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 1949

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1949
1-Month
1.32"
(33.53mm)
1.29"
(32.77mm)
0.03"
(0.76mm)
75th Driest Driest since: 1947 1930
50th Wettest Wettest since: 1948 1917
Ties: 2012
Nov–Dec 1949
2-Month
2.23"
(56.64mm)
2.57"
(65.28mm)
-0.34"
(-8.64mm)
50th Driest Driest since: 1944 1908
75th Wettest Wettest since: 1948 1927
Ties: 1994
Oct–Dec 1949
3-Month
3.88"
(98.55mm)
3.82"
(97.03mm)
0.06"
(1.52mm)
67th Driest Driest since: 1948 1907
58th Wettest Wettest since: 1947 1927
Ties: 1895, 2003, 2011
Sep–Dec 1949
4-Month
5.10"
(129.54mm)
5.28"
(134.11mm)
-0.18"
(-4.57mm)
55th Driest Driest since: 1948 1904
70th Wettest Wettest since: 1947 1946
Aug–Dec 1949
5-Month
5.67"
(144.02mm)
6.59"
(167.39mm)
-0.92"
(-23.37mm)
32nd Driest Driest since: 1948 1904
93rd Wettest Wettest since: 1947 1927
Ties: 2003
Jul–Dec 1949
6-Month
7.00"
(177.80mm)
8.17"
(207.52mm)
-1.17"
(-29.72mm)
29th Driest Driest since: 1944 1904
96th Wettest Wettest since: 1948 1927
Jun–Dec 1949
7-Month
8.79"
(223.27mm)
11.04"
(280.42mm)
-2.25"
(-57.15mm)
12th Driest Driest since: 1936 1904
113th Wettest Wettest since: 1948 1993
May–Dec 1949
8-Month
11.06"
(280.92mm)
13.45"
(341.63mm)
-2.39"
(-60.71mm)
16th Driest Driest since: 1936 1904
109th Wettest Wettest since: 1948 1927
Ties: 2001
Apr–Dec 1949
9-Month
11.81"
(299.97mm)
14.96"
(379.98mm)
-3.15"
(-80.01mm)
11th Driest Driest since: 1936 1904
114th Wettest Wettest since: 1948 1927
Mar–Dec 1949
10-Month
12.99"
(329.95mm)
16.24"
(412.50mm)
-3.25"
(-82.55mm)
11th Driest Driest since: 1936 1936
114th Wettest Wettest since: 1948 1927
Feb–Dec 1949
11-Month
14.62"
(371.35mm)
17.30"
(439.42mm)
-2.68"
(-68.07mm)
14th Driest Driest since: 1939 1931
111th Wettest Wettest since: 1948 1927
Jan–Dec 1949
12-Month
16.00"
(406.40mm)
18.65"
(473.71mm)
-2.65"
(-67.31mm)
17th Driest Driest since: 1939 1931
108th Wettest Wettest since: 1948 1927
Jul 1948–Dec 1949
18-Month
23.77"
(603.76mm)
26.84"
(681.74mm)
-3.07"
(-77.98mm)
16th Driest Driest since: 1937 1936
108th Wettest Wettest since: 1948 1927
Jan 1948–Dec 1949
24-Month
36.86"
(936.24mm)
37.32"
(947.93mm)
-0.46"
(-11.69mm)
48th Driest Driest since: 1945 1935
76th Wettest Wettest since: 1948 2011
Jan 1947–Dec 1949
36-Month
55.67"
(1,414.02mm)
56.02"
(1,422.91mm)
-0.35"
(-8.89mm)
48th Driest Driest since: 1945 1936
75th Wettest Wettest since: 1948 1898
Jan 1946–Dec 1949
48-Month
76.85"
(1,951.99mm)
74.72"
(1,897.89mm)
2.13"
(54.10mm)
72nd Driest Driest since: 1947 1937
50th Wettest Wettest since: 1948 1909
Jan 1945–Dec 1949
60-Month
94.73"
(2,406.14mm)
93.44"
(2,373.38mm)
1.29"
(32.76mm)
61st Driest Driest since: 1941 1937
60th Wettest Wettest since: 1948 2014

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 16, 2019 from https://www.ncdc.noaa.gov/cag/