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, May 1949

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
May 1949
1-Month
2.77"
(70.36mm)
2.21"
(56.13mm)
0.56"
(14.23mm)
94th Driest Driest since: 1948 1936
32nd Wettest Wettest since: 1946 1908
Ties: 1915
Apr–May 1949
2-Month
3.84"
(97.54mm)
3.99"
(101.35mm)
-0.15"
(-3.81mm)
55th Driest Driest since: 1948 1936
71st Wettest Wettest since: 1947 2011
Mar–May 1949
3-Month
5.23"
(132.84mm)
5.24"
(133.10mm)
-0.01"
(-0.26mm)
61st Driest Driest since: 1948 1919
65th Wettest Wettest since: 1947 2011
Ties: 1976
Feb–May 1949
4-Month
6.18"
(156.97mm)
6.21"
(157.73mm)
-0.03"
(-0.76mm)
62nd Driest Driest since: 1948 1966
64th Wettest Wettest since: 1947 2011
Jan–May 1949
5-Month
8.07"
(204.98mm)
7.27"
(184.66mm)
0.80"
(20.32mm)
92nd Driest Driest since: 1948 1919
34th Wettest Wettest since: 1944 2011
Ties: 1898
Dec 1948–May 1949
6-Month
9.57"
(243.08mm)
8.28"
(210.31mm)
1.29"
(32.77mm)
103rd Driest Driest since: 1948 1919
22nd Wettest Wettest since: 1944 2011
Ties: 1944
Nov 1948–May 1949
7-Month
10.96"
(278.38mm)
9.31"
(236.47mm)
1.65"
(41.91mm)
106th Driest Driest since: 1948 1919
19th Wettest Wettest since: 1943 2011
Ties: 1996
Oct 1948–May 1949
8-Month
11.75"
(298.45mm)
10.51"
(266.95mm)
1.24"
(31.50mm)
93rd Driest Driest since: 1948 1966
32nd Wettest Wettest since: 1947 1995
Sep 1948–May 1949
9-Month
12.84"
(326.14mm)
11.75"
(298.45mm)
1.09"
(27.69mm)
91st Driest Driest since: 1948 1934
34th Wettest Wettest since: 1947 2017
Aug 1948–May 1949
10-Month
13.61"
(345.69mm)
12.81"
(325.37mm)
0.80"
(20.32mm)
81st Driest Driest since: 1948 1934
44th Wettest Wettest since: 1947 2017
Jul 1948–May 1949
11-Month
14.71"
(373.63mm)
14.10"
(358.14mm)
0.61"
(15.49mm)
79th Driest Driest since: 1948 1934
46th Wettest Wettest since: 1947 1978
Jun 1948–May 1949
12-Month
17.36"
(440.94mm)
15.93"
(404.62mm)
1.43"
(36.32mm)
90th Driest Driest since: 1945 1934
35th Wettest Wettest since: 1948 1999
Dec 1947–May 1949
18-Month
24.68"
(626.87mm)
24.21"
(614.93mm)
0.47"
(11.94mm)
68th Driest Driest since: 1941 1961
56th Wettest Wettest since: 1948 1996
Jun 1947–May 1949
24-Month
35.27"
(895.86mm)
31.86"
(809.24mm)
3.41"
(86.62mm)
105th Driest Driest since: 1945 2002
19th Wettest Wettest since: 1948 1999
Jun 1946–May 1949
36-Month
52.82"
(1,341.63mm)
47.75"
(1,212.85mm)
5.07"
(128.78mm)
109th Driest Driest since: 1946 2003
14th Wettest Wettest since: 1948 1929
Jun 1945–May 1949
48-Month
72.46"
(1,840.48mm)
63.62"
(1,615.95mm)
8.84"
(224.53mm)
119th Driest Driest since: 1948 2004
3rd Wettest Wettest since: 1929 1999
Jun 1944–May 1949
60-Month
89.60"
(2,275.84mm)
79.48"
(2,018.79mm)
10.12"
(257.05mm)
118th Driest Driest since: 1948 2004
3rd Wettest Wettest since: 1946 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/