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 December 2019. For more information, please see Climatological Rankings.


Colorado

Precipitation Rankings, August 1966

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1966
1-Month
1.96"
(49.78mm)
2.03"
(51.56mm)
-0.07"
(-1.78mm)
64th Driest Driest since: 1964 1960
62nd Wettest Wettest since: 1965 1997
Ties: 1969
Jul–Aug 1966
2-Month
4.26"
(108.20mm)
4.13"
(104.90mm)
0.13"
(3.30mm)
74th Driest Driest since: 1964 1900
52nd Wettest Wettest since: 1965 1923
Ties: 1918
Jun–Aug 1966
3-Month
5.61"
(142.49mm)
5.67"
(144.02mm)
-0.06"
(-1.53mm)
63rd Driest Driest since: 1964 1924
63rd Wettest Wettest since: 1965 1965
Ties: 1987, 2017
May–Aug 1966
4-Month
6.59"
(167.39mm)
7.69"
(195.33mm)
-1.10"
(-27.94mm)
33rd Driest Driest since: 1964 2002
93rd Wettest Wettest since: 1965 1957
Apr–Aug 1966
5-Month
7.73"
(196.34mm)
9.53"
(242.06mm)
-1.80"
(-45.72mm)
21st Driest Driest since: 1962 2002
105th Wettest Wettest since: 1965 1957
Mar–Aug 1966
6-Month
8.12"
(206.25mm)
11.04"
(280.42mm)
-2.92"
(-74.17mm)
8th Driest Driest since: 1960 2002
118th Wettest Wettest since: 1965 1957
Feb–Aug 1966
7-Month
8.90"
(226.06mm)
12.13"
(308.10mm)
-3.23"
(-82.04mm)
8th Driest Driest since: 1956 2002
118th Wettest Wettest since: 1965 1957
Jan–Aug 1966
8-Month
9.48"
(240.79mm)
13.20"
(335.28mm)
-3.72"
(-94.49mm)
7th Driest Driest since: 1954 2002
119th Wettest Wettest since: 1965 1957
Dec 1965–Aug 1966
9-Month
11.00"
(279.40mm)
14.27"
(362.46mm)
-3.27"
(-83.06mm)
9th Driest Driest since: 1954 2002
116th Wettest Wettest since: 1965 1957
Nov 1965–Aug 1966
10-Month
12.22"
(310.39mm)
15.34"
(389.64mm)
-3.12"
(-79.25mm)
14th Driest Driest since: 1960 2002
111th Wettest Wettest since: 1965 1957
Oct 1965–Aug 1966
11-Month
13.40"
(340.36mm)
16.67"
(423.42mm)
-3.27"
(-83.06mm)
12th Driest Driest since: 1964 2002
113th Wettest Wettest since: 1965 1957
Ties: 1931
Sep 1965–Aug 1966
12-Month
15.95"
(405.13mm)
18.10"
(459.74mm)
-2.15"
(-54.61mm)
28th Driest Driest since: 1964 2002
97th Wettest Wettest since: 1965 1941
Ties: 1901
Mar 1965–Aug 1966
18-Month
30.27"
(768.86mm)
29.15"
(740.41mm)
1.12"
(28.45mm)
74th Driest Driest since: 1964 2002
51st Wettest Wettest since: 1965 1942
Sep 1964–Aug 1966
24-Month
37.09"
(942.09mm)
36.21"
(919.73mm)
0.88"
(22.36mm)
80th Driest Driest since: 1965 2003
44th Wettest Wettest since: 1958 1942
Sep 1963–Aug 1966
36-Month
52.02"
(1,321.31mm)
54.26"
(1,378.20mm)
-2.24"
(-56.89mm)
37th Driest Driest since: 1965 2002
86th Wettest Wettest since: 1962 1943
Ties: 2018
Sep 1962–Aug 1966
48-Month
67.01"
(1,702.05mm)
72.29"
(1,836.17mm)
-5.28"
(-134.12mm)
21st Driest Driest since: 1964 1956
101st Wettest Wettest since: 1965 1944
Ties: 2014
Sep 1961–Aug 1966
60-Month
85.00"
(2,159.00mm)
90.31"
(2,293.87mm)
-5.31"
(-134.87mm)
27th Driest Driest since: 1964 2004
94th Wettest Wettest since: 1965 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/