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 December 2019. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, October 1966

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
October 1966
1-Month
1.22"
(30.99mm)
1.20"
(30.48mm)
0.02"
(0.51mm)
68th Driest Driest since: 1965 1933
58th Wettest Wettest since: 1961 1994
Sep–Oct 1966
2-Month
2.86"
(72.64mm)
2.44"
(61.98mm)
0.42"
(10.66mm)
87th Driest Driest since: 1965 1952
39th Wettest Wettest since: 1961 2013
Aug–Oct 1966
3-Month
4.02"
(102.11mm)
3.51"
(89.15mm)
0.51"
(12.96mm)
92nd Driest Driest since: 1965 1958
34th Wettest Wettest since: 1961 1923
Jul–Oct 1966
4-Month
5.01"
(127.25mm)
4.79"
(121.67mm)
0.22"
(5.58mm)
78th Driest Driest since: 1964 1964
48th Wettest Wettest since: 1965 1923
Jun–Oct 1966
5-Month
6.52"
(165.61mm)
6.62"
(168.15mm)
-0.10"
(-2.54mm)
76th Driest Driest since: 1964 1988
50th Wettest Wettest since: 1965 1923
Ties: 1970, 1989
May–Oct 1966
6-Month
7.29"
(185.17mm)
8.84"
(224.54mm)
-1.55"
(-39.37mm)
28th Driest Driest since: 1960 2012
98th Wettest Wettest since: 1965 1923
Ties: 2000
Apr–Oct 1966
7-Month
8.84"
(224.54mm)
10.61"
(269.49mm)
-1.77"
(-44.95mm)
25th Driest Driest since: 1960 2012
101st Wettest Wettest since: 1965 1941
Mar–Oct 1966
8-Month
9.66"
(245.36mm)
11.86"
(301.24mm)
-2.20"
(-55.88mm)
20th Driest Driest since: 1960 2012
106th Wettest Wettest since: 1965 1941
Feb–Oct 1966
9-Month
10.32"
(262.13mm)
12.83"
(325.88mm)
-2.51"
(-63.75mm)
17th Driest Driest since: 1960 2012
109th Wettest Wettest since: 1965 1941
Jan–Oct 1966
10-Month
10.83"
(275.08mm)
13.89"
(352.81mm)
-3.06"
(-77.73mm)
12th Driest Driest since: 1960 2012
114th Wettest Wettest since: 1965 1923
Dec 1965–Oct 1966
11-Month
11.65"
(295.91mm)
14.90"
(378.46mm)
-3.25"
(-82.55mm)
11th Driest Driest since: 1960 2012
114th Wettest Wettest since: 1965 1923
Nov 1965–Oct 1966
12-Month
12.49"
(317.25mm)
15.94"
(404.88mm)
-3.45"
(-87.63mm)
10th Driest Driest since: 1960 1960
115th Wettest Wettest since: 1965 1923
May 1965–Oct 1966
18-Month
23.39"
(594.11mm)
24.75"
(628.65mm)
-1.36"
(-34.54mm)
45th Driest Driest since: 1961 1934
80th Wettest Wettest since: 1965 1927
Nov 1964–Oct 1966
24-Month
31.00"
(787.40mm)
31.86"
(809.24mm)
-0.86"
(-21.84mm)
51st Driest Driest since: 1964 2002
73rd Wettest Wettest since: 1965 1998
Ties: 1967
Nov 1963–Oct 1966
36-Month
45.64"
(1,159.26mm)
47.81"
(1,214.37mm)
-2.17"
(-55.11mm)
35th Driest Driest since: 1962 2002
88th Wettest Wettest since: 1965 1947
Nov 1962–Oct 1966
48-Month
61.79"
(1,569.47mm)
63.72"
(1,618.49mm)
-1.93"
(-49.02mm)
44th Driest Driest since: 1963 2003
78th Wettest Wettest since: 1965 1998
Nov 1961–Oct 1966
60-Month
78.75"
(2,000.25mm)
79.57"
(2,021.08mm)
-0.82"
(-20.83mm)
58th Driest Driest since: 1964 1935
63rd Wettest Wettest since: 1965 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/