Climate at a Glance

Divisional 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 September 2019. For more information, please see Climatological Rankings.


Montana, Climate Division 5. South Central

Precipitation Rankings, February 1987

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
February 1987
1-Month
0.63"
(16.00mm)
0.86"
(21.84mm)
-0.23"
(-5.84mm)
30th Driest Driest since: 1983 1915
96th Wettest Wettest since: 1986 1904
Ties: 1914, 1951, 2010, 2013
Jan–Feb 1987
2-Month
1.17"
(29.72mm)
1.89"
(48.01mm)
-0.72"
(-18.29mm)
18th Driest Driest since: 1983 1992
108th Wettest Wettest since: 1986 1899
Dec 1986–Feb 1987
3-Month
1.40"
(35.56mm)
2.86"
(72.64mm)
-1.46"
(-37.08mm)
5th Driest Driest since: 1941 1931, 1941, 1992
120th Wettest Wettest since: 1986 1978
Nov 1986–Feb 1987
4-Month
3.06"
(77.72mm)
3.92"
(99.57mm)
-0.86"
(-21.85mm)
27th Driest Driest since: 1981 1931
98th Wettest Wettest since: 1986 1928
Ties: 1964
Oct 1986–Feb 1987
5-Month
4.08"
(103.63mm)
5.25"
(133.35mm)
-1.17"
(-29.72mm)
21st Driest Driest since: 1977 1966
104th Wettest Wettest since: 1986 1928
Sep 1986–Feb 1987
6-Month
6.78"
(172.21mm)
6.81"
(172.97mm)
-0.03"
(-0.76mm)
65th Driest Driest since: 1985 1905
60th Wettest Wettest since: 1986 2014
Aug 1986–Feb 1987
7-Month
7.81"
(198.37mm)
8.01"
(203.45mm)
-0.20"
(-5.08mm)
64th Driest Driest since: 1985 1905
61st Wettest Wettest since: 1986 1928
Jul 1986–Feb 1987
8-Month
9.36"
(237.74mm)
9.40"
(238.76mm)
-0.04"
(-1.02mm)
66th Driest Driest since: 1985 1905
59th Wettest Wettest since: 1986 1928
Jun 1986–Feb 1987
9-Month
11.88"
(301.75mm)
11.95"
(303.53mm)
-0.07"
(-1.78mm)
62nd Driest Driest since: 1985 2013
63rd Wettest Wettest since: 1986 1916
May 1986–Feb 1987
10-Month
14.25"
(361.95mm)
14.59"
(370.59mm)
-0.34"
(-8.64mm)
52nd Driest Driest since: 1985 1901
73rd Wettest Wettest since: 1986 1928
Apr 1986–Feb 1987
11-Month
16.66"
(423.16mm)
16.43"
(417.32mm)
0.23"
(5.84mm)
67th Driest Driest since: 1986 1935
58th Wettest Wettest since: 1983 1928
Mar 1986–Feb 1987
12-Month
17.84"
(453.14mm)
17.72"
(450.09mm)
0.12"
(3.05mm)
63rd Driest Driest since: 1986 1961
62nd Wettest Wettest since: 1983 1928
Sep 1985–Feb 1987
18-Month
25.90"
(657.86mm)
24.52"
(622.81mm)
1.38"
(35.05mm)
77th Driest Driest since: 1986 1935
47th Wettest Wettest since: 1983 1928
Mar 1985–Feb 1987
24-Month
35.04"
(890.02mm)
35.44"
(900.18mm)
-0.40"
(-10.16mm)
55th Driest Driest since: 1986 1961
69th Wettest Wettest since: 1984 1928
Mar 1984–Feb 1987
36-Month
50.60"
(1,285.24mm)
53.22"
(1,351.79mm)
-2.62"
(-66.55mm)
40th Driest Driest since: 1986 1937
83rd Wettest Wettest since: 1985 1928
Mar 1983–Feb 1987
48-Month
68.10"
(1,729.74mm)
70.93"
(1,801.62mm)
-2.83"
(-71.88mm)
41st Driest Driest since: 1964 1938
81st Wettest Wettest since: 1986 1971
Mar 1982–Feb 1987
60-Month
88.68"
(2,252.47mm)
88.65"
(2,251.71mm)
0.03"
(0.76mm)
57th Driest Driest since: 1984 1938
64th Wettest Wettest since: 1986 1979

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/