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 2019. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, July 2019

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 2019
1-Month
1.31"
(33.27mm)
1.28"
(32.51mm)
0.03"
(0.76mm)
81st Driest Driest since: 2017 2003
45th Wettest Wettest since: 2018 1937
Ties: 1975, 1995
Jun–Jul 2019
2-Month
2.97"
(75.44mm)
3.12"
(79.25mm)
-0.15"
(-3.81mm)
62nd Driest Driest since: 2017 1933
64th Wettest Wettest since: 2018 1967
May–Jul 2019
3-Month
6.73"
(170.94mm)
5.33"
(135.38mm)
1.40"
(35.56mm)
104th Driest Driest since: 2018 1919
22nd Wettest Wettest since: 2015 1908
Ties: 1945
Apr–Jul 2019
4-Month
8.70"
(220.98mm)
7.11"
(180.59mm)
1.59"
(40.39mm)
108th Driest Driest since: 2018 1919
18th Wettest Wettest since: 2015 1995
Ties: 1962
Mar–Jul 2019
5-Month
9.97"
(253.24mm)
8.36"
(212.34mm)
1.61"
(40.90mm)
106th Driest Driest since: 2018 1919
20th Wettest Wettest since: 2015 1995
Feb–Jul 2019
6-Month
11.37"
(288.80mm)
9.32"
(236.73mm)
2.05"
(52.07mm)
112th Driest Driest since: 2018 1919
14th Wettest Wettest since: 2011 1995
Jan–Jul 2019
7-Month
12.27"
(311.66mm)
10.39"
(263.91mm)
1.88"
(47.75mm)
110th Driest Driest since: 2018 1919
16th Wettest Wettest since: 2011 1995
Dec 2018–Jul 2019
8-Month
13.03"
(330.96mm)
11.40"
(289.56mm)
1.63"
(41.40mm)
103rd Driest Driest since: 2018 1919
22nd Wettest Wettest since: 2017 2011
Nov 2018–Jul 2019
9-Month
14.34"
(364.24mm)
12.43"
(315.72mm)
1.91"
(48.52mm)
105th Driest Driest since: 2018 1919
20th Wettest Wettest since: 2017 2011
Oct 2018–Jul 2019
10-Month
15.62"
(396.75mm)
13.63"
(346.20mm)
1.99"
(50.55mm)
107th Driest Driest since: 2018 1919
18th Wettest Wettest since: 2017 1995
Ties: 1971
Sep 2018–Jul 2019
11-Month
15.97"
(405.64mm)
14.86"
(377.44mm)
1.11"
(28.20mm)
89th Driest Driest since: 2016 1934
36th Wettest Wettest since: 2018 1995
Aug 2018–Jul 2019
12-Month
16.92"
(429.77mm)
15.93"
(404.62mm)
0.99"
(25.15mm)
86th Driest Driest since: 2016 1919
39th Wettest Wettest since: 2018 1995
Feb 2018–Jul 2019
18-Month
27.49"
(698.25mm)
25.26"
(641.60mm)
2.23"
(56.65mm)
99th Driest Driest since: 2016 2013
26th Wettest Wettest since: 2018 1928
Aug 2017–Jul 2019
24-Month
34.83"
(884.68mm)
31.86"
(809.24mm)
2.97"
(75.44mm)
102nd Driest Driest since: 2017 2002
22nd Wettest Wettest since: 2018 1928
Aug 2016–Jul 2019
36-Month
54.33"
(1,379.98mm)
47.77"
(1,213.36mm)
6.56"
(166.62mm)
116th Driest Driest since: 2018 2002
7th Wettest Wettest since: 1999 1999
Aug 2015–Jul 2019
48-Month
69.19"
(1,757.43mm)
63.66"
(1,616.96mm)
5.53"
(140.47mm)
104th Driest Driest since: 2016 2003
18th Wettest Wettest since: 2018 1998
Aug 2014–Jul 2019
60-Month
88.65"
(2,251.71mm)
79.51"
(2,019.55mm)
9.14"
(232.16mm)
114th Driest Driest since: 2017 2004
7th Wettest Wettest since: 2018 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/