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


Wyoming

Precipitation Rankings, August 1966

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 1966
1-Month
1.16"
(29.46mm)
1.07"
(27.18mm)
0.09"
(2.28mm)
86th Driest Driest since: 1964 1944
42nd Wettest Wettest since: 1965 1930
Ties: 1946, 2002
Jul–Aug 1966
2-Month
2.15"
(54.61mm)
2.35"
(59.69mm)
-0.20"
(-5.08mm)
64th Driest Driest since: 1964 2020
64th Wettest Wettest since: 1965 1930
Jun–Aug 1966
3-Month
3.66"
(92.96mm)
4.19"
(106.43mm)
-0.53"
(-13.47mm)
50th Driest Driest since: 1961 1924
78th Wettest Wettest since: 1965 1945
May–Aug 1966
4-Month
4.43"
(112.52mm)
6.40"
(162.56mm)
-1.97"
(-50.04mm)
19th Driest Driest since: 1960 1919
109th Wettest Wettest since: 1965 1908
Apr–Aug 1966
5-Month
5.98"
(151.89mm)
8.18"
(207.77mm)
-2.20"
(-55.88mm)
19th Driest Driest since: 1960 1924
109th Wettest Wettest since: 1965 1941
Mar–Aug 1966
6-Month
6.80"
(172.72mm)
9.43"
(239.52mm)
-2.63"
(-66.80mm)
14th Driest Driest since: 1960 1919
114th Wettest Wettest since: 1965 1941
Feb–Aug 1966
7-Month
7.46"
(189.48mm)
10.39"
(263.91mm)
-2.93"
(-74.43mm)
11th Driest Driest since: 1960 1919
117th Wettest Wettest since: 1965 1941
Jan–Aug 1966
8-Month
7.97"
(202.44mm)
11.46"
(291.08mm)
-3.49"
(-88.64mm)
8th Driest Driest since: 1960 1919
120th Wettest Wettest since: 1965 1899
Dec 1965–Aug 1966
9-Month
8.79"
(223.27mm)
12.47"
(316.74mm)
-3.68"
(-93.47mm)
6th Driest Driest since: 1960 1919
121st Wettest Wettest since: 1965 1993
Nov 1965–Aug 1966
10-Month
9.63"
(244.60mm)
13.50"
(342.90mm)
-3.87"
(-98.30mm)
7th Driest Driest since: 1960 1919
120th Wettest Wettest since: 1965 1945
Oct 1965–Aug 1966
11-Month
9.93"
(252.22mm)
14.70"
(373.38mm)
-4.77"
(-121.16mm)
3rd Driest Driest since: 1934 1919
124th Wettest Wettest since: 1965 1995
Sep 1965–Aug 1966
12-Month
12.14"
(308.36mm)
15.93"
(404.62mm)
-3.79"
(-96.26mm)
9th Driest Driest since: 1960 1934
118th Wettest Wettest since: 1965 1995
Mar 1965–Aug 1966
18-Month
22.69"
(576.33mm)
25.36"
(644.14mm)
-2.67"
(-67.81mm)
24th Driest Driest since: 1961 2013
103rd Wettest Wettest since: 1965 1945
Sep 1964–Aug 1966
24-Month
28.86"
(733.04mm)
31.86"
(809.24mm)
-3.00"
(-76.20mm)
26th Driest Driest since: 1961 2002
100th Wettest Wettest since: 1965 2015
Sep 1963–Aug 1966
36-Month
45.19"
(1,147.83mm)
47.78"
(1,213.61mm)
-2.59"
(-65.78mm)
34th Driest Driest since: 1962 2002
91st Wettest Wettest since: 1965 1997
Sep 1962–Aug 1966
48-Month
60.69"
(1,541.53mm)
63.68"
(1,617.47mm)
-2.99"
(-75.94mm)
37th Driest Driest since: 1963 2003
87th Wettest Wettest since: 1965 1998
Sep 1961–Aug 1966
60-Month
80.27"
(2,038.86mm)
79.53"
(2,020.06mm)
0.74"
(18.80mm)
68th Driest Driest since: 1964 2004
55th Wettest Wettest since: 1965 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 24, 2021 from https://www.ncdc.noaa.gov/cag/