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 June 2021. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, August 1987

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
August 1987
1-Month
1.39"
(35.31mm)
1.07"
(27.18mm)
0.32"
(8.13mm)
106th Driest Driest since: 1986 1944
21st Wettest Wettest since: 1983 1930
Ties: 1957
Jul–Aug 1987
2-Month
3.36"
(85.34mm)
2.35"
(59.69mm)
1.01"
(25.65mm)
116th Driest Driest since: 1986 2020
11th Wettest Wettest since: 1977 1930
Jun–Aug 1987
3-Month
4.88"
(123.95mm)
4.19"
(106.43mm)
0.69"
(17.52mm)
95th Driest Driest since: 1986 1924
32nd Wettest Wettest since: 1984 1945
May–Aug 1987
4-Month
7.74"
(196.60mm)
6.40"
(162.56mm)
1.34"
(34.04mm)
99th Driest Driest since: 1986 1919
28th Wettest Wettest since: 1982 1908
Ties: 2019
Apr–Aug 1987
5-Month
8.24"
(209.30mm)
8.18"
(207.77mm)
0.06"
(1.53mm)
67th Driest Driest since: 1985 1924
60th Wettest Wettest since: 1986 1941
Mar–Aug 1987
6-Month
9.51"
(241.55mm)
9.43"
(239.52mm)
0.08"
(2.03mm)
65th Driest Driest since: 1986 1919
62nd Wettest Wettest since: 1984 1941
Feb–Aug 1987
7-Month
10.57"
(268.48mm)
10.39"
(263.91mm)
0.18"
(4.57mm)
67th Driest Driest since: 1985 1919
60th Wettest Wettest since: 1986 1941
Jan–Aug 1987
8-Month
11.47"
(291.34mm)
11.46"
(291.08mm)
0.01"
(0.26mm)
61st Driest Driest since: 1985 1919
66th Wettest Wettest since: 1986 1899
Dec 1986–Aug 1987
9-Month
11.69"
(296.93mm)
12.47"
(316.74mm)
-0.78"
(-19.81mm)
41st Driest Driest since: 1985 1919
85th Wettest Wettest since: 1986 1993
Nov 1986–Aug 1987
10-Month
13.10"
(332.74mm)
13.50"
(342.90mm)
-0.40"
(-10.16mm)
50th Driest Driest since: 1985 1919
76th Wettest Wettest since: 1986 1945
Oct 1986–Aug 1987
11-Month
14.89"
(378.21mm)
14.70"
(373.38mm)
0.19"
(4.83mm)
60th Driest Driest since: 1985 1919
66th Wettest Wettest since: 1986 1995
Ties: 1942
Sep 1986–Aug 1987
12-Month
17.01"
(432.05mm)
15.93"
(404.62mm)
1.08"
(27.43mm)
85th Driest Driest since: 1985 1934
41st Wettest Wettest since: 1986 1995
Mar 1986–Aug 1987
18-Month
26.32"
(668.53mm)
25.36"
(644.14mm)
0.96"
(24.39mm)
76th Driest Driest since: 1986 2013
50th Wettest Wettest since: 1984 1945
Sep 1985–Aug 1987
24-Month
35.16"
(893.06mm)
31.86"
(809.24mm)
3.30"
(83.82mm)
103rd Driest Driest since: 1986 2002
22nd Wettest Wettest since: 1984 2015
Sep 1984–Aug 1987
36-Month
47.89"
(1,216.41mm)
47.78"
(1,213.61mm)
0.11"
(2.80mm)
66th Driest Driest since: 1982 2002
58th Wettest Wettest since: 1986 1997
Ties: 1923
Sep 1983–Aug 1987
48-Month
65.66"
(1,667.76mm)
63.68"
(1,617.47mm)
1.98"
(50.29mm)
84th Driest Driest since: 1982 2003
39th Wettest Wettest since: 1986 1998
Sep 1982–Aug 1987
60-Month
84.83"
(2,154.68mm)
79.53"
(2,020.06mm)
5.30"
(134.62mm)
99th Driest Driest since: 1985 2004
23rd Wettest Wettest since: 1986 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on July 30, 2021 from https://www.ncdc.noaa.gov/cag/