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 August 2020. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, August 1998

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
August 1998
1-Month
1.37"
(34.80mm)
1.07"
(27.18mm)
0.30"
(7.62mm)
104th Driest Driest since: 1996 1944
23rd Wettest Wettest since: 1997 1930
Jul–Aug 1998
2-Month
3.11"
(78.99mm)
2.35"
(59.69mm)
0.76"
(19.30mm)
109th Driest Driest since: 1996 2020
18th Wettest Wettest since: 1997 1930
Jun–Aug 1998
3-Month
6.44"
(163.58mm)
4.19"
(106.43mm)
2.25"
(57.15mm)
123rd Driest Driest since: 1997 1924
4th Wettest Wettest since: 1993 1945
May–Aug 1998
4-Month
7.88"
(200.15mm)
6.40"
(162.56mm)
1.48"
(37.59mm)
103rd Driest Driest since: 1996 1919
24th Wettest Wettest since: 1997 1908
Ties: 1982
Apr–Aug 1998
5-Month
9.24"
(234.70mm)
8.18"
(207.77mm)
1.06"
(26.93mm)
93rd Driest Driest since: 1996 1924
34th Wettest Wettest since: 1997 1941
Mar–Aug 1998
6-Month
11.06"
(280.92mm)
9.43"
(239.52mm)
1.63"
(41.40mm)
107th Driest Driest since: 1997 1919
20th Wettest Wettest since: 1995 1941
Feb–Aug 1998
7-Month
11.96"
(303.78mm)
10.39"
(263.91mm)
1.57"
(39.87mm)
102nd Driest Driest since: 1997 1919
25th Wettest Wettest since: 1995 1941
Jan–Aug 1998
8-Month
13.37"
(339.60mm)
11.46"
(291.08mm)
1.91"
(48.52mm)
108th Driest Driest since: 1996 1919
19th Wettest Wettest since: 1997 1899
Dec 1997–Aug 1998
9-Month
14.26"
(362.20mm)
12.47"
(316.74mm)
1.79"
(45.46mm)
103rd Driest Driest since: 1996 1919
23rd Wettest Wettest since: 1997 1993
Nov 1997–Aug 1998
10-Month
14.81"
(376.17mm)
13.50"
(342.90mm)
1.31"
(33.27mm)
89th Driest Driest since: 1996 1919
37th Wettest Wettest since: 1997 1945
Oct 1997–Aug 1998
11-Month
16.19"
(411.23mm)
14.70"
(373.38mm)
1.49"
(37.85mm)
91st Driest Driest since: 1996 1919
35th Wettest Wettest since: 1997 1995
Sep 1997–Aug 1998
12-Month
17.91"
(454.91mm)
15.93"
(404.62mm)
1.98"
(50.29mm)
101st Driest Driest since: 1996 1934
25th Wettest Wettest since: 1997 1995
Ties: 1906
Mar 1997–Aug 1998
18-Month
28.90"
(734.06mm)
25.36"
(644.14mm)
3.54"
(89.92mm)
111th Driest Driest since: 1997 2013
15th Wettest Wettest since: 1996 1945
Sep 1996–Aug 1998
24-Month
37.66"
(956.56mm)
31.86"
(809.24mm)
5.80"
(147.32mm)
123rd Driest Driest since: 1997 2002
2nd Wettest Wettest to Date 2015
Sep 1995–Aug 1998
36-Month
54.27"
(1,378.46mm)
47.78"
(1,213.61mm)
6.49"
(164.85mm)
116th Driest Driest since: 1996 2002
8th Wettest Wettest since: 1997 1997
Sep 1994–Aug 1998
48-Month
74.67"
(1,896.62mm)
63.68"
(1,617.47mm)
10.99"
(279.15mm)
122nd Driest Driest since: 1997 2003
1st Wettest Wettest to Date 1998
Sep 1993–Aug 1998
60-Month
87.07"
(2,211.58mm)
79.53"
(2,020.06mm)
7.54"
(191.52mm)
110th Driest Driest since: 1996 2004
12th Wettest Wettest since: 1997 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2020, retrieved on September 20, 2020 from https://www.ncdc.noaa.gov/cag/