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


Montana

Precipitation Rankings, April 1957

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1957
1-Month
1.89"
(48.01mm)
1.51"
(38.35mm)
0.38"
(9.66mm)
89th Driest Driest since: 1956 1977
37th Wettest Wettest since: 1955 1940
Mar–Apr 1957
2-Month
3.04"
(77.22mm)
2.79"
(70.87mm)
0.25"
(6.35mm)
80th Driest Driest since: 1956 1926
46th Wettest Wettest since: 1955 1898, 1940, 1975
Feb–Apr 1957
3-Month
4.27"
(108.46mm)
3.84"
(97.54mm)
0.43"
(10.92mm)
83rd Driest Driest since: 1956 1926
43rd Wettest Wettest since: 1955 1940
Jan–Apr 1957
4-Month
5.66"
(143.76mm)
5.20"
(132.08mm)
0.46"
(11.68mm)
80th Driest Driest since: 1956 1931
46th Wettest Wettest since: 1954 1975
Dec 1956–Apr 1957
5-Month
6.88"
(174.75mm)
6.49"
(164.85mm)
0.39"
(9.90mm)
78th Driest Driest since: 1956 1931
47th Wettest Wettest since: 1954 1918
Nov 1956–Apr 1957
6-Month
7.66"
(194.56mm)
7.77"
(197.36mm)
-0.11"
(-2.80mm)
58th Driest Driest since: 1955 1931
67th Wettest Wettest since: 1956 1898
Ties: 2007
Oct 1956–Apr 1957
7-Month
8.65"
(219.71mm)
9.02"
(229.11mm)
-0.37"
(-9.40mm)
49th Driest Driest since: 1955 1977
76th Wettest Wettest since: 1956 1898
Sep 1956–Apr 1957
8-Month
9.31"
(236.47mm)
10.48"
(266.19mm)
-1.17"
(-29.72mm)
35th Driest Driest since: 1955 1905
90th Wettest Wettest since: 1956 2017
Aug 1956–Apr 1957
9-Month
11.29"
(286.77mm)
11.81"
(299.97mm)
-0.52"
(-13.20mm)
49th Driest Driest since: 1956 1905
76th Wettest Wettest since: 1955 1907
Jul 1956–Apr 1957
10-Month
13.08"
(332.23mm)
13.39"
(340.11mm)
-0.31"
(-7.88mm)
60th Driest Driest since: 1955 1905
65th Wettest Wettest since: 1956 2017
Jun 1956–Apr 1957
11-Month
15.00"
(381.00mm)
16.24"
(412.50mm)
-1.24"
(-31.50mm)
37th Driest Driest since: 1953 1905
88th Wettest Wettest since: 1956 1916
May 1956–Apr 1957
12-Month
17.23"
(437.64mm)
18.66"
(473.96mm)
-1.43"
(-36.32mm)
36th Driest Driest since: 1955 1905
89th Wettest Wettest since: 1956 1928
Nov 1955–Apr 1957
18-Month
26.23"
(666.24mm)
26.45"
(671.83mm)
-0.22"
(-5.59mm)
59th Driest Driest since: 1956 1937
65th Wettest Wettest since: 1954 1928
Ties: 1934
May 1955–Apr 1957
24-Month
36.38"
(924.05mm)
37.35"
(948.69mm)
-0.97"
(-24.64mm)
44th Driest Driest since: 1956 1937
80th Wettest Wettest since: 1955 1917
Ties: 1946
May 1954–Apr 1957
36-Month
53.52"
(1,359.41mm)
56.03"
(1,423.16mm)
-2.51"
(-63.75mm)
33rd Driest Driest since: 1955 1937
90th Wettest Wettest since: 1956 1909
May 1953–Apr 1957
48-Month
73.36"
(1,863.34mm)
74.75"
(1,898.65mm)
-1.39"
(-35.31mm)
44th Driest Driest since: 1956 1938
78th Wettest Wettest since: 1954 1910
May 1952–Apr 1957
60-Month
89.81"
(2,281.17mm)
93.48"
(2,374.39mm)
-3.67"
(-93.22mm)
31st Driest Driest since: 1941 1938
90th Wettest Wettest since: 1956 1910

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/