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 August 2020. For more information, please see Climatological Rankings.


Montana, Climate Division 3. North Central

Precipitation Rankings, December 1970

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
December 1970
1-Month
0.66"
(16.76mm)
0.77"
(19.56mm)
-0.11"
(-2.80mm)
59th Driest Driest since: 1969 1913
67th Wettest Wettest since: 1968 1917
Nov–Dec 1970
2-Month
1.51"
(38.35mm)
1.49"
(37.85mm)
0.02"
(0.50mm)
75th Driest Driest since: 1969 1908
51st Wettest Wettest since: 1967 1897
Oct–Dec 1970
3-Month
2.12"
(53.85mm)
2.31"
(58.67mm)
-0.19"
(-4.82mm)
53rd Driest Driest since: 1969 1907
73rd Wettest Wettest since: 1967 1946
Sep–Dec 1970
4-Month
2.94"
(74.68mm)
3.60"
(91.44mm)
-0.66"
(-16.76mm)
32nd Driest Driest since: 1969 1904
94th Wettest Wettest since: 1968 1911
Aug–Dec 1970
5-Month
3.65"
(92.71mm)
4.94"
(125.48mm)
-1.29"
(-32.77mm)
25th Driest Driest since: 1969 1904
101st Wettest Wettest since: 1968 1985
Jul–Dec 1970
6-Month
5.94"
(150.88mm)
6.53"
(165.86mm)
-0.59"
(-14.98mm)
52nd Driest Driest since: 1969 1904
74th Wettest Wettest since: 1968 1911
Ties: 1999
Jun–Dec 1970
7-Month
9.61"
(244.09mm)
9.48"
(240.79mm)
0.13"
(3.30mm)
73rd Driest Driest since: 1969 1904
53rd Wettest Wettest since: 1968 1993
Ties: 1934
May–Dec 1970
8-Month
11.55"
(293.37mm)
11.64"
(295.66mm)
-0.09"
(-2.29mm)
64th Driest Driest since: 1969 1904
62nd Wettest Wettest since: 1968 1927
Apr–Dec 1970
9-Month
13.74"
(349.00mm)
12.74"
(323.60mm)
1.00"
(25.40mm)
85th Driest Driest since: 1969 1904
41st Wettest Wettest since: 1965 1927
Mar–Dec 1970
10-Month
14.59"
(370.59mm)
13.55"
(344.17mm)
1.04"
(26.42mm)
82nd Driest Driest since: 1969 1904
44th Wettest Wettest since: 1965 1975
Feb–Dec 1970
11-Month
15.34"
(389.64mm)
14.16"
(359.66mm)
1.18"
(29.98mm)
83rd Driest Driest since: 1969 1904
43rd Wettest Wettest since: 1965 1927
Jan–Dec 1970
12-Month
16.51"
(419.35mm)
14.96"
(379.98mm)
1.55"
(39.37mm)
87th Driest Driest since: 1969 1904
39th Wettest Wettest since: 1965 1927
Jul 1969–Dec 1970
18-Month
20.18"
(512.57mm)
21.51"
(546.35mm)
-1.33"
(-33.78mm)
40th Driest Driest since: 1963 1905
85th Wettest Wettest since: 1969 1927
Jan 1969–Dec 1970
24-Month
28.76"
(730.50mm)
29.93"
(760.22mm)
-1.17"
(-29.72mm)
42nd Driest Driest since: 1969 1919
83rd Wettest Wettest since: 1968 1897
Jan 1968–Dec 1970
36-Month
44.03"
(1,118.36mm)
44.97"
(1,142.24mm)
-0.94"
(-23.88mm)
48th Driest Driest since: 1969 1919
76th Wettest Wettest since: 1968 1898
Jan 1967–Dec 1970
48-Month
58.27"
(1,480.06mm)
60.02"
(1,524.51mm)
-1.75"
(-44.45mm)
44th Driest Driest since: 1969 1920
79th Wettest Wettest since: 1968 1899
Jan 1966–Dec 1970
60-Month
72.83"
(1,849.88mm)
75.12"
(1,908.05mm)
-2.29"
(-58.17mm)
43rd Driest Driest since: 1964 1921
79th Wettest Wettest since: 1969 1899

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published September 2020, retrieved on September 21, 2020 from https://www.ncdc.noaa.gov/cag/