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


Wyoming

Precipitation Rankings, August 1978

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
August 1978
1-Month
1.13"
(28.70mm)
1.07"
(27.18mm)
0.06"
(1.52mm)
83rd Driest Driest since: 1975 1944
44th Wettest Wettest since: 1977 1930
Ties: 1982
Jul–Aug 1978
2-Month
2.59"
(65.79mm)
2.35"
(59.69mm)
0.24"
(6.10mm)
84th Driest Driest since: 1976 2020
43rd Wettest Wettest since: 1977 1930
Jun–Aug 1978
3-Month
3.47"
(88.14mm)
4.19"
(106.43mm)
-0.72"
(-18.29mm)
45th Driest Driest since: 1974 1924
82nd Wettest Wettest since: 1977 1945
May–Aug 1978
4-Month
8.17"
(207.52mm)
6.40"
(162.56mm)
1.77"
(44.96mm)
113th Driest Driest since: 1977 1919
14th Wettest Wettest since: 1968 1908
Apr–Aug 1978
5-Month
10.12"
(257.05mm)
8.18"
(207.77mm)
1.94"
(49.28mm)
111th Driest Driest since: 1977 1924
16th Wettest Wettest since: 1968 1941
Ties: 1905
Mar–Aug 1978
6-Month
10.88"
(276.35mm)
9.43"
(239.52mm)
1.45"
(36.83mm)
99th Driest Driest since: 1977 1919
28th Wettest Wettest since: 1968 1941
Feb–Aug 1978
7-Month
12.26"
(311.40mm)
10.39"
(263.91mm)
1.87"
(47.49mm)
108th Driest Driest since: 1977 1919
19th Wettest Wettest since: 1967 1941
Jan–Aug 1978
8-Month
13.60"
(345.44mm)
11.46"
(291.08mm)
2.14"
(54.36mm)
112th Driest Driest since: 1977 1919
15th Wettest Wettest since: 1967 1899
Dec 1977–Aug 1978
9-Month
15.05"
(382.27mm)
12.47"
(316.74mm)
2.58"
(65.53mm)
117th Driest Driest since: 1977 1919
9th Wettest Wettest since: 1957 1993
Nov 1977–Aug 1978
10-Month
16.27"
(413.26mm)
13.50"
(342.90mm)
2.77"
(70.36mm)
116th Driest Driest since: 1977 1919
10th Wettest Wettest since: 1957 1945
Oct 1977–Aug 1978
11-Month
17.20"
(436.88mm)
14.70"
(373.38mm)
2.50"
(63.50mm)
112th Driest Driest since: 1977 1919
14th Wettest Wettest since: 1957 1995
Sep 1977–Aug 1978
12-Month
18.05"
(458.47mm)
15.93"
(404.62mm)
2.12"
(53.85mm)
107th Driest Driest since: 1977 1934
19th Wettest Wettest since: 1968 1995
Mar 1977–Aug 1978
18-Month
27.74"
(704.60mm)
25.36"
(644.14mm)
2.38"
(60.46mm)
99th Driest Driest since: 1977 2013
27th Wettest Wettest since: 1972 1945
Sep 1976–Aug 1978
24-Month
31.47"
(799.34mm)
31.86"
(809.24mm)
-0.39"
(-9.90mm)
56th Driest Driest since: 1977 2002
69th Wettest Wettest since: 1976 2015
Sep 1975–Aug 1978
36-Month
47.87"
(1,215.90mm)
47.78"
(1,213.61mm)
0.09"
(2.29mm)
64th Driest Driest since: 1977 2002
60th Wettest Wettest since: 1976 1997
Sep 1974–Aug 1978
48-Month
64.10"
(1,628.14mm)
63.68"
(1,617.47mm)
0.42"
(10.67mm)
68th Driest Driest since: 1977 2003
55th Wettest Wettest since: 1976 1998
Sep 1973–Aug 1978
60-Month
80.39"
(2,041.91mm)
79.53"
(2,020.06mm)
0.86"
(21.85mm)
71st Driest Driest since: 1977 2004
51st Wettest Wettest since: 1976 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2021, retrieved on May 15, 2021 from https://www.ncdc.noaa.gov/cag/