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 1915

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
(1895-2018)
Wettest/Driest
Since
Record
December 1915
1-Month
1.25"
(31.75mm)
1.01"
(25.65mm)
0.24"
(6.10mm)
94th Driest Driest since: 1914 1986
31st Wettest Wettest since: 1909 1964, 1996
Nov–Dec 1915
2-Month
2.39"
(60.71mm)
2.05"
(52.07mm)
0.34"
(8.64mm)
91st Driest Driest since: 1914 1914
34th Wettest Wettest since: 1909 1983
Oct–Dec 1915
3-Month
2.90"
(73.66mm)
3.24"
(82.30mm)
-0.34"
(-8.64mm)
40th Driest Driest since: 1914 1976
85th Wettest Wettest since: 1913 1942
Ties: 1956
Sep–Dec 1915
4-Month
5.96"
(151.38mm)
4.48"
(113.79mm)
1.48"
(37.59mm)
109th Driest Driest since: 1914 1952
16th Wettest Wettest to Date 2013
Aug–Dec 1915
5-Month
7.14"
(181.36mm)
5.55"
(140.97mm)
1.59"
(40.39mm)
110th Driest Driest since: 1914 1904
15th Wettest Wettest since: 1912 1923
Ties: 1912
Jul–Dec 1915
6-Month
8.89"
(225.81mm)
6.83"
(173.48mm)
2.06"
(52.33mm)
115th Driest Driest since: 1914 1939
10th Wettest Wettest since: 1912 1923
Jun–Dec 1915
7-Month
11.64"
(295.66mm)
8.67"
(220.22mm)
2.97"
(75.44mm)
118th Driest Driest since: 1914 1935
7th Wettest Wettest to Date 1923
May–Dec 1915
8-Month
14.41"
(366.01mm)
10.88"
(276.35mm)
3.53"
(89.66mm)
120th Driest Driest since: 1914 1900
5th Wettest Wettest since: 1908 1923
Apr–Dec 1915
9-Month
16.35"
(415.29mm)
12.66"
(321.56mm)
3.69"
(93.73mm)
120th Driest Driest since: 1914 1954
5th Wettest Wettest to Date 1941
Mar–Dec 1915
10-Month
17.57"
(446.28mm)
13.91"
(353.31mm)
3.66"
(92.97mm)
119th Driest Driest since: 1914 2012
6th Wettest Wettest to Date 1941
Ties: 1982
Feb–Dec 1915
11-Month
18.46"
(468.88mm)
14.88"
(377.95mm)
3.58"
(90.93mm)
119th Driest Driest since: 1914 2012
6th Wettest Wettest to Date 1941
Jan–Dec 1915
12-Month
19.37"
(492.00mm)
15.94"
(404.88mm)
3.43"
(87.12mm)
117th Driest Driest since: 1914 2012
8th Wettest Wettest to Date 1927
Jul 1914–Dec 1915
18-Month
23.75"
(603.25mm)
22.77"
(578.36mm)
0.98"
(24.89mm)
80th Driest Driest since: 1914 1934
44th Wettest Wettest since: 1913 1927
Jan 1914–Dec 1915
24-Month
32.61"
(828.29mm)
31.86"
(809.24mm)
0.75"
(19.05mm)
70th Driest Driest since: 1914 2002
54th Wettest Wettest since: 1913 1983
Ties: 1963
Jan 1913–Dec 1915
36-Month
47.24"
(1,199.90mm)
47.82"
(1,214.63mm)
-0.58"
(-14.73mm)
58th Driest Driest since: 1914 2002
65th Wettest Wettest since: 1910 1947
Jan 1912–Dec 1915
48-Month
65.60"
(1,666.24mm)
63.72"
(1,618.49mm)
1.88"
(47.75mm)
81st Driest Driest since: 1914 2003
41st Wettest Wettest since: 1909 1998
Jan 1911–Dec 1915
60-Month
79.29"
(2,013.97mm)
79.58"
(2,021.33mm)
-0.29"
(-7.36mm)
61st Driest Driest since: 1914 1935
60th Wettest Wettest since: 1912 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/