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 2021. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, August 1955

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
August 1955
1-Month
1.04"
(26.42mm)
1.07"
(27.18mm)
-0.03"
(-0.76mm)
73rd Driest Driest since: 1954 1944
55th Wettest Wettest since: 1953 1930
Ties: 1999
Jul–Aug 1955
2-Month
2.01"
(51.05mm)
2.35"
(59.69mm)
-0.34"
(-8.64mm)
51st Driest Driest since: 1954 2020
77th Wettest Wettest since: 1953 1930
Ties: 1950
Jun–Aug 1955
3-Month
4.13"
(104.90mm)
4.19"
(106.43mm)
-0.06"
(-1.53mm)
68th Driest Driest since: 1954 1924
60th Wettest Wettest since: 1951 1945
Ties: 1896
May–Aug 1955
4-Month
6.21"
(157.73mm)
6.40"
(162.56mm)
-0.19"
(-4.83mm)
60th Driest Driest since: 1954 1919
68th Wettest Wettest since: 1952 1908
Apr–Aug 1955
5-Month
7.40"
(187.96mm)
8.18"
(207.77mm)
-0.78"
(-19.81mm)
40th Driest Driest since: 1954 1924
88th Wettest Wettest since: 1953 1941
Mar–Aug 1955
6-Month
8.57"
(217.68mm)
9.43"
(239.52mm)
-0.86"
(-21.84mm)
41st Driest Driest since: 1954 1919
87th Wettest Wettest since: 1952 1941
Feb–Aug 1955
7-Month
9.97"
(253.24mm)
10.39"
(263.91mm)
-0.42"
(-10.67mm)
45th Driest Driest since: 1954 1919
83rd Wettest Wettest since: 1952 1941
Ties: 1942, 2016
Jan–Aug 1955
8-Month
10.68"
(271.27mm)
11.46"
(291.08mm)
-0.78"
(-19.81mm)
37th Driest Driest since: 1954 1919
91st Wettest Wettest since: 1953 1899
Dec 1954–Aug 1955
9-Month
11.33"
(287.78mm)
12.47"
(316.74mm)
-1.14"
(-28.96mm)
36th Driest Driest since: 1954 1919
91st Wettest Wettest since: 1953 1993
Nov 1954–Aug 1955
10-Month
11.79"
(299.47mm)
13.50"
(342.90mm)
-1.71"
(-43.43mm)
29th Driest Driest since: 1954 1919
98th Wettest Wettest since: 1953 1945
Oct 1954–Aug 1955
11-Month
12.75"
(323.85mm)
14.70"
(373.38mm)
-1.95"
(-49.53mm)
31st Driest Driest since: 1954 1919
96th Wettest Wettest since: 1952 1995
Sep 1954–Aug 1955
12-Month
13.51"
(343.15mm)
15.93"
(404.62mm)
-2.42"
(-61.47mm)
26th Driest Driest since: 1954 1934
101st Wettest Wettest since: 1952 1995
Mar 1954–Aug 1955
18-Month
21.09"
(535.69mm)
25.36"
(644.14mm)
-4.27"
(-108.45mm)
15th Driest Driest since: 1954 2013
112th Wettest Wettest since: 1953 1945
Sep 1953–Aug 1955
24-Month
25.53"
(648.46mm)
31.86"
(809.24mm)
-6.33"
(-160.78mm)
8th Driest Driest since: 1954 2002
118th Wettest Wettest since: 1953 2015
Sep 1952–Aug 1955
36-Month
38.56"
(979.42mm)
47.78"
(1,213.61mm)
-9.22"
(-234.19mm)
3rd Driest Driest to Date 2002
122nd Wettest Wettest since: 1954 1997
Sep 1951–Aug 1955
48-Month
54.76"
(1,390.90mm)
63.68"
(1,617.47mm)
-8.92"
(-226.57mm)
6th Driest Driest since: 1934 2003
118th Wettest Wettest since: 1954 1998
Sep 1950–Aug 1955
60-Month
71.32"
(1,811.53mm)
79.53"
(2,020.06mm)
-8.21"
(-208.53mm)
11th Driest Driest since: 1936 2004
112th Wettest Wettest since: 1954 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 22, 2021 from https://www.ncdc.noaa.gov/cag/