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


Wyoming, Climate Division 7. Cheyenne Niobrara Drainage

Precipitation Rankings, March 1987

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
March 1987
1-Month
1.18"
(29.97mm)
0.76"
(19.30mm)
0.42"
(10.67mm)
104th Driest Driest since: 1986 2012
23rd Wettest Wettest since: 1983 2003
Feb–Mar 1987
2-Month
2.49"
(63.25mm)
1.23"
(31.24mm)
1.26"
(32.01mm)
122nd Driest Driest since: 1986 1974
5th Wettest Wettest since: 1899 1895
Jan–Mar 1987
3-Month
2.79"
(70.87mm)
1.65"
(41.91mm)
1.14"
(28.96mm)
118th Driest Driest since: 1986 1914
9th Wettest Wettest since: 1953 1899
Dec 1986–Mar 1987
4-Month
2.87"
(72.90mm)
2.13"
(54.10mm)
0.74"
(18.80mm)
111th Driest Driest since: 1986 1960
15th Wettest Wettest since: 1953 1899
Nov 1986–Mar 1987
5-Month
3.79"
(96.27mm)
2.67"
(67.82mm)
1.12"
(28.45mm)
118th Driest Driest since: 1986 1951
8th Wettest Wettest since: 1929 1896
Oct 1986–Mar 1987
6-Month
5.81"
(147.57mm)
3.62"
(91.95mm)
2.19"
(55.62mm)
124th Driest Driest since: 1986 1966
2nd Wettest Wettest to Date 1999
Ties: 2014
Sep 1986–Mar 1987
7-Month
8.49"
(215.65mm)
4.76"
(120.90mm)
3.73"
(94.75mm)
125th Driest Driest since: 1986 1957, 1959
1st Wettest Wettest to Date 1987
Aug 1986–Mar 1987
8-Month
9.28"
(235.71mm)
5.97"
(151.64mm)
3.31"
(84.07mm)
123rd Driest Driest since: 1986 1959
3rd Wettest Wettest since: 1924 1999
Jul 1986–Mar 1987
9-Month
10.65"
(270.51mm)
7.76"
(197.10mm)
2.89"
(73.41mm)
116th Driest Driest since: 1986 1918
10th Wettest Wettest since: 1983 1924
Jun 1986–Mar 1987
10-Month
15.24"
(387.10mm)
10.10"
(256.54mm)
5.14"
(130.56mm)
121st Driest Driest since: 1986 1918
5th Wettest Wettest since: 1927 1999
May 1986–Mar 1987
11-Month
16.67"
(423.42mm)
12.62"
(320.55mm)
4.05"
(102.87mm)
117th Driest Driest since: 1986 2013
9th Wettest Wettest since: 1983 2019
Apr 1986–Mar 1987
12-Month
19.41"
(493.01mm)
14.30"
(363.22mm)
5.11"
(129.79mm)
119th Driest Driest since: 1986 2013
7th Wettest Wettest since: 1928 1916
Oct 1985–Mar 1987
18-Month
23.39"
(594.11mm)
17.92"
(455.17mm)
5.47"
(138.94mm)
119th Driest Driest since: 1986 1961
6th Wettest Wettest since: 1928 1916
Apr 1985–Mar 1987
24-Month
30.90"
(784.86mm)
28.56"
(725.42mm)
2.34"
(59.44mm)
90th Driest Driest since: 1986 1961
35th Wettest Wettest since: 1984 1928
Apr 1984–Mar 1987
36-Month
44.30"
(1,125.22mm)
42.77"
(1,086.36mm)
1.53"
(38.86mm)
83rd Driest Driest since: 1986 1962
41st Wettest Wettest since: 1985 2000
Ties: 1972
Apr 1983–Mar 1987
48-Month
57.74"
(1,466.60mm)
56.90"
(1,445.26mm)
0.84"
(21.34mm)
73rd Driest Driest since: 1986 1962
50th Wettest Wettest since: 1985 1930
Apr 1982–Mar 1987
60-Month
76.62"
(1,946.15mm)
71.02"
(1,803.91mm)
5.60"
(142.24mm)
96th Driest Driest since: 1986 1915
26th Wettest Wettest since: 1950 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2020, retrieved on June 4, 2020 from https://www.ncdc.noaa.gov/cag/