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 2019. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, December 1917

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1917
1-Month
1.26"
(32.00mm)
1.01"
(25.65mm)
0.25"
(6.35mm)
95th Driest Driest since: 1915 1986
30th Wettest Wettest since: 1916 1964, 1996
Nov–Dec 1917
2-Month
1.79"
(45.47mm)
2.05"
(52.07mm)
-0.26"
(-6.60mm)
44th Driest Driest since: 1914 1914
81st Wettest Wettest since: 1916 1983
Ties: 1929
Oct–Dec 1917
3-Month
2.45"
(62.23mm)
3.24"
(82.30mm)
-0.79"
(-20.07mm)
20th Driest Driest since: 1914 1976
105th Wettest Wettest since: 1916 1942
Sep–Dec 1917
4-Month
3.43"
(87.12mm)
4.48"
(113.79mm)
-1.05"
(-26.67mm)
20th Driest Driest since: 1914 1952
105th Wettest Wettest since: 1916 2013
Aug–Dec 1917
5-Month
4.11"
(104.39mm)
5.55"
(140.97mm)
-1.44"
(-36.58mm)
14th Driest Driest since: 1914 1904
111th Wettest Wettest since: 1916 1923
Ties: 1953, 1956
Jul–Dec 1917
6-Month
4.63"
(117.60mm)
6.83"
(173.48mm)
-2.20"
(-55.88mm)
8th Driest Driest since: 1914 1939
117th Wettest Wettest since: 1916 1923
Jun–Dec 1917
7-Month
5.54"
(140.72mm)
8.67"
(220.22mm)
-3.13"
(-79.50mm)
5th Driest Driest to Date 1935
120th Wettest Wettest since: 1916 1923
May–Dec 1917
8-Month
8.83"
(224.28mm)
10.88"
(276.35mm)
-2.05"
(-52.07mm)
25th Driest Driest since: 1916 1900
100th Wettest Wettest since: 1915 1923
Apr–Dec 1917
9-Month
11.10"
(281.94mm)
12.66"
(321.56mm)
-1.56"
(-39.62mm)
33rd Driest Driest since: 1916 1954
92nd Wettest Wettest since: 1915 1941
Mar–Dec 1917
10-Month
12.51"
(317.75mm)
13.91"
(353.31mm)
-1.40"
(-35.56mm)
35th Driest Driest since: 1916 2012
90th Wettest Wettest since: 1915 1941
Feb–Dec 1917
11-Month
13.87"
(352.30mm)
14.88"
(377.95mm)
-1.01"
(-25.65mm)
39th Driest Driest since: 1916 2012
86th Wettest Wettest since: 1915 1941
Jan–Dec 1917
12-Month
14.79"
(375.67mm)
15.94"
(404.88mm)
-1.15"
(-29.21mm)
39th Driest Driest since: 1916 2012
86th Wettest Wettest since: 1915 1927
Jul 1916–Dec 1917
18-Month
20.90"
(530.86mm)
22.77"
(578.36mm)
-1.87"
(-47.50mm)
35th Driest Driest since: 1914 1934
89th Wettest Wettest since: 1916 1927
Jan 1916–Dec 1917
24-Month
28.34"
(719.84mm)
31.86"
(809.24mm)
-3.52"
(-89.40mm)
23rd Driest Driest since: 1914 2002
101st Wettest Wettest since: 1916 1983
Jan 1915–Dec 1917
36-Month
47.71"
(1,211.83mm)
47.82"
(1,214.63mm)
-0.11"
(-2.80mm)
66th Driest Driest since: 1916 2002
57th Wettest Wettest since: 1909 1947
Jan 1914–Dec 1917
48-Month
60.95"
(1,548.13mm)
63.72"
(1,618.49mm)
-2.77"
(-70.36mm)
42nd Driest Driest since: 1916 2003
80th Wettest Wettest since: 1915 1998
Jan 1913–Dec 1917
60-Month
75.58"
(1,919.73mm)
79.58"
(2,021.33mm)
-4.00"
(-101.60mm)
35th Driest Driest since: 1914 1935
86th Wettest Wettest since: 1916 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/