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 2021. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, October 1989

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 1989
1-Month
1.09"
(27.69mm)
1.20"
(30.48mm)
-0.11"
(-2.79mm)
51st Driest Driest since: 1988 1933
77th Wettest Wettest since: 1986 1994
Ties: 1897
Sep–Oct 1989
2-Month
2.90"
(73.66mm)
2.44"
(61.98mm)
0.46"
(11.68mm)
91st Driest Driest since: 1988 1952
37th Wettest Wettest since: 1986 2013
Aug–Oct 1989
3-Month
3.90"
(99.06mm)
3.51"
(89.15mm)
0.39"
(9.91mm)
88th Driest Driest since: 1988 1958
40th Wettest Wettest since: 1986 1923
Jul–Oct 1989
4-Month
4.94"
(125.48mm)
4.79"
(121.67mm)
0.15"
(3.81mm)
77th Driest Driest since: 1988 1964
51st Wettest Wettest since: 1986 1923
Ties: 1981
Jun–Oct 1989
5-Month
6.52"
(165.61mm)
6.62"
(168.15mm)
-0.10"
(-2.54mm)
78th Driest Driest since: 1988 1988
50th Wettest Wettest since: 1986 1923
Ties: 1966, 1970
May–Oct 1989
6-Month
8.61"
(218.69mm)
8.84"
(224.54mm)
-0.23"
(-5.85mm)
63rd Driest Driest since: 1988 2012
65th Wettest Wettest since: 1987 1923
Apr–Oct 1989
7-Month
9.80"
(248.92mm)
10.61"
(269.49mm)
-0.81"
(-20.57mm)
50th Driest Driest since: 1988 2012
78th Wettest Wettest since: 1986 1941
Ties: 1980
Mar–Oct 1989
8-Month
11.36"
(288.54mm)
11.86"
(301.24mm)
-0.50"
(-12.70mm)
53rd Driest Driest since: 1988 2012
75th Wettest Wettest since: 1986 1941
Feb–Oct 1989
9-Month
12.53"
(318.26mm)
12.83"
(325.88mm)
-0.30"
(-7.62mm)
58th Driest Driest since: 1988 2012
70th Wettest Wettest since: 1986 1941
Jan–Oct 1989
10-Month
13.33"
(338.58mm)
13.89"
(352.81mm)
-0.56"
(-14.23mm)
52nd Driest Driest since: 1988 2012
76th Wettest Wettest since: 1986 1923
Ties: 1990
Dec 1988–Oct 1989
11-Month
14.01"
(355.85mm)
14.90"
(378.46mm)
-0.89"
(-22.61mm)
47th Driest Driest since: 1988 2012
80th Wettest Wettest since: 1986 1923
Nov 1988–Oct 1989
12-Month
15.50"
(393.70mm)
15.94"
(404.88mm)
-0.44"
(-11.18mm)
55th Driest Driest since: 1988 1960
72nd Wettest Wettest since: 1986 1923
May 1988–Oct 1989
18-Month
20.60"
(523.24mm)
24.75"
(628.65mm)
-4.15"
(-105.41mm)
14th Driest Driest since: 1988 1934
113th Wettest Wettest since: 1987 1927
Nov 1987–Oct 1989
24-Month
27.01"
(686.05mm)
31.86"
(809.24mm)
-4.85"
(-123.19mm)
14th Driest Driest since: 1988 2002
112th Wettest Wettest since: 1987 1998
Nov 1986–Oct 1989
36-Month
41.24"
(1,047.50mm)
47.81"
(1,214.37mm)
-6.57"
(-166.87mm)
12th Driest Driest since: 1960 2002
113th Wettest Wettest since: 1988 1947
Nov 1985–Oct 1989
48-Month
60.39"
(1,533.91mm)
63.72"
(1,618.49mm)
-3.33"
(-84.58mm)
35th Driest Driest since: 1988 2003
89th Wettest Wettest since: 1987 1998
Nov 1984–Oct 1989
60-Month
73.58"
(1,868.93mm)
79.57"
(2,021.08mm)
-5.99"
(-152.15mm)
22nd Driest Driest since: 1964 1935
101st Wettest Wettest since: 1988 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2021, retrieved on November 27, 2021 from https://www.ncdc.noaa.gov/cag/