Divisional Rankings

Divisional Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Montana, Climate Division 3. North Central

Precipitation Rankings, January 1969

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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2023)
Wettest/Driest
Since
Record
January 1969
1-Month
1.87"
(47.50mm)
0.79"
(20.07mm)
1.08"
(27.43mm)
126th Driest
Driest since:
1944
4th Wettest
Wettest since:
1971
Dec 1968–Jan 1969
2-Month
2.88"
(73.15mm)
1.56"
(39.62mm)
1.32"
(33.53mm)
123rd Driest
Driest since:
1944
6th Wettest
Wettest since:
1918
Nov 1968–Jan 1969
3-Month
3.15"
(80.01mm)
2.29"
(58.17mm)
0.86"
(21.84mm)
112th Driest
Driest since:
1944
17th Wettest
Wettest since:
1907
Oct 1968–Jan 1969
4-Month
3.61"
(91.69mm)
3.11"
(78.99mm)
0.50"
(12.70mm)
85th Driest
Driest since:
1908
44th Wettest
Wettest since:
1907
Sep 1968–Jan 1969
5-Month
6.37"
(161.80mm)
4.41"
(112.01mm)
1.96"
(49.79mm)
119th Driest
Driest since:
1988
10th Wettest
Wettest since:
1912
Aug 1968–Jan 1969
6-Month
9.49"
(241.05mm)
5.76"
(146.30mm)
3.73"
(94.75mm)
126th Driest
Driest since:
2002
3rd Wettest
Wettest since:
1912
Jul 1968–Jan 1969
7-Month
10.07"
(255.78mm)
7.34"
(186.44mm)
2.73"
(69.34mm)
117th Driest
Driest since:
1905
12th Wettest
Wettest since:
1912
Jun 1968–Jan 1969
8-Month
12.86"
(326.64mm)
10.29"
(261.37mm)
2.57"
(65.27mm)
112th Driest
Driest since:
1905
17th Wettest
Wettest since:
1912
May 1968–Jan 1969
9-Month
14.73"
(374.14mm)
12.45"
(316.23mm)
2.28"
(57.91mm)
101st Driest
Driest since:
1905
28th Wettest
Wettest since:
1928
Apr 1968–Jan 1969
10-Month
15.53"
(394.46mm)
13.56"
(344.42mm)
1.97"
(50.04mm)
97th Driest
Driest since:
1905
32nd Wettest
Wettest since:
1928
Mar 1968–Jan 1969
11-Month
16.09"
(408.69mm)
14.37"
(365.00mm)
1.72"
(43.69mm)
93rd Driest
Driest since:
1905
36th Wettest
Wettest since:
1928
Ties: 2009
Feb 1968–Jan 1969
12-Month
16.41"
(416.81mm)
14.98"
(380.49mm)
1.43"
(36.32mm)
90th Driest
Driest since:
1919
39th Wettest
Wettest since:
1928
Aug 1967–Jan 1969
18-Month
22.08"
(560.83mm)
20.76"
(527.30mm)
1.32"
(33.53mm)
86th Driest
Driest since:
2002
42nd Wettest
Wettest since:
1928
Feb 1967–Jan 1969
24-Month
30.50"
(774.70mm)
30.01"
(762.25mm)
0.49"
(12.45mm)
70th Driest
Driest since:
1920
58th Wettest
Wettest since:
1917
Feb 1966–Jan 1969
36-Month
44.84"
(1,138.94mm)
45.06"
(1,144.52mm)
-0.22"
(-5.58mm)
58th Driest
Driest since:
1921
69th Wettest
Wettest since:
1899
Feb 1965–Jan 1969
48-Month
63.09"
(1,602.49mm)
60.16"
(1,528.06mm)
2.93"
(74.43mm)
83rd Driest
Driest since:
1921
43rd Wettest
Wettest since:
1900
Feb 1964–Jan 1969
60-Month
82.46"
(2,094.48mm)
75.31"
(1,912.87mm)
7.15"
(181.61mm)
114th Driest
Driest since:
1922
11th Wettest
Wettest since:
1900

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