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, October 2003

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
October 2003
1-Month
0.69"
(17.53mm)
1.20"
(30.48mm)
-0.51"
(-12.95mm)
25th Driest Driest since: 1999 1933
101st Wettest Wettest since: 2002 1994
Ties: 1895, 1992
Sep–Oct 2003
2-Month
1.97"
(50.04mm)
2.44"
(61.98mm)
-0.47"
(-11.94mm)
39th Driest Driest since: 1999 1952
87th Wettest Wettest since: 2002 2013
Aug–Oct 2003
3-Month
3.00"
(76.20mm)
3.51"
(89.15mm)
-0.51"
(-12.95mm)
47th Driest Driest since: 2001 1958
79th Wettest Wettest since: 2002 1923
Jul–Oct 2003
4-Month
3.40"
(86.36mm)
4.79"
(121.67mm)
-1.39"
(-35.31mm)
17th Driest Driest since: 1988 1964
109th Wettest Wettest since: 2002 1923
Jun–Oct 2003
5-Month
5.59"
(141.99mm)
6.62"
(168.15mm)
-1.03"
(-26.16mm)
38th Driest Driest since: 2002 1988
88th Wettest Wettest since: 1999 1923
Ties: 1901
May–Oct 2003
6-Month
7.26"
(184.40mm)
8.84"
(224.54mm)
-1.58"
(-40.14mm)
25th Driest Driest since: 2002 2012
101st Wettest Wettest since: 2000 1923
Ties: 1952
Apr–Oct 2003
7-Month
8.78"
(223.01mm)
10.61"
(269.49mm)
-1.83"
(-46.48mm)
22nd Driest Driest since: 2002 2012
104th Wettest Wettest since: 2000 1941
Ties: 1931
Mar–Oct 2003
8-Month
10.84"
(275.34mm)
11.86"
(301.24mm)
-1.02"
(-25.90mm)
42nd Driest Driest since: 2002 2012
84th Wettest Wettest since: 1999 1941
Feb–Oct 2003
9-Month
11.95"
(303.53mm)
12.83"
(325.88mm)
-0.88"
(-22.35mm)
43rd Driest Driest since: 2002 2012
83rd Wettest Wettest since: 1999 1941
Jan–Oct 2003
10-Month
12.76"
(324.10mm)
13.89"
(352.81mm)
-1.13"
(-28.71mm)
40th Driest Driest since: 2002 2012
86th Wettest Wettest since: 1999 1923
Dec 2002–Oct 2003
11-Month
13.29"
(337.57mm)
14.90"
(378.46mm)
-1.61"
(-40.89mm)
35th Driest Driest since: 2002 2012
90th Wettest Wettest since: 1999 1923
Nov 2002–Oct 2003
12-Month
14.11"
(358.39mm)
15.94"
(404.88mm)
-1.83"
(-46.49mm)
31st Driest Driest since: 2002 1960
94th Wettest Wettest since: 1999 1923
May 2002–Oct 2003
18-Month
20.83"
(529.08mm)
24.75"
(628.65mm)
-3.92"
(-99.57mm)
14th Driest Driest since: 2002 1934
111th Wettest Wettest since: 2000 1927
Nov 2001–Oct 2003
24-Month
26.42"
(671.07mm)
31.86"
(809.24mm)
-5.44"
(-138.17mm)
11th Driest Driest since: 2002 2002
113th Wettest Wettest since: 2000 1998
Nov 2000–Oct 2003
36-Month
38.49"
(977.65mm)
47.81"
(1,214.37mm)
-9.32"
(-236.72mm)
2nd Driest Driest since: 2002 2002
121st Wettest Wettest since: 2001 1947
Nov 1999–Oct 2003
48-Month
52.31"
(1,328.67mm)
63.72"
(1,618.49mm)
-11.41"
(-289.82mm)
1st Driest Driest to Date 2003
121st Wettest Wettest since: 2002 1998
Nov 1998–Oct 2003
60-Month
68.94"
(1,751.08mm)
79.57"
(2,021.08mm)
-10.63"
(-270.00mm)
4th Driest Driest since: 1956 1935
117th Wettest Wettest since: 2002 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/