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 1908

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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean		 Anomaly Rank
(1895-2022)		 Wettest/Driest
Since		 Record
January 1908
1-Month 		0.60"
(15.24mm)		 0.79"
(20.07mm)		 -0.19"
(-4.83mm)		 50th Driest
Driest since:
 1944
79th Wettest
Wettest since:
 1971
Ties: 1997
Dec 1907–Jan 1908
2-Month 		0.87"
(22.10mm)		 1.56"
(39.62mm)		 -0.69"
(-17.52mm)		 17th Driest
Driest since:
 1944
111th Wettest
Wettest since:
 1918
Nov 1907–Jan 1908
3-Month 		0.98"
(24.89mm)		 2.29"
(58.17mm)		 -1.31"
(-33.28mm)		 4th Driest
Driest since:
 1944
124th Wettest
Wettest since:
 1907
Oct 1907–Jan 1908
4-Month 		1.07"
(27.18mm)		 3.11"
(78.99mm)		 -2.04"
(-51.81mm)		 1st Driest
Driest since:
 1908
127th Wettest
Wettest since:
 1907
Sep 1907–Jan 1908
5-Month 		2.16"
(54.86mm)		 4.41"
(112.01mm)		 -2.25"
(-57.15mm)		 4th Driest
Driest since:
 1988
124th Wettest
Wettest since:
 1912
Aug 1907–Jan 1908
6-Month 		4.04"
(102.62mm)		 5.76"
(146.30mm)		 -1.72"
(-43.68mm)		 18th Driest
Driest since:
 2002
110th Wettest
Wettest since:
 1912
Jul 1907–Jan 1908
7-Month 		5.69"
(144.53mm)		 7.34"
(186.44mm)		 -1.65"
(-41.91mm)		 21st Driest
Driest since:
 1905
107th Wettest
Wettest since:
 1912
Ties: 2021, 2022
Jun 1907–Jan 1908
8-Month 		10.88"
(276.35mm)		 10.29"
(261.37mm)		 0.59"
(14.98mm)		 78th Driest
Driest since:
 1905
50th Wettest
Wettest since:
 1912
May 1907–Jan 1908
9-Month 		12.94"
(328.68mm)		 12.45"
(316.23mm)		 0.49"
(12.45mm)		 77th Driest
Driest since:
 1905
51st Wettest
Wettest since:
 1928
Apr 1907–Jan 1908
10-Month 		14.12"
(358.65mm)		 13.56"
(344.42mm)		 0.56"
(14.23mm)		 80th Driest
Driest since:
 1905
48th Wettest
Wettest since:
 1928
Mar 1907–Jan 1908
11-Month 		15.11"
(383.79mm)		 14.37"
(365.00mm)		 0.74"
(18.79mm)		 78th Driest
Driest since:
 1905
50th Wettest
Wettest since:
 1928
Feb 1907–Jan 1908
12-Month 		15.85"
(402.59mm)		 14.98"
(380.49mm)		 0.87"
(22.10mm)		 81st Driest
Driest since:
 1919
47th Wettest
Wettest since:
 1928
Aug 1906–Jan 1908
18-Month 		24.85"
(631.19mm)		 20.76"
(527.30mm)		 4.09"
(103.89mm)		 108th Driest
Driest since:
 2002
19th Wettest
Wettest since:
 1928
Feb 1906–Jan 1908
24-Month 		36.00"
(914.40mm)		 30.01"
(762.25mm)		 5.99"
(152.15mm)		 118th Driest
Driest since:
 1920
9th Wettest
Wettest since:
 1917
Feb 1905–Jan 1908
36-Month 		47.60"
(1,209.04mm)		 45.06"
(1,144.52mm)		 2.54"
(64.52mm)		 88th Driest
Driest since:
 1921
38th Wettest
Wettest since:
 1899
Feb 1904–Jan 1908
48-Month 		57.52"
(1,461.01mm)		 60.16"
(1,528.06mm)		 -2.64"
(-67.05mm)		 37th Driest
Driest since:
 1921
88th Wettest
Wettest since:
 1900
Feb 1903–Jan 1908
60-Month 		73.29"
(1,861.57mm)		 75.31"
(1,912.87mm)		 -2.02"
(-51.30mm)		 48th Driest
Driest since:
 1922
76th Wettest
Wettest since:
 1900

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