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


Montana

Precipitation Rankings, December 1918

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1918
1-Month
0.68"
(17.27mm)
1.29"
(32.77mm)
-0.61"
(-15.50mm)
18th Driest Driest since: 1914 1930
107th Wettest Wettest since: 1917 1917
Ties: 1907
Nov–Dec 1918
2-Month
1.74"
(44.20mm)
2.57"
(65.28mm)
-0.83"
(-21.08mm)
26th Driest Driest since: 1914 1908
99th Wettest Wettest since: 1917 1927
Oct–Dec 1918
3-Month
2.88"
(73.15mm)
3.82"
(97.03mm)
-0.94"
(-23.88mm)
19th Driest Driest since: 1907 1907
106th Wettest Wettest since: 1917 1927
Ties: 1928
Sep–Dec 1918
4-Month
4.61"
(117.09mm)
5.27"
(133.86mm)
-0.66"
(-16.77mm)
35th Driest Driest since: 1907 1904
90th Wettest Wettest since: 1917 1946
Aug–Dec 1918
5-Month
6.80"
(172.72mm)
6.59"
(167.39mm)
0.21"
(5.33mm)
69th Driest Driest since: 1914 1904
56th Wettest Wettest since: 1917 1927
Jul–Dec 1918
6-Month
8.88"
(225.55mm)
8.17"
(207.52mm)
0.71"
(18.03mm)
86th Driest Driest since: 1917 1904
39th Wettest Wettest since: 1916 1927
Jun–Dec 1918
7-Month
10.11"
(256.79mm)
11.04"
(280.42mm)
-0.93"
(-23.63mm)
36th Driest Driest since: 1917 1904
89th Wettest Wettest since: 1916 1993
Ties: 1905
May–Dec 1918
8-Month
11.56"
(293.62mm)
13.45"
(341.63mm)
-1.89"
(-48.01mm)
22nd Driest Driest since: 1904 1904
103rd Wettest Wettest since: 1917 1927
Ties: 1895
Apr–Dec 1918
9-Month
12.87"
(326.90mm)
14.96"
(379.98mm)
-2.09"
(-53.08mm)
20th Driest Driest since: 1904 1904
105th Wettest Wettest since: 1917 1927
Mar–Dec 1918
10-Month
13.88"
(352.55mm)
16.24"
(412.50mm)
-2.36"
(-59.95mm)
18th Driest Driest since: 1904 1936
107th Wettest Wettest since: 1917 1927
Feb–Dec 1918
11-Month
14.87"
(377.70mm)
17.30"
(439.42mm)
-2.43"
(-61.72mm)
19th Driest Driest since: 1904 1931
106th Wettest Wettest since: 1917 1927
Jan–Dec 1918
12-Month
17.30"
(439.42mm)
18.65"
(473.71mm)
-1.35"
(-34.29mm)
35th Driest Driest since: 1910 1931
90th Wettest Wettest since: 1917 1927
Jul 1917–Dec 1918
18-Month
24.68"
(626.87mm)
26.84"
(681.74mm)
-2.16"
(-54.87mm)
30th Driest Driest since: 1905 1936
94th Wettest Wettest since: 1917 1927
Jan 1917–Dec 1918
24-Month
34.87"
(885.70mm)
37.32"
(947.93mm)
-2.45"
(-62.23mm)
28th Driest Driest since: 1905 1935
96th Wettest Wettest since: 1917 2011
Jan 1916–Dec 1918
36-Month
57.31"
(1,455.67mm)
56.02"
(1,422.91mm)
1.29"
(32.76mm)
66th Driest Driest since: 1914 1936
57th Wettest Wettest since: 1917 1898
Jan 1915–Dec 1918
48-Month
79.46"
(2,018.28mm)
74.72"
(1,897.89mm)
4.74"
(120.39mm)
98th Driest Driest since: 1915 1937
24th Wettest Wettest since: 1917 1909
Jan 1914–Dec 1918
60-Month
97.75"
(2,482.85mm)
93.44"
(2,373.38mm)
4.31"
(109.47mm)
88th Driest Driest since: 1914 1937
33rd Wettest Wettest since: 1917 2014

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/