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 2020. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, May 1930

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
May 1930
1-Month
2.66"
(67.56mm)
2.21"
(56.13mm)
0.45"
(11.43mm)
93rd Driest Driest since: 1929 1936
34th Wettest Wettest since: 1917 1908
Apr–May 1930
2-Month
3.89"
(98.81mm)
3.99"
(101.35mm)
-0.10"
(-2.54mm)
58th Driest Driest since: 1928 1936
69th Wettest Wettest since: 1929 2011
Ties: 1923, 1940
Mar–May 1930
3-Month
5.01"
(127.25mm)
5.24"
(133.10mm)
-0.23"
(-5.85mm)
53rd Driest Driest since: 1928 1919
74th Wettest Wettest since: 1929 2011
Feb–May 1930
4-Month
5.88"
(149.35mm)
6.21"
(157.73mm)
-0.33"
(-8.38mm)
49th Driest Driest since: 1928 1966
78th Wettest Wettest since: 1929 2011
Jan–May 1930
5-Month
7.07"
(179.58mm)
7.27"
(184.66mm)
-0.20"
(-5.08mm)
51st Driest Driest since: 1928 1919
76th Wettest Wettest since: 1929 2011
Dec 1929–May 1930
6-Month
7.75"
(196.85mm)
8.28"
(210.31mm)
-0.53"
(-13.46mm)
40th Driest Driest since: 1928 1919
86th Wettest Wettest since: 1929 2011
Nov 1929–May 1930
7-Month
8.86"
(225.04mm)
9.31"
(236.47mm)
-0.45"
(-11.43mm)
46th Driest Driest since: 1926 1919
80th Wettest Wettest since: 1929 2011
Ties: 1925
Oct 1929–May 1930
8-Month
9.96"
(252.98mm)
10.51"
(266.95mm)
-0.55"
(-13.97mm)
47th Driest Driest since: 1924 1966
79th Wettest Wettest since: 1929 1995
Sep 1929–May 1930
9-Month
12.07"
(306.58mm)
11.75"
(298.45mm)
0.32"
(8.13mm)
70th Driest Driest since: 1926 1934
56th Wettest Wettest since: 1929 2017
Aug 1929–May 1930
10-Month
12.98"
(329.69mm)
12.81"
(325.37mm)
0.17"
(4.32mm)
65th Driest Driest since: 1923 1934
61st Wettest Wettest since: 1929 2017
Jul 1929–May 1930
11-Month
14.01"
(355.85mm)
14.10"
(358.14mm)
-0.09"
(-2.29mm)
62nd Driest Driest since: 1925 1934
64th Wettest Wettest since: 1929 1978
Jun 1929–May 1930
12-Month
15.12"
(384.05mm)
15.93"
(404.62mm)
-0.81"
(-20.57mm)
41st Driest Driest since: 1925 1934
85th Wettest Wettest since: 1929 1999
Ties: 2009
Dec 1928–May 1930
18-Month
24.86"
(631.44mm)
24.21"
(614.93mm)
0.65"
(16.51mm)
73rd Driest Driest since: 1925 1961
52nd Wettest Wettest since: 1929 1996
Jun 1928–May 1930
24-Month
34.03"
(864.36mm)
31.86"
(809.24mm)
2.17"
(55.12mm)
96th Driest Driest since: 1926 2002
29th Wettest Wettest since: 1929 1999
Jun 1927–May 1930
36-Month
52.16"
(1,324.86mm)
47.75"
(1,212.85mm)
4.41"
(112.01mm)
104th Driest Driest since: 1927 2003
20th Wettest Wettest since: 1929 1929
Jun 1926–May 1930
48-Month
71.16"
(1,807.46mm)
63.62"
(1,615.95mm)
7.54"
(191.51mm)
116th Driest Driest since: 1928 2004
7th Wettest Wettest since: 1929 1999
Jun 1925–May 1930
60-Month
88.15"
(2,239.01mm)
79.48"
(2,018.79mm)
8.67"
(220.22mm)
113th Driest Driest since: 1929 2004
9th Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on December 1, 2020 from https://www.ncdc.noaa.gov/cag/