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


Colorado

Precipitation Rankings, August 1990

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1990
1-Month
1.76"
(44.70mm)
2.03"
(51.56mm)
-0.27"
(-6.86mm)
47th Driest Driest since: 1988 1960
79th Wettest Wettest since: 1989 1997
Jul–Aug 1990
2-Month
5.01"
(127.25mm)
4.13"
(104.90mm)
0.88"
(22.35mm)
103rd Driest Driest since: 1989 1900
23rd Wettest Wettest since: 1984 1923
Jun–Aug 1990
3-Month
5.75"
(146.05mm)
5.67"
(144.02mm)
0.08"
(2.03mm)
72nd Driest Driest since: 1989 1924
54th Wettest Wettest since: 1989 1965
Ties: 1899, 1989
May–Aug 1990
4-Month
7.72"
(196.09mm)
7.69"
(195.33mm)
0.03"
(0.76mm)
74th Driest Driest since: 1989 2002
52nd Wettest Wettest since: 1987 1957
Apr–Aug 1990
5-Month
9.80"
(248.92mm)
9.53"
(242.06mm)
0.27"
(6.86mm)
76th Driest Driest since: 1989 2002
50th Wettest Wettest since: 1986 1957
Ties: 1926
Mar–Aug 1990
6-Month
11.79"
(299.47mm)
11.04"
(280.42mm)
0.75"
(19.05mm)
89th Driest Driest since: 1989 2002
37th Wettest Wettest since: 1984 1957
Ties: 1935, 2017
Feb–Aug 1990
7-Month
12.87"
(326.90mm)
12.13"
(308.10mm)
0.74"
(18.80mm)
89th Driest Driest since: 1989 2002
37th Wettest Wettest since: 1987 1957
Jan–Aug 1990
8-Month
13.83"
(351.28mm)
13.20"
(335.28mm)
0.63"
(16.00mm)
86th Driest Driest since: 1989 2002
40th Wettest Wettest since: 1987 1957
Dec 1989–Aug 1990
9-Month
14.54"
(369.32mm)
14.27"
(362.46mm)
0.27"
(6.86mm)
79th Driest Driest since: 1989 2002
46th Wettest Wettest since: 1987 1957
Nov 1989–Aug 1990
10-Month
14.94"
(379.48mm)
15.34"
(389.64mm)
-0.40"
(-10.16mm)
57th Driest Driest since: 1989 2002
68th Wettest Wettest since: 1988 1957
Oct 1989–Aug 1990
11-Month
15.73"
(399.54mm)
16.67"
(423.42mm)
-0.94"
(-23.88mm)
52nd Driest Driest since: 1989 2002
73rd Wettest Wettest since: 1988 1957
Sep 1989–Aug 1990
12-Month
17.21"
(437.13mm)
18.10"
(459.74mm)
-0.89"
(-22.61mm)
52nd Driest Driest since: 1989 2002
73rd Wettest Wettest since: 1987 1941
Mar 1989–Aug 1990
18-Month
26.03"
(661.16mm)
29.15"
(740.41mm)
-3.12"
(-79.25mm)
26th Driest Driest since: 1989 2002
99th Wettest Wettest since: 1988 1942
Sep 1988–Aug 1990
24-Month
33.12"
(841.25mm)
36.21"
(919.73mm)
-3.09"
(-78.48mm)
27th Driest Driest since: 1989 2003
97th Wettest Wettest since: 1988 1942
Sep 1987–Aug 1990
36-Month
49.89"
(1,267.21mm)
54.26"
(1,378.20mm)
-4.37"
(-110.99mm)
24th Driest Driest since: 1978 2002
99th Wettest Wettest since: 1989 1943
Sep 1986–Aug 1990
48-Month
70.68"
(1,795.27mm)
72.29"
(1,836.17mm)
-1.61"
(-40.90mm)
49th Driest Driest since: 1979 1956
73rd Wettest Wettest since: 1989 1944
Sep 1985–Aug 1990
60-Month
91.25"
(2,317.75mm)
90.31"
(2,293.87mm)
0.94"
(23.88mm)
71st Driest Driest since: 1982 2004
50th Wettest Wettest since: 1989 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/