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 1971

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  • Record Wettest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2023)
Wettest/Driest
Since
Record
February 1971
1-Month
1.06"
(26.92mm)
0.97"
(24.64mm)
0.09"
(2.28mm)
84th Driest
Driest since:
1970, 1977
46th Wettest
Wettest since:
1899, 1986
Ties: 1934, 1987
Jan–Feb 1971
2-Month
2.46"
(62.48mm)
2.03"
(51.56mm)
0.43"
(10.92mm)
107th Driest
Driest since:
1931
23rd Wettest
Wettest since:
1899
Dec 1970–Feb 1971
3-Month
3.60"
(91.44mm)
3.04"
(77.22mm)
0.56"
(14.22mm)
107th Driest
Driest since:
1931
22nd Wettest
Wettest since:
2017
Nov 1970–Feb 1971
4-Month
5.16"
(131.06mm)
4.07"
(103.38mm)
1.09"
(27.68mm)
113th Driest
Driest since:
1931
16th Wettest
Wettest since:
2017
Oct 1970–Feb 1971
5-Month
6.37"
(161.80mm)
5.27"
(133.86mm)
1.10"
(27.94mm)
111th Driest
Driest since:
1977
18th Wettest
Wettest since:
1943
Sep 1970–Feb 1971
6-Month
7.72"
(196.09mm)
6.50"
(165.10mm)
1.22"
(30.99mm)
108th Driest
Driest since:
1977
21st Wettest
Wettest since:
2017
Aug 1970–Feb 1971
7-Month
8.11"
(205.99mm)
7.57"
(192.28mm)
0.54"
(13.71mm)
84th Driest
Driest since:
1905
45th Wettest
Wettest since:
2017
Jul 1970–Feb 1971
8-Month
9.25"
(234.95mm)
8.86"
(225.04mm)
0.39"
(9.91mm)
79th Driest
Driest since:
1905
50th Wettest
Wettest since:
1924
Jun 1970–Feb 1971
9-Month
11.68"
(296.67mm)
10.69"
(271.53mm)
0.99"
(25.14mm)
96th Driest
Driest since:
2013
33rd Wettest
Wettest since:
1999
May 1970–Feb 1971
10-Month
13.64"
(346.46mm)
12.89"
(327.41mm)
0.75"
(19.05mm)
79th Driest
Driest since:
2013
50th Wettest
Wettest since:
1909
Ties: 1993
Apr 1970–Feb 1971
11-Month
15.60"
(396.24mm)
14.69"
(373.13mm)
0.91"
(23.11mm)
89th Driest
Driest since:
2013
40th Wettest
Wettest since:
1942
Ties: 1899
Mar 1970–Feb 1971
12-Month
17.22"
(437.39mm)
15.93"
(404.62mm)
1.29"
(32.77mm)
92nd Driest
Driest since:
2013
37th Wettest
Wettest since:
1996
Sep 1969–Feb 1971
18-Month
22.49"
(571.25mm)
22.44"
(569.98mm)
0.05"
(1.27mm)
66th Driest
Driest since:
1935
62nd Wettest
Wettest since:
1996
Mar 1969–Feb 1971
24-Month
30.55"
(775.97mm)
31.87"
(809.50mm)
-1.32"
(-33.53mm)
47th Driest
Driest since:
2003
81st Wettest
Wettest since:
1943
Mar 1968–Feb 1971
36-Month
48.01"
(1,219.45mm)
47.77"
(1,213.36mm)
0.24"
(6.09mm)
68th Driest
Driest since:
2003
59th Wettest
Wettest since:
1948
Ties: 1964
Mar 1967–Feb 1971
48-Month
66.54"
(1,690.12mm)
63.63"
(1,616.20mm)
2.91"
(73.92mm)
90th Driest
Driest since:
2004
36th Wettest
Wettest since:
1999
Mar 1966–Feb 1971
60-Month
80.30"
(2,039.62mm)
79.50"
(2,019.30mm)
0.80"
(20.32mm)
73rd Driest
Driest since:
2005
52nd Wettest
Wettest since:
2000

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