Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Wyoming

Precipitation Rankings, February 2004

View Period (Months):
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  • Record Driest
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  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
February 2004
1-Month
1.07"
(27.18mm)
0.97"
(24.64mm)
0.10"
(2.54mm)
85th Driest
Driest since:
1970, 1977
44th Wettest
Wettest since:
1899, 1986
Jan–Feb 2004
2-Month
1.68"
(42.67mm)
2.03"
(51.56mm)
-0.35"
(-8.89mm)
40th Driest
Driest since:
1931
89th Wettest
Wettest since:
1899
Ties: 1942
Dec 2003–Feb 2004
3-Month
2.91"
(73.91mm)
3.04"
(77.22mm)
-0.13"
(-3.31mm)
56th Driest
Driest since:
1931
72nd Wettest
Wettest since:
2017
Ties: 2015
Nov 2003–Feb 2004
4-Month
4.05"
(102.87mm)
4.07"
(103.38mm)
-0.02"
(-0.51mm)
63rd Driest
Driest since:
1931
65th Wettest
Wettest since:
2017
Ties: 1932
Oct 2003–Feb 2004
5-Month
4.74"
(120.40mm)
5.27"
(133.86mm)
-0.53"
(-13.46mm)
39th Driest
Driest since:
1977
89th Wettest
Wettest since:
1943
Sep 2003–Feb 2004
6-Month
6.02"
(152.91mm)
6.50"
(165.10mm)
-0.48"
(-12.19mm)
50th Driest
Driest since:
1977
78th Wettest
Wettest since:
2017
Aug 2003–Feb 2004
7-Month
7.05"
(179.07mm)
7.57"
(192.28mm)
-0.52"
(-13.21mm)
50th Driest
Driest since:
1905
78th Wettest
Wettest since:
2017
Jul 2003–Feb 2004
8-Month
7.45"
(189.23mm)
8.86"
(225.04mm)
-1.41"
(-35.81mm)
28th Driest
Driest since:
1905
100th Wettest
Wettest since:
1924
Jun 2003–Feb 2004
9-Month
9.64"
(244.86mm)
10.69"
(271.53mm)
-1.05"
(-26.67mm)
40th Driest
Driest since:
2013
88th Wettest
Wettest since:
1999
Ties: 1920
May 2003–Feb 2004
10-Month
11.31"
(287.27mm)
12.89"
(327.41mm)
-1.58"
(-40.14mm)
31st Driest
Driest since:
2013
97th Wettest
Wettest since:
1909
Apr 2003–Feb 2004
11-Month
12.83"
(325.88mm)
14.69"
(373.13mm)
-1.86"
(-47.25mm)
34th Driest
Driest since:
2013
94th Wettest
Wettest since:
1942
Ties: 1932
Mar 2003–Feb 2004
12-Month
14.89"
(378.21mm)
15.93"
(404.62mm)
-1.04"
(-26.41mm)
44th Driest
Driest since:
2013
84th Wettest
Wettest since:
1996
Sep 2002–Feb 2004
18-Month
20.75"
(527.05mm)
22.44"
(569.98mm)
-1.69"
(-42.93mm)
38th Driest
Driest since:
1935
89th Wettest
Wettest since:
1996
Ties: 1953
Mar 2002–Feb 2004
24-Month
27.60"
(701.04mm)
31.87"
(809.50mm)
-4.27"
(-108.46mm)
13th Driest
Driest since:
2003
114th Wettest
Wettest since:
1943
Mar 2001–Feb 2004
36-Month
39.40"
(1,000.76mm)
47.77"
(1,213.36mm)
-8.37"
(-212.60mm)
3rd Driest
Driest since:
2003
123rd Wettest
Wettest since:
1948
Mar 2000–Feb 2004
48-Month
52.64"
(1,337.06mm)
63.63"
(1,616.20mm)
-10.99"
(-279.14mm)
1st Driest
Driest since:
2004
124th Wettest
Wettest since:
1999
Mar 1999–Feb 2004
60-Month
68.55"
(1,741.17mm)
79.50"
(2,019.30mm)
-10.95"
(-278.13mm)
3rd Driest
Driest since:
2005
121st Wettest
Wettest since:
2000

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