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


Wyoming, Climate Division 2. Snake Drainage

Precipitation Rankings, February 1999

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
February 1999
1-Month
6.31"
(160.27mm)
3.59"
(91.19mm)
2.72"
(69.08mm)
116th Driest Driest since: 1998 1977
10th Wettest Wettest since: 1986 1986
Ties: 1962
Jan–Feb 1999
2-Month
11.92"
(302.77mm)
7.93"
(201.42mm)
3.99"
(101.35mm)
118th Driest Driest since: 1998 1992
8th Wettest Wettest since: 1986 1936
Dec 1998–Feb 1999
3-Month
15.63"
(397.00mm)
11.64"
(295.66mm)
3.99"
(101.34mm)
110th Driest Driest since: 1998 1931
15th Wettest Wettest since: 1997 1997
Nov 1998–Feb 1999
4-Month
20.32"
(516.13mm)
15.00"
(381.00mm)
5.32"
(135.13mm)
109th Driest Driest since: 1998 1977
16th Wettest Wettest since: 1997 1997
Oct 1998–Feb 1999
5-Month
21.98"
(558.29mm)
17.11"
(434.59mm)
4.87"
(123.70mm)
105th Driest Driest since: 1998 1977
20th Wettest Wettest since: 1997 2017
Sep 1998–Feb 1999
6-Month
24.07"
(611.38mm)
18.88"
(479.55mm)
5.19"
(131.83mm)
105th Driest Driest since: 1998 1977
20th Wettest Wettest since: 1997 2017
Aug 1998–Feb 1999
7-Month
25.57"
(649.48mm)
20.33"
(516.38mm)
5.24"
(133.10mm)
106th Driest Driest since: 1998 1977
19th Wettest Wettest since: 1997 2017
Jul 1998–Feb 1999
8-Month
26.78"
(680.21mm)
21.66"
(550.16mm)
5.12"
(130.05mm)
104th Driest Driest since: 1998 1977
21st Wettest Wettest since: 1997 2017
Jun 1998–Feb 1999
9-Month
31.75"
(806.45mm)
23.96"
(608.58mm)
7.79"
(197.87mm)
116th Driest Driest since: 1998 1977
9th Wettest Wettest since: 1997 2017
May 1998–Feb 1999
10-Month
35.05"
(890.27mm)
26.85"
(681.99mm)
8.20"
(208.28mm)
115th Driest Driest since: 1998 1977
10th Wettest Wettest since: 1997 1997
Apr 1998–Feb 1999
11-Month
37.43"
(950.72mm)
29.67"
(753.62mm)
7.76"
(197.10mm)
113th Driest Driest since: 1998 1977
12th Wettest Wettest since: 1997 1997
Mar 1998–Feb 1999
12-Month
41.50"
(1,054.10mm)
33.11"
(840.99mm)
8.39"
(213.11mm)
116th Driest Driest since: 1998 1934
9th Wettest Wettest since: 1997 1897
Sep 1997–Feb 1999
18-Month
61.35"
(1,558.29mm)
51.94"
(1,319.28mm)
9.41"
(239.01mm)
110th Driest Driest since: 1995 1920
14th Wettest Wettest since: 1998 1997
Mar 1997–Feb 1999
24-Month
80.30"
(2,039.62mm)
66.15"
(1,680.21mm)
14.15"
(359.41mm)
118th Driest Driest since: 1996 1935
6th Wettest Wettest since: 1998 1997
Mar 1996–Feb 1999
36-Month
126.24"
(3,206.50mm)
99.04"
(2,515.62mm)
27.20"
(690.88mm)
121st Driest Driest since: 1997 1902
2nd Wettest Wettest since: 1998 1998
Mar 1995–Feb 1999
48-Month
172.03"
(4,369.56mm)
131.92"
(3,350.77mm)
40.11"
(1,018.79mm)
121st Driest Driest since: 1998 1903
1st Wettest Wettest to Date 1999
Mar 1994–Feb 1999
60-Month
201.19"
(5,110.23mm)
164.81"
(4,186.17mm)
36.38"
(924.06mm)
119th Driest Driest since: 1998 1903
2nd Wettest Wettest to Date 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published February 2020, retrieved on February 19, 2020 from https://www.ncdc.noaa.gov/cag/