Climate at a Glance

Divisional 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 June 2020. For more information, please see Climatological Rankings.


Wyoming, Climate Division 7. Cheyenne Niobrara Drainage

Precipitation Rankings, January 1946

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
January 1946
1-Month
0.24"
(6.10mm)
0.42"
(10.67mm)
-0.18"
(-4.57mm)
28th Driest Driest since: 1942 1989
99th Wettest Wettest since: 1945 1944
Ties: 2006
Dec 1945–Jan 1946
2-Month
0.94"
(23.88mm)
0.90"
(22.86mm)
0.04"
(1.02mm)
79th Driest Driest since: 1945 1992
47th Wettest Wettest since: 1945 1903
Ties: 1945, 1972
Nov 1945–Jan 1946
3-Month
1.29"
(32.77mm)
1.44"
(36.58mm)
-0.15"
(-3.81mm)
54th Driest Driest since: 1941 1966
72nd Wettest Wettest since: 1945 1896
Ties: 1918
Oct 1945–Jan 1946
4-Month
1.75"
(44.45mm)
2.39"
(60.71mm)
-0.64"
(-16.26mm)
24th Driest Driest since: 1941 1966
102nd Wettest Wettest since: 1945 1999
Sep 1945–Jan 1946
5-Month
3.86"
(98.04mm)
3.53"
(89.66mm)
0.33"
(8.38mm)
89th Driest Driest since: 1945 1959
37th Wettest Wettest since: 1943 1999
Aug 1945–Jan 1946
6-Month
5.60"
(142.24mm)
4.75"
(120.65mm)
0.85"
(21.59mm)
98th Driest Driest since: 1945 1959
28th Wettest Wettest since: 1943 1999
Jul 1945–Jan 1946
7-Month
7.48"
(189.99mm)
6.54"
(166.12mm)
0.94"
(23.87mm)
96th Driest Driest since: 1945 1918
30th Wettest Wettest since: 1943 1999
Jun 1945–Jan 1946
8-Month
11.60"
(294.64mm)
8.88"
(225.55mm)
2.72"
(69.09mm)
113th Driest Driest since: 1945 1918
13th Wettest Wettest since: 1942 1999
May 1945–Jan 1946
9-Month
13.77"
(349.76mm)
11.39"
(289.31mm)
2.38"
(60.45mm)
106th Driest Driest since: 1945 2013
20th Wettest Wettest since: 1930 2019
Apr 1945–Jan 1946
10-Month
15.39"
(390.91mm)
13.07"
(331.98mm)
2.32"
(58.93mm)
98th Driest Driest since: 1945 2013
28th Wettest Wettest since: 1943 1916
Mar 1945–Jan 1946
11-Month
16.34"
(415.04mm)
13.83"
(351.28mm)
2.51"
(63.76mm)
102nd Driest Driest since: 1945 2013
24th Wettest Wettest since: 1943 1916
Feb 1945–Jan 1946
12-Month
16.86"
(428.24mm)
14.29"
(362.97mm)
2.57"
(65.27mm)
100th Driest Driest since: 1945 2013
26th Wettest Wettest since: 1943 1916
Aug 1944–Jan 1946
18-Month
20.12"
(511.05mm)
19.03"
(483.36mm)
1.09"
(27.69mm)
82nd Driest Driest since: 1945 1961
43rd Wettest Wettest since: 1943 1928
Ties: 2009
Feb 1944–Jan 1946
24-Month
31.38"
(797.05mm)
28.58"
(725.93mm)
2.80"
(71.12mm)
91st Driest Driest since: 1945 1962
34th Wettest Wettest since: 1943 2020
Feb 1943–Jan 1946
36-Month
44.38"
(1,127.25mm)
42.77"
(1,086.36mm)
1.61"
(40.89mm)
83rd Driest Driest since: 1942 1962
41st Wettest Wettest since: 1945 2000
Feb 1942–Jan 1946
48-Month
61.83"
(1,570.48mm)
56.91"
(1,445.51mm)
4.92"
(124.97mm)
96th Driest Driest since: 1944 1962
27th Wettest Wettest since: 1945 1999
Feb 1941–Jan 1946
60-Month
80.33"
(2,040.38mm)
71.04"
(1,804.42mm)
9.29"
(235.96mm)
108th Driest Driest since: 1945 1915
14th Wettest Wettest since: 1931 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2020, retrieved on July 12, 2020 from https://www.ncdc.noaa.gov/cag/