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, January 1901

View Period (Months):
Download: csv json xml
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
January 1901
1-Month
0.74"
(18.80mm)
1.06"
(26.92mm)
-0.32"
(-8.12mm)
28th Driest
Driest since:
1961
101st Wettest
Wettest since:
1895
Ties: 2013
Dec 1900–Jan 1901
2-Month
1.41"
(35.81mm)
2.07"
(52.58mm)
-0.66"
(-16.77mm)
19th Driest
Driest since:
1931
109th Wettest
Wettest since:
1997
Ties: 1900, 2002, 2010
Nov 1900–Jan 1901
3-Month
2.31"
(58.67mm)
3.10"
(78.74mm)
-0.79"
(-20.07mm)
19th Driest
Driest since:
1931
109th Wettest
Wettest since:
1943
Oct 1900–Jan 1901
4-Month
3.36"
(85.34mm)
4.30"
(109.22mm)
-0.94"
(-23.88mm)
21st Driest
Driest since:
1934, 1977
107th Wettest
Wettest since:
1943
Sep 1900–Jan 1901
5-Month
4.52"
(114.81mm)
5.54"
(140.72mm)
-1.02"
(-25.91mm)
28th Driest
Driest since:
1934
100th Wettest
Wettest since:
1943
Aug 1900–Jan 1901
6-Month
5.13"
(130.30mm)
6.61"
(167.89mm)
-1.48"
(-37.59mm)
19th Driest
Driest since:
1905
109th Wettest
Wettest since:
1928
Jul 1900–Jan 1901
7-Month
6.12"
(155.45mm)
7.89"
(200.41mm)
-1.77"
(-44.96mm)
18th Driest
Driest since:
2021
110th Wettest
Wettest since:
1924
Jun 1900–Jan 1901
8-Month
6.63"
(168.40mm)
9.72"
(246.89mm)
-3.09"
(-78.49mm)
6th Driest
Driest since:
1934
122nd Wettest
Wettest since:
1999
May 1900–Jan 1901
9-Month
7.49"
(190.25mm)
11.92"
(302.77mm)
-4.43"
(-112.52mm)
1st Driest
Driest since:
1901
127th Wettest
Wettest since:
1909
Apr 1900–Jan 1901
10-Month
11.59"
(294.39mm)
13.72"
(348.49mm)
-2.13"
(-54.10mm)
26th Driest
Driest since:
1955
102nd Wettest
Wettest since:
1942
Ties: 1954
Mar 1900–Jan 1901
11-Month
12.37"
(314.20mm)
14.97"
(380.24mm)
-2.60"
(-66.04mm)
21st Driest
Driest since:
2013
107th Wettest
Wettest since:
1996
Feb 1900–Jan 1901
12-Month
13.54"
(343.92mm)
15.93"
(404.62mm)
-2.39"
(-60.70mm)
22nd Driest
Driest since:
2013
106th Wettest
Wettest since:
1996
Ties: 1980
Aug 1899–Jan 1901
18-Month
18.43"
(468.12mm)
22.54"
(572.52mm)
-4.11"
(-104.40mm)
11th Driest
Driest since:
1935
116th Wettest
Wettest since:
1996
Feb 1899–Jan 1901
24-Month
30.31"
(769.87mm)
31.88"
(809.75mm)
-1.57"
(-39.88mm)
46th Driest
Driest since:
2003
81st Wettest
Wettest since:
1943
Feb 1898–Jan 1901
36-Month
45.61"
(1,158.49mm)
47.78"
(1,213.61mm)
-2.17"
(-55.12mm)
40th Driest
Driest since:
2003
86th Wettest
Wettest since:
1948
Ties: 1953
Feb 1897–Jan 1901
48-Month
59.82"
(1,519.43mm)
63.65"
(1,616.71mm)
-3.83"
(-97.28mm)
33rd Driest
Driest since:
2004
92nd Wettest
Wettest since:
1999
Feb 1896–Jan 1901
60-Month
76.63"
(1,946.40mm)
79.51"
(2,019.55mm)
-2.88"
(-73.15mm)
42nd Driest
Driest since:
2005
82nd Wettest
Wettest since:
2000
Ties: 1920

Citing This Page