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 September 2020. For more information, please see Climatological Rankings.


Wyoming, Climate Division 7. Cheyenne Niobrara Drainage

Precipitation Rankings, February 2019

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
February 2019
1-Month
0.40"
(10.16mm)
0.46"
(11.68mm)
-0.06"
(-1.52mm)
59th Driest Driest since: 2013 1983
68th Wettest Wettest since: 2018 1953
Ties: 2010
Jan–Feb 2019
2-Month
0.76"
(19.30mm)
0.89"
(22.61mm)
-0.13"
(-3.31mm)
42nd Driest Driest since: 2013 1983
85th Wettest Wettest since: 2018 1953
Ties: 1939, 1964, 2008
Dec 2018–Feb 2019
3-Month
1.59"
(40.39mm)
1.37"
(34.80mm)
0.22"
(5.59mm)
91st Driest Driest since: 2016 2002
35th Wettest Wettest since: 2018 1903
Nov 2018–Feb 2019
4-Month
2.31"
(58.67mm)
1.91"
(48.51mm)
0.40"
(10.16mm)
97th Driest Driest since: 2016 1951
29th Wettest Wettest since: 2018 1896
Ties: 1971
Oct 2018–Feb 2019
5-Month
3.14"
(79.76mm)
2.86"
(72.64mm)
0.28"
(7.12mm)
87th Driest Driest since: 2017 1966
39th Wettest Wettest since: 2018 1999
Ties: 1915, 1971, 1996
Sep 2018–Feb 2019
6-Month
3.85"
(97.79mm)
4.00"
(101.60mm)
-0.15"
(-3.81mm)
58th Driest Driest since: 2016 1959
68th Wettest Wettest since: 2018 1999
Ties: 1953
Aug 2018–Feb 2019
7-Month
4.79"
(121.67mm)
5.21"
(132.33mm)
-0.42"
(-10.66mm)
50th Driest Driest since: 2016 1959
76th Wettest Wettest since: 2018 1999
Ties: 1981
Jul 2018–Feb 2019
8-Month
9.38"
(238.25mm)
7.00"
(177.80mm)
2.38"
(60.45mm)
114th Driest Driest since: 2018 1918
12th Wettest Wettest since: 2014 1999
Jun 2018–Feb 2019
9-Month
12.68"
(322.07mm)
9.34"
(237.24mm)
3.34"
(84.83mm)
118th Driest Driest since: 2018 1918
8th Wettest Wettest since: 1999 1999
May 2018–Feb 2019
10-Month
18.10"
(459.74mm)
11.85"
(300.99mm)
6.25"
(158.75mm)
125th Driest Driest since: 2018 2013
1st Wettest Wettest to Date 2019
Apr 2018–Feb 2019
11-Month
18.99"
(482.35mm)
13.54"
(343.92mm)
5.45"
(138.43mm)
122nd Driest Driest since: 2018 2013
4th Wettest Wettest since: 1928 1916
Mar 2018–Feb 2019
12-Month
20.48"
(520.19mm)
14.29"
(362.97mm)
6.19"
(157.22mm)
122nd Driest Driest since: 2018 2013
4th Wettest Wettest since: 1999 1916
Sep 2017–Feb 2019
18-Month
25.22"
(640.59mm)
18.29"
(464.57mm)
6.93"
(176.02mm)
124th Driest Driest since: 2018 2013
1st Wettest Wettest to Date 2019
Mar 2017–Feb 2019
24-Month
35.31"
(896.87mm)
28.57"
(725.68mm)
6.74"
(171.19mm)
117th Driest Driest since: 2018 1962
8th Wettest Wettest since: 2000 2020
Mar 2016–Feb 2019
36-Month
48.50"
(1,231.90mm)
42.77"
(1,086.36mm)
5.73"
(145.54mm)
106th Driest Driest since: 2018 1962
18th Wettest Wettest since: 2016 2000
Mar 2015–Feb 2019
48-Month
66.68"
(1,693.67mm)
56.91"
(1,445.51mm)
9.77"
(248.16mm)
114th Driest Driest since: 2018 1962
9th Wettest Wettest since: 2001 1999
Mar 2014–Feb 2019
60-Month
81.35"
(2,066.29mm)
71.04"
(1,804.42mm)
10.31"
(261.87mm)
111th Driest Driest since: 2018 1915
11th Wettest Wettest since: 2001 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2020, retrieved on October 21, 2020 from https://www.ncdc.noaa.gov/cag/