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 July 2022. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, September 1907

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1907
1-Month
1.35"
(34.29mm)
1.24"
(31.50mm)
0.11"
(2.79mm)
85th Driest Driest since: 1906 1979
43rd Wettest Wettest since: 1906 1923
Ties: 1906, 1938, 1970
Aug–Sep 1907
2-Month
2.40"
(60.96mm)
2.31"
(58.67mm)
0.09"
(2.29mm)
77th Driest Driest since: 1905 2012
51st Wettest Wettest since: 1906 1923
Jul–Sep 1907
3-Month
3.67"
(93.22mm)
3.59"
(91.19mm)
0.08"
(2.03mm)
76th Driest Driest since: 1904 1964
52nd Wettest Wettest since: 1906 1923
Jun–Sep 1907
4-Month
5.57"
(141.48mm)
5.43"
(137.92mm)
0.14"
(3.56mm)
78th Driest Driest since: 1904 2012
50th Wettest Wettest since: 1906 1923
May–Sep 1907
5-Month
8.40"
(213.36mm)
7.64"
(194.06mm)
0.76"
(19.30mm)
91st Driest Driest since: 1904 1919
37th Wettest Wettest since: 1906 1915
Apr–Sep 1907
6-Month
9.72"
(246.89mm)
9.42"
(239.27mm)
0.30"
(7.62mm)
75th Driest Driest since: 1904 2012
53rd Wettest Wettest since: 1906 1941
Ties: 1909
Mar–Sep 1907
7-Month
11.82"
(300.23mm)
10.67"
(271.02mm)
1.15"
(29.21mm)
92nd Driest Driest since: 1904 2012
36th Wettest Wettest since: 1906 1941
Feb–Sep 1907
8-Month
12.91"
(327.91mm)
11.63"
(295.40mm)
1.28"
(32.51mm)
92nd Driest Driest since: 1903 2012
36th Wettest Wettest since: 1906 1945
Jan–Sep 1907
9-Month
14.11"
(358.39mm)
12.70"
(322.58mm)
1.41"
(35.81mm)
94th Driest Driest since: 1903 1919
34th Wettest Wettest since: 1906 1915, 1945
Dec 1906–Sep 1907
10-Month
15.29"
(388.37mm)
13.71"
(348.23mm)
1.58"
(40.14mm)
97th Driest Driest since: 1904 1919
30th Wettest Wettest since: 1906 1923
Nov 1906–Sep 1907
11-Month
16.24"
(412.50mm)
14.74"
(374.40mm)
1.50"
(38.10mm)
96th Driest Driest since: 1905 1919
31st Wettest Wettest since: 1906 1923
Ties: 1999
Oct 1906–Sep 1907
12-Month
17.37"
(441.20mm)
15.94"
(404.88mm)
1.43"
(36.32mm)
88th Driest Driest since: 1905 1919
39th Wettest Wettest since: 1906 1995
Apr 1906–Sep 1907
18-Month
28.50"
(723.90mm)
25.35"
(643.89mm)
3.15"
(80.01mm)
107th Driest Driest since: 1905 2021
20th Wettest Wettest since: 1906 1945
Oct 1905–Sep 1907
24-Month
35.30"
(896.62mm)
31.88"
(809.75mm)
3.42"
(86.87mm)
103rd Driest Driest since: 1906 2002
23rd Wettest Wettest to Date 1998
Oct 1904–Sep 1907
36-Month
51.89"
(1,318.01mm)
47.81"
(1,214.37mm)
4.08"
(103.64mm)
105th Driest Driest since: 1906 2002
20th Wettest Wettest to Date 1997
Oct 1903–Sep 1907
48-Month
68.55"
(1,741.17mm)
63.72"
(1,618.49mm)
4.83"
(122.68mm)
101st Driest Driest since: 1906 2003
23rd Wettest Wettest to Date 1998
Oct 1902–Sep 1907
60-Month
84.13"
(2,136.90mm)
79.56"
(2,020.82mm)
4.57"
(116.08mm)
99th Driest Driest since: 1906 2004
24th Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 13, 2022 from https://www.ncei.noaa.gov/cag/