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


Wyoming

Precipitation Rankings, August 2017

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 2017
1-Month
0.94"
(23.88mm)
1.07"
(27.18mm)
-0.13"
(-3.30mm)
59th Driest Driest since: 2016 1944
69th Wettest Wettest since: 2014 1930
Ties: 1897
Jul–Aug 2017
2-Month
1.91"
(48.51mm)
2.35"
(59.69mm)
-0.44"
(-11.18mm)
43rd Driest Driest since: 2016 2020
85th Wettest Wettest since: 2015 1930
Ties: 1916, 2006
Jun–Aug 2017
3-Month
3.00"
(76.20mm)
4.19"
(106.43mm)
-1.19"
(-30.23mm)
26th Driest Driest since: 2016 1924
102nd Wettest Wettest since: 2015 1945
May–Aug 2017
4-Month
4.80"
(121.92mm)
6.40"
(162.56mm)
-1.60"
(-40.64mm)
24th Driest Driest since: 2016 1919
104th Wettest Wettest since: 2015 1908
Apr–Aug 2017
5-Month
7.60"
(193.04mm)
8.18"
(207.77mm)
-0.58"
(-14.73mm)
50th Driest Driest since: 2016 1924
78th Wettest Wettest since: 2015 1941
Ties: 1895
Mar–Aug 2017
6-Month
9.48"
(240.79mm)
9.43"
(239.52mm)
0.05"
(1.27mm)
62nd Driest Driest since: 2016 1919
66th Wettest Wettest since: 2015 1941
Feb–Aug 2017
7-Month
11.50"
(292.10mm)
10.39"
(263.91mm)
1.11"
(28.19mm)
93rd Driest Driest since: 2016 1919
35th Wettest Wettest since: 2015 1941
Jan–Aug 2017
8-Month
13.16"
(334.26mm)
11.46"
(291.08mm)
1.70"
(43.18mm)
104th Driest Driest since: 2016 1919
24th Wettest Wettest since: 2011 1899
Dec 2016–Aug 2017
9-Month
14.98"
(380.49mm)
12.47"
(316.74mm)
2.51"
(63.75mm)
117th Driest Driest since: 2016 1919
10th Wettest Wettest since: 2011 1993
Nov 2016–Aug 2017
10-Month
15.82"
(401.83mm)
13.50"
(342.90mm)
2.32"
(58.93mm)
115th Driest Driest since: 2016 1919
12th Wettest Wettest since: 2011 1945
Oct 2016–Aug 2017
11-Month
17.63"
(447.80mm)
14.70"
(373.38mm)
2.93"
(74.42mm)
121st Driest Driest since: 2016 1919
6th Wettest Wettest since: 2011 1995
Sep 2016–Aug 2017
12-Month
19.60"
(497.84mm)
15.93"
(404.62mm)
3.67"
(93.22mm)
121st Driest Driest since: 2016 1934
6th Wettest Wettest since: 2014 1995
Mar 2016–Aug 2017
18-Month
28.77"
(730.76mm)
25.36"
(644.14mm)
3.41"
(86.62mm)
110th Driest Driest since: 2016 2013
17th Wettest Wettest since: 2011 1945
Sep 2015–Aug 2017
24-Month
34.39"
(873.51mm)
31.86"
(809.24mm)
2.53"
(64.27mm)
98th Driest Driest since: 2016 2002
28th Wettest Wettest since: 2015 2015
Ties: 1973
Sep 2014–Aug 2017
36-Month
52.43"
(1,331.72mm)
47.78"
(1,213.61mm)
4.65"
(118.11mm)
108th Driest Driest since: 2015 2002
17th Wettest Wettest since: 2016 1997
Ties: 1908
Sep 2013–Aug 2017
48-Month
72.37"
(1,838.20mm)
63.68"
(1,617.47mm)
8.69"
(220.73mm)
120th Driest Driest since: 2016 2003
4th Wettest Wettest since: 1999 1998
Sep 2012–Aug 2017
60-Month
85.20"
(2,164.08mm)
79.53"
(2,020.06mm)
5.67"
(144.02mm)
103rd Driest Driest since: 2016 2004
20th Wettest Wettest since: 2000 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2021, retrieved on December 1, 2021 from https://www.ncdc.noaa.gov/cag/