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 July 2019. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, July 1977

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1977
1-Month
1.93"
(49.02mm)
1.28"
(32.51mm)
0.65"
(16.51mm)
113th Driest Driest since: 1976 2003
13th Wettest Wettest since: 1973 1937
Jun–Jul 1977
2-Month
2.99"
(75.95mm)
3.12"
(79.25mm)
-0.13"
(-3.30mm)
64th Driest Driest since: 1974 1933
62nd Wettest Wettest since: 1976 1967
May–Jul 1977
3-Month
5.14"
(130.56mm)
5.33"
(135.38mm)
-0.19"
(-4.82mm)
58th Driest Driest since: 1974 1919
68th Wettest Wettest since: 1976 1908
Ties: 1963
Apr–Jul 1977
4-Month
6.43"
(163.32mm)
7.11"
(180.59mm)
-0.68"
(-17.27mm)
44th Driest Driest since: 1974 1919
82nd Wettest Wettest since: 1976 1995
Mar–Jul 1977
5-Month
7.97"
(202.44mm)
8.36"
(212.34mm)
-0.39"
(-9.90mm)
49th Driest Driest since: 1974 1919
77th Wettest Wettest since: 1976 1995
Feb–Jul 1977
6-Month
8.36"
(212.34mm)
9.32"
(236.73mm)
-0.96"
(-24.39mm)
33rd Driest Driest since: 1974 1919
93rd Wettest Wettest since: 1976 1995
Ties: 1933
Jan–Jul 1977
7-Month
9.18"
(233.17mm)
10.39"
(263.91mm)
-1.21"
(-30.74mm)
30th Driest Driest since: 1974 1919
96th Wettest Wettest since: 1976 1995
Dec 1976–Jul 1977
8-Month
9.52"
(241.81mm)
11.40"
(289.56mm)
-1.88"
(-47.75mm)
21st Driest Driest since: 1966 1919
104th Wettest Wettest since: 1976 2011
Nov 1976–Jul 1977
9-Month
9.90"
(251.46mm)
12.43"
(315.72mm)
-2.53"
(-64.26mm)
16th Driest Driest since: 1966 1919
109th Wettest Wettest since: 1976 2011
Oct 1976–Jul 1977
10-Month
10.64"
(270.26mm)
13.63"
(346.20mm)
-2.99"
(-75.94mm)
9th Driest Driest since: 1966 1919
116th Wettest Wettest since: 1976 1995
Sep 1976–Jul 1977
11-Month
11.70"
(297.18mm)
14.86"
(377.44mm)
-3.16"
(-80.26mm)
14th Driest Driest since: 1966 1934
111th Wettest Wettest since: 1976 1995
Aug 1976–Jul 1977
12-Month
12.91"
(327.91mm)
15.93"
(404.62mm)
-3.02"
(-76.71mm)
14th Driest Driest since: 1966 1919
111th Wettest Wettest since: 1976 1995
Ties: 2006
Feb 1976–Jul 1977
18-Month
22.78"
(578.61mm)
25.26"
(641.60mm)
-2.48"
(-62.99mm)
27th Driest Driest since: 1966 2013
98th Wettest Wettest since: 1976 1928
Aug 1975–Jul 1977
24-Month
28.74"
(730.00mm)
31.86"
(809.24mm)
-3.12"
(-79.24mm)
23rd Driest Driest since: 1966 2002
101st Wettest Wettest since: 1976 1928
Ties: 1988
Aug 1974–Jul 1977
36-Month
45.22"
(1,148.59mm)
47.77"
(1,213.36mm)
-2.55"
(-64.77mm)
33rd Driest Driest since: 1962 2002
90th Wettest Wettest since: 1976 1999
Aug 1973–Jul 1977
48-Month
61.40"
(1,559.56mm)
63.66"
(1,616.96mm)
-2.26"
(-57.40mm)
43rd Driest Driest since: 1966 2003
79th Wettest Wettest since: 1976 1998
Aug 1972–Jul 1977
60-Month
78.87"
(2,003.30mm)
79.51"
(2,019.55mm)
-0.64"
(-16.25mm)
61st Driest Driest since: 1970 2004
60th Wettest Wettest since: 1976 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 24, 2019 from https://www.ncdc.noaa.gov/cag/