Month
9.54"
(242.32mm)
7.61"
(193.29mm)
1.93"
(49.03mm)
112th Driest Driest since: 1906 1931
14th Wettest Wettest since: 1899 2011
Dec 1906–May 1907
6-Month
11.88"
(301.75mm)
8.90"
(226.06mm)
2.98"
(75.69mm)
121st Driest Driest since: 1906 1931
4th Wettest Wettest to Date 2011
Nov 1906–May 1907
7-Month
14.14"
(359.16mm)
10.19"
(258.83mm)
3.95"
(100.33mm)
120th Driest Driest since: 1906 1931
5th Wettest Wettest since: 1898 2011
Oct 1906–May 1907
8-Month
15.00"
(381.00mm)
11.44"
(290.58mm)
3.56"
(90.42mm)
120th Driest Driest since: 1906 1931
5th Wettest Wettest since: 1898 2011
Sep 1906–May 1907
9-Month
16.13"
(409.70mm)
12.90"
(327.66mm)
3.23"
(82.04mm)
116th Driest Driest since: 1906 1905
9th Wettest Wettest since: 1898 2011
Aug 1906–May 1907
10-Month
18.41"
(467.61mm)
14.22"
(361.19mm)
4.19"
(106.42mm)
121st Driest Driest since: 1906 1905
4th Wettest Wettest to Date 2011
Jul 1906–May 1907
11-Month
19.05"
(483.87mm)
15.80"
(401.32mm)
3.25"
(82.55mm)
116th Driest Driest since: 1906 1905
9th Wettest Wettest since: 1898 2011
Jun 1906–May 1907
12-Month
22.78"
(578.61mm)
18.65"
(473.71mm)
4.13"
(104.90mm)
117th Driest Driest since: 1906 1905
8th Wettest Wettest since: 1898 2011
Dec 1905–May 1907
18-Month
32.23"
(818.64mm)
27.58"
(700.53mm)
4.65"
(118.11mm)
115th Driest Driest since: 1906 1937
9th Wettest Wettest to Date 2011
Jun 1905–May 1907
24-Month
42.03"
(1,067.56mm)
37.34"
(948.44mm)
4.69"
(119.12mm)
111th Driest Driest since: 1906 1937
13th Wettest Wettest since: 1899 1917
Jun 1904–May 1907
36-Month
54.37"
(1,381.00mm)
56.01"
(1,422.65mm)
-1.64"
(-41.65mm)
38th Driest Driest since: 1906 1937
85th Wettest Wettest since: 1904 1917
Jun 1903–May 1907
48-Month
74.82"
(1,900.43mm)
74.74"
(1,898.40mm)
0.08"
(2.03mm)
55th Driest Driest since: 1906 1937
67th Wettest Wettest since: 1904 1899, 1910
Jun 1902–May 1907
60-Month
92.03"
(2,337.56mm)
93.47"
(2,374.14mm)
-1.44"
(-36.58mm)
44th Driest Driest since: 1906 1938
77th Wettest Wettest since: 1904 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/