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


Montana

Precipitation Rankings, January 1949

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
January 1949
1-Month
1.38"
(35.05mm)
1.35"
(34.29mm)
0.03"
(0.76mm)
82nd Driest Driest since: 1947 1985
44th Wettest Wettest since: 1948 1969
Dec 1948–Jan 1949
2-Month
2.85"
(72.39mm)
2.64"
(67.06mm)
0.21"
(5.33mm)
87th Driest Driest since: 1948 1931
38th Wettest Wettest since: 1943 1918
Nov 1948–Jan 1949
3-Month
4.42"
(112.27mm)
3.93"
(99.82mm)
0.49"
(12.45mm)
86th Driest Driest since: 1948 1944
39th Wettest Wettest since: 1947 1907
Oct 1948–Jan 1949
4-Month
4.69"
(119.13mm)
5.18"
(131.57mm)
-0.49"
(-12.44mm)
39th Driest Driest since: 1945 1908
86th Wettest Wettest since: 1948 1928
Sep 1948–Jan 1949
5-Month
5.24"
(133.10mm)
6.64"
(168.66mm)
-1.40"
(-35.56mm)
22nd Driest Driest since: 1945 1905
103rd Wettest Wettest since: 1948 1928
Aug 1948–Jan 1949
6-Month
6.33"
(160.78mm)
7.97"
(202.44mm)
-1.64"
(-41.66mm)
18th Driest Driest since: 1945 1905
107th Wettest Wettest since: 1948 1928
Jul 1948–Jan 1949
7-Month
9.15"
(232.41mm)
9.54"
(242.32mm)
-0.39"
(-9.91mm)
58th Driest Driest since: 1946 1905
67th Wettest Wettest since: 1948 1928
Jun 1948–Jan 1949
8-Month
13.69"
(347.73mm)
12.40"
(314.96mm)
1.29"
(32.77mm)
97th Driest Driest since: 1946 1905
28th Wettest Wettest since: 1948 1916
Ties: 1913
May 1948–Jan 1949
9-Month
16.59"
(421.39mm)
14.81"
(376.17mm)
1.78"
(45.22mm)
96th Driest Driest since: 1948 1905
29th Wettest Wettest since: 1947 1928
Apr 1948–Jan 1949
10-Month
18.15"
(461.01mm)
16.34"
(415.04mm)
1.81"
(45.97mm)
95th Driest Driest since: 1948 1905
30th Wettest Wettest since: 1947 1928
Mar 1948–Jan 1949
11-Month
19.36"
(491.74mm)
17.62"
(447.55mm)
1.74"
(44.19mm)
93rd Driest Driest since: 1948 1937
32nd Wettest Wettest since: 1947 1928
Feb 1948–Jan 1949
12-Month
20.71"
(526.03mm)
18.67"
(474.22mm)
2.04"
(51.81mm)
97th Driest Driest since: 1948 1932
28th Wettest Wettest since: 1947 1928
Ties: 1912
Aug 1947–Jan 1949
18-Month
30.28"
(769.11mm)
26.64"
(676.66mm)
3.64"
(92.45mm)
110th Driest Driest since: 1947 1937
14th Wettest Wettest since: 1948 1928
Feb 1947–Jan 1949
24-Month
40.10"
(1,018.54mm)
37.37"
(949.20mm)
2.73"
(69.34mm)
96th Driest Driest since: 1947 1937
28th Wettest Wettest since: 1948 2012
Feb 1946–Jan 1949
36-Month
61.29"
(1,556.77mm)
56.07"
(1,424.18mm)
5.22"
(132.59mm)
108th Driest Driest since: 1948 1937
15th Wettest Wettest since: 1943 1909
Feb 1945–Jan 1949
48-Month
79.16"
(2,010.66mm)
74.80"
(1,899.92mm)
4.36"
(110.74mm)
92nd Driest Driest since: 1948 1938
30th Wettest Wettest since: 1945 1910
Feb 1944–Jan 1949
60-Month
98.27"
(2,496.06mm)
93.53"
(2,375.66mm)
4.74"
(120.40mm)
95th Driest Driest since: 1948 1938
26th Wettest Wettest since: 1928 2015

Citing This Page

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