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


Montana

Precipitation Rankings, October 1895

View Period (Months):All12345678910
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1895
1-Month
0.63"
(16.00mm)
1.25"
(31.75mm)
-0.62"
(-15.75mm)
16th Driest Driest to Date 1987
110th Wettest Wettest to Date 2016
Sep–Oct 1895
2-Month
1.83"
(46.48mm)
2.70"
(68.58mm)
-0.87"
(-22.10mm)
20th Driest Driest to Date 1904
106th Wettest Wettest to Date 2016
Ties: 1974
Aug–Oct 1895
3-Month
2.43"
(61.72mm)
4.01"
(101.85mm)
-1.58"
(-40.13mm)
9th Driest Driest to Date 1904
117th Wettest Wettest to Date 1985
Jul–Oct 1895
4-Month
3.81"
(96.77mm)
5.60"
(142.24mm)
-1.79"
(-45.47mm)
13th Driest Driest to Date 1904
113th Wettest Wettest to Date 1993
Ties: 1929
Jun–Oct 1895
5-Month
6.94"
(176.28mm)
8.46"
(214.88mm)
-1.52"
(-38.60mm)
23rd Driest Driest to Date 1904
103rd Wettest Wettest to Date 1993
May–Oct 1895
6-Month
8.31"
(211.07mm)
10.88"
(276.35mm)
-2.57"
(-65.28mm)
16th Driest Driest to Date 1904
110th Wettest Wettest to Date 1993
Apr–Oct 1895
7-Month
9.53"
(242.06mm)
12.39"
(314.71mm)
-2.86"
(-72.65mm)
14th Driest Driest to Date 1904
112th Wettest Wettest to Date 1993
Mar–Oct 1895
8-Month
10.54"
(267.72mm)
13.66"
(346.96mm)
-3.12"
(-79.24mm)
9th Driest Driest to Date 1919
117th Wettest Wettest to Date 1975
Feb–Oct 1895
9-Month
11.79"
(299.47mm)
14.72"
(373.89mm)
-2.93"
(-74.42mm)
10th Driest Driest to Date 1931
116th Wettest Wettest to Date 1975
Jan–Oct 1895
10-Month
14.22"
(361.19mm)
16.07"
(408.18mm)
-1.85"
(-46.99mm)
31st Driest Driest to Date 1931
95th Wettest Wettest to Date 1975

Citing This Page

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