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, July 2003

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 2003
1-Month
1.02"
(25.91mm)
2.10"
(53.34mm)
-1.08"
(-27.43mm)
2nd Driest Driest since: 2002 1900
124th Wettest Wettest since: 2002 1998
Ties: 2002
Jun–Jul 2003
2-Month
3.09"
(78.49mm)
3.65"
(92.71mm)
-0.56"
(-14.22mm)
33rd Driest Driest since: 2002 1924
93rd Wettest Wettest since: 2001 1965
Ties: 1963, 2018
May–Jul 2003
3-Month
4.84"
(122.94mm)
5.66"
(143.76mm)
-0.82"
(-20.82mm)
38th Driest Driest since: 2002 2002
88th Wettest Wettest since: 2001 2015
Apr–Jul 2003
4-Month
6.41"
(162.81mm)
7.50"
(190.50mm)
-1.09"
(-27.69mm)
35th Driest Driest since: 2002 2002
91st Wettest Wettest since: 2001 1957
Ties: 1994
Mar–Jul 2003
5-Month
8.60"
(218.44mm)
9.02"
(229.11mm)
-0.42"
(-10.67mm)
53rd Driest Driest since: 2002 2002
73rd Wettest Wettest since: 2001 1957
Ties: 1929, 1978, 2014
Feb–Jul 2003
6-Month
10.09"
(256.29mm)
10.11"
(256.79mm)
-0.02"
(-0.50mm)
67th Driest Driest since: 2002 2002
59th Wettest Wettest since: 2001 1995
Ties: 1918
Jan–Jul 2003
7-Month
10.53"
(267.46mm)
11.17"
(283.72mm)
-0.64"
(-16.26mm)
47th Driest Driest since: 2002 2002
79th Wettest Wettest since: 2001 1957
Dec 2002–Jul 2003
8-Month
11.17"
(283.72mm)
12.24"
(310.90mm)
-1.07"
(-27.18mm)
41st Driest Driest since: 2002 2002
84th Wettest Wettest since: 2001 1957
Nov 2002–Jul 2003
9-Month
12.15"
(308.61mm)
13.31"
(338.07mm)
-1.16"
(-29.46mm)
40th Driest Driest since: 2002 2002
85th Wettest Wettest since: 2001 1957
Ties: 1899
Oct 2002–Jul 2003
10-Month
13.77"
(349.76mm)
14.64"
(371.86mm)
-0.87"
(-22.10mm)
48th Driest Driest since: 2002 2002
77th Wettest Wettest since: 2001 1995
Sep 2002–Jul 2003
11-Month
15.87"
(403.10mm)
16.07"
(408.18mm)
-0.20"
(-5.08mm)
58th Driest Driest since: 2002 2002
67th Wettest Wettest since: 2001 1995
Aug 2002–Jul 2003
12-Month
17.36"
(440.94mm)
18.08"
(459.23mm)
-0.72"
(-18.29mm)
52nd Driest Driest since: 2002 2002
73rd Wettest Wettest since: 2001 1995
Feb 2002–Jul 2003
18-Month
21.74"
(552.20mm)
28.21"
(716.53mm)
-6.47"
(-164.33mm)
4th Driest Driest since: 2002 2002, 2013
121st Wettest Wettest since: 2001 1942
Ties: 1963
Aug 2001–Jul 2003
24-Month
27.89"
(708.41mm)
36.18"
(918.97mm)
-8.29"
(-210.56mm)
2nd Driest Driest since: 1902 1902
122nd Wettest Wettest since: 2002 1942
Aug 2000–Jul 2003
36-Month
45.96"
(1,167.38mm)
54.23"
(1,377.44mm)
-8.27"
(-210.06mm)
6th Driest Driest since: 2002 1956
117th Wettest Wettest since: 2001 1943
Aug 1999–Jul 2003
48-Month
62.43"
(1,585.72mm)
72.25"
(1,835.15mm)
-9.82"
(-249.43mm)
6th Driest Driest since: 1977 1956
116th Wettest Wettest since: 2002 1944
Aug 1998–Jul 2003
60-Month
83.34"
(2,116.84mm)
90.27"
(2,292.86mm)
-6.93"
(-176.02mm)
19th Driest Driest since: 1979 1954
102nd Wettest Wettest since: 2002 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/