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 September 2021. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, August 1940

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 1940
1-Month
0.48"
(12.19mm)
1.07"
(27.18mm)
-0.59"
(-14.99mm)
11th Driest Driest since: 1924 1944
117th Wettest Wettest since: 1939 1930
Jul–Aug 1940
2-Month
1.54"
(39.12mm)
2.35"
(59.69mm)
-0.81"
(-20.57mm)
21st Driest Driest since: 1939 2020
107th Wettest Wettest since: 1938 1930
Ties: 1949, 2016
Jun–Aug 1940
3-Month
2.90"
(73.66mm)
4.19"
(106.43mm)
-1.29"
(-32.77mm)
22nd Driest Driest since: 1935 1924
106th Wettest Wettest since: 1939 1945
Ties: 2013
May–Aug 1940
4-Month
3.74"
(95.00mm)
6.40"
(162.56mm)
-2.66"
(-67.56mm)
5th Driest Driest since: 1924 1919
123rd Wettest Wettest since: 1939 1908
Apr–Aug 1940
5-Month
6.79"
(172.47mm)
8.18"
(207.77mm)
-1.39"
(-35.30mm)
29th Driest Driest since: 1939 1924
99th Wettest Wettest since: 1938 1941
Mar–Aug 1940
6-Month
7.88"
(200.15mm)
9.43"
(239.52mm)
-1.55"
(-39.37mm)
32nd Driest Driest since: 1939 1919
96th Wettest Wettest since: 1938 1941
Feb–Aug 1940
7-Month
9.11"
(231.39mm)
10.39"
(263.91mm)
-1.28"
(-32.52mm)
34th Driest Driest since: 1939 1919
94th Wettest Wettest since: 1938 1941
Jan–Aug 1940
8-Month
10.72"
(272.29mm)
11.46"
(291.08mm)
-0.74"
(-18.79mm)
38th Driest Driest since: 1939 1919
90th Wettest Wettest since: 1938 1899
Dec 1939–Aug 1940
9-Month
11.23"
(285.24mm)
12.47"
(316.74mm)
-1.24"
(-31.50mm)
33rd Driest Driest since: 1939 1919
94th Wettest Wettest since: 1938 1993
Nov 1939–Aug 1940
10-Month
11.25"
(285.75mm)
13.50"
(342.90mm)
-2.25"
(-57.15mm)
23rd Driest Driest since: 1939 1919
104th Wettest Wettest since: 1938 1945
Oct 1939–Aug 1940
11-Month
12.20"
(309.88mm)
14.70"
(373.38mm)
-2.50"
(-63.50mm)
22nd Driest Driest since: 1934 1919
105th Wettest Wettest since: 1939 1995
Sep 1939–Aug 1940
12-Month
13.25"
(336.55mm)
15.93"
(404.62mm)
-2.68"
(-68.07mm)
23rd Driest Driest since: 1934 1934
104th Wettest Wettest since: 1939 1995
Mar 1939–Aug 1940
18-Month
19.89"
(505.21mm)
25.36"
(644.14mm)
-5.47"
(-138.93mm)
8th Driest Driest since: 1934 2013
119th Wettest Wettest since: 1939 1945
Sep 1938–Aug 1940
24-Month
27.01"
(686.05mm)
31.86"
(809.24mm)
-4.85"
(-123.19mm)
16th Driest Driest since: 1935 2002
110th Wettest Wettest since: 1939 2015
Sep 1937–Aug 1940
36-Month
43.86"
(1,114.04mm)
47.78"
(1,213.61mm)
-3.92"
(-99.57mm)
25th Driest Driest since: 1936 2002
100th Wettest Wettest since: 1939 1997
Sep 1936–Aug 1940
48-Month
60.97"
(1,548.64mm)
63.68"
(1,617.47mm)
-2.71"
(-68.83mm)
38th Driest Driest since: 1937 2003
86th Wettest Wettest since: 1939 1998
Sep 1935–Aug 1940
60-Month
75.61"
(1,920.49mm)
79.53"
(2,020.06mm)
-3.92"
(-99.57mm)
34th Driest Driest since: 1938 2004
89th Wettest Wettest since: 1939 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 18, 2021 from https://www.ncdc.noaa.gov/cag/