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 2020. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, August 1920

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
August 1920
1-Month
1.12"
(28.45mm)
1.07"
(27.18mm)
0.05"
(1.27mm)
81st Driest Driest since: 1919 1944
46th Wettest Wettest since: 1915 1930
Ties: 1990, 2004
Jul–Aug 1920
2-Month
1.90"
(48.26mm)
2.35"
(59.69mm)
-0.45"
(-11.43mm)
41st Driest Driest since: 1919 2020
86th Wettest Wettest since: 1918 1930
Ties: 1932
Jun–Aug 1920
3-Month
3.18"
(80.77mm)
4.19"
(106.43mm)
-1.01"
(-25.66mm)
35th Driest Driest since: 1919 1924
92nd Wettest Wettest since: 1918 1945
May–Aug 1920
4-Month
5.45"
(138.43mm)
6.40"
(162.56mm)
-0.95"
(-24.13mm)
37th Driest Driest since: 1919 1919
90th Wettest Wettest since: 1918 1908
Apr–Aug 1920
5-Month
8.36"
(212.34mm)
8.18"
(207.77mm)
0.18"
(4.57mm)
71st Driest Driest since: 1919 1924
56th Wettest Wettest since: 1918 1941
Mar–Aug 1920
6-Month
9.70"
(246.38mm)
9.43"
(239.52mm)
0.27"
(6.86mm)
70th Driest Driest since: 1919 1919
57th Wettest Wettest since: 1918 1941
Feb–Aug 1920
7-Month
10.73"
(272.54mm)
10.39"
(263.91mm)
0.34"
(8.63mm)
73rd Driest Driest since: 1919 1919
54th Wettest Wettest since: 1918 1941
Jan–Aug 1920
8-Month
11.37"
(288.80mm)
11.46"
(291.08mm)
-0.09"
(-2.28mm)
60th Driest Driest since: 1919 1919
67th Wettest Wettest since: 1918 1899
Dec 1919–Aug 1920
9-Month
12.34"
(313.44mm)
12.47"
(316.74mm)
-0.13"
(-3.30mm)
56th Driest Driest since: 1919 1919
70th Wettest Wettest since: 1918 1993
Nov 1919–Aug 1920
10-Month
13.97"
(354.84mm)
13.50"
(342.90mm)
0.47"
(11.94mm)
74th Driest Driest since: 1919 1919
52nd Wettest Wettest since: 1918 1945
Ties: 1898, 1909
Oct 1919–Aug 1920
11-Month
16.21"
(411.73mm)
14.70"
(373.38mm)
1.51"
(38.35mm)
93rd Driest Driest since: 1919 1919
33rd Wettest Wettest since: 1912 1995
Sep 1919–Aug 1920
12-Month
17.50"
(444.50mm)
15.93"
(404.62mm)
1.57"
(39.88mm)
92nd Driest Driest since: 1919 1934
34th Wettest Wettest since: 1912 1995
Mar 1919–Aug 1920
18-Month
22.33"
(567.18mm)
25.36"
(644.14mm)
-3.03"
(-76.96mm)
21st Driest Driest since: 1919 2013
105th Wettest Wettest since: 1918 1945
Sep 1918–Aug 1920
24-Month
28.14"
(714.76mm)
31.86"
(809.24mm)
-3.72"
(-94.48mm)
18th Driest Driest since: 1919 2002
107th Wettest Wettest since: 1918 2015
Sep 1917–Aug 1920
36-Month
43.99"
(1,117.35mm)
47.78"
(1,213.61mm)
-3.79"
(-96.26mm)
26th Driest Driest since: 1919 2002
98th Wettest Wettest since: 1918 1997
Sep 1916–Aug 1920
48-Month
59.55"
(1,512.57mm)
63.68"
(1,617.47mm)
-4.13"
(-104.90mm)
28th Driest Driest since: 1919 2003
95th Wettest Wettest since: 1918 1998
Sep 1915–Aug 1920
60-Month
74.86"
(1,901.44mm)
79.53"
(2,020.06mm)
-4.67"
(-118.62mm)
31st Driest Driest since: 1919 2004
91st Wettest Wettest since: 1918 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2020, retrieved on October 1, 2020 from https://www.ncdc.noaa.gov/cag/