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


Montana

Precipitation Rankings, May 1937

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1937
1-Month
0.70"
(17.78mm)
2.42"
(61.47mm)
-1.72"
(-43.69mm)
1st Driest Driest to Date 1937
125th Wettest Wettest since: 1936 1927
Apr–May 1937
2-Month
1.86"
(47.24mm)
3.93"
(99.82mm)
-2.07"
(-52.58mm)
3rd Driest Driest since: 1934 1934
123rd Wettest Wettest since: 1936 2011
Mar–May 1937
3-Month
2.99"
(75.95mm)
5.20"
(132.08mm)
-2.21"
(-56.13mm)
3rd Driest Driest since: 1931 1931
123rd Wettest Wettest since: 1936 2011
Feb–May 1937
4-Month
4.13"
(104.90mm)
6.26"
(159.00mm)
-2.13"
(-54.10mm)
4th Driest Driest since: 1934 1931
122nd Wettest Wettest since: 1936 2011
Jan–May 1937
5-Month
5.37"
(136.40mm)
7.61"
(193.29mm)
-2.24"
(-56.89mm)
6th Driest Driest since: 1934 1931
120th Wettest Wettest since: 1936 2011
Dec 1936–May 1937
6-Month
6.76"
(171.70mm)
8.90"
(226.06mm)
-2.14"
(-54.36mm)
9th Driest Driest since: 1931 1931
116th Wettest Wettest since: 1936 2011
Nov 1936–May 1937
7-Month
7.25"
(184.15mm)
10.19"
(258.83mm)
-2.94"
(-74.68mm)
5th Driest Driest since: 1931 1931
120th Wettest Wettest since: 1936 2011
Oct 1936–May 1937
8-Month
8.03"
(203.96mm)
11.44"
(290.58mm)
-3.41"
(-86.62mm)
3rd Driest Driest since: 1931 1931
122nd Wettest Wettest since: 1936 2011
Sep 1936–May 1937
9-Month
9.03"
(229.36mm)
12.89"
(327.41mm)
-3.86"
(-98.05mm)
2nd Driest Driest since: 1905 1905
123rd Wettest Wettest since: 1936 2011
Aug 1936–May 1937
10-Month
10.16"
(258.06mm)
14.22"
(361.19mm)
-4.06"
(-103.13mm)
4th Driest Driest since: 1936 1905
121st Wettest Wettest since: 1935 2011
Jul 1936–May 1937
11-Month
10.95"
(278.13mm)
15.80"
(401.32mm)
-4.85"
(-123.19mm)
2nd Driest Driest since: 1905 1905
123rd Wettest Wettest since: 1936 2011
Jun 1936–May 1937
12-Month
12.80"
(325.12mm)
18.66"
(473.96mm)
-5.86"
(-148.84mm)
2nd Driest Driest since: 1905 1905
123rd Wettest Wettest since: 1936 2011
Dec 1935–May 1937
18-Month
20.18"
(512.57mm)
27.58"
(700.53mm)
-7.40"
(-187.96mm)
1st Driest Driest to Date 1937
123rd Wettest Wettest since: 1936 2011
Jun 1935–May 1937
24-Month
26.32"
(668.53mm)
37.34"
(948.44mm)
-11.02"
(-279.91mm)
1st Driest Driest to Date 1937
123rd Wettest Wettest since: 1936 1917
Jun 1934–May 1937
36-Month
42.72"
(1,085.09mm)
56.01"
(1,422.65mm)
-13.29"
(-337.56mm)
1st Driest Driest to Date 1937
122nd Wettest Wettest since: 1936 1917
Jun 1933–May 1937
48-Month
59.20"
(1,503.68mm)
74.74"
(1,898.40mm)
-15.54"
(-394.72mm)
1st Driest Driest to Date 1937
121st Wettest Wettest since: 1936 1899, 1910
Jun 1932–May 1937
60-Month
78.74"
(2,000.00mm)
93.47"
(2,374.14mm)
-14.73"
(-374.14mm)
2nd Driest Driest to Date 1938
119th Wettest Wettest since: 1936 1910

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/