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 August 2022. For more information, please see Climatological Rankings.


Colorado

Precipitation Rankings, October 1901

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
(1895-2021)
Wettest/Driest
Since
Record
October 1901
1-Month
0.63"
(16.00mm)
1.35"
(34.29mm)
-0.72"
(-18.29mm)
17th Driest Driest since: 1900 1952
111th Wettest Wettest since: 1899 1969
Sep–Oct 1901
2-Month
1.24"
(31.50mm)
2.77"
(70.36mm)
-1.53"
(-38.86mm)
4th Driest Driest since: 1901 1922
124th Wettest Wettest since: 1900 1941
Aug–Oct 1901
3-Month
3.75"
(95.25mm)
4.80"
(121.92mm)
-1.05"
(-26.67mm)
31st Driest Driest since: 1900 1944
97th Wettest Wettest since: 1899 1941
Ties: 2021
Jul–Oct 1901
4-Month
4.86"
(123.44mm)
6.90"
(175.26mm)
-2.04"
(-51.82mm)
16th Driest Driest since: 1900 1900
112th Wettest Wettest since: 1899 1941
Jun–Oct 1901
5-Month
6.28"
(159.51mm)
8.45"
(214.63mm)
-2.17"
(-55.12mm)
16th Driest Driest since: 1900 1900
112th Wettest Wettest since: 1899 1941
May–Oct 1901
6-Month
8.66"
(219.96mm)
10.46"
(265.68mm)
-1.80"
(-45.72mm)
24th Driest Driest since: 1900 1939
104th Wettest Wettest since: 1899 1941
Apr–Oct 1901
7-Month
11.03"
(280.16mm)
12.30"
(312.42mm)
-1.27"
(-32.26mm)
41st Driest Driest since: 1899 1939
87th Wettest Wettest since: 1900 1941
Mar–Oct 1901
8-Month
12.69"
(322.33mm)
13.82"
(351.03mm)
-1.13"
(-28.70mm)
44th Driest Driest since: 1900 1934
84th Wettest Wettest since: 1898 1941
Feb–Oct 1901
9-Month
13.51"
(343.15mm)
14.91"
(378.71mm)
-1.40"
(-35.56mm)
40th Driest Driest since: 1900 2002
88th Wettest Wettest since: 1898 1941
Jan–Oct 1901
10-Month
14.32"
(363.73mm)
15.97"
(405.64mm)
-1.65"
(-41.91mm)
37th Driest Driest since: 1900 2002
91st Wettest Wettest since: 1898 1941
Dec 1900–Oct 1901
11-Month
14.68"
(372.87mm)
17.04"
(432.82mm)
-2.36"
(-59.95mm)
23rd Driest Driest since: 1901 2002
104th Wettest Wettest since: 1900 1941
Nov 1900–Oct 1901
12-Month
15.38"
(390.65mm)
18.11"
(459.99mm)
-2.73"
(-69.34mm)
19th Driest Driest since: 1901 2002
108th Wettest Wettest since: 1900 1941
May 1900–Oct 1901
18-Month
21.70"
(551.18mm)
28.55"
(725.17mm)
-6.85"
(-173.99mm)
1st Driest Driest since: 1901 1901
126th Wettest Wettest since: 1900 1942
Nov 1899–Oct 1901
24-Month
31.46"
(799.08mm)
36.22"
(919.99mm)
-4.76"
(-120.91mm)
19th Driest Driest since: 1901 2003
107th Wettest Wettest since: 1900 1942
Nov 1898–Oct 1901
36-Month
47.98"
(1,218.69mm)
54.28"
(1,378.71mm)
-6.30"
(-160.02mm)
16th Driest Driest since: 1901 1956
109th Wettest Wettest since: 1900 1997
Nov 1897–Oct 1901
48-Month
64.59"
(1,640.59mm)
72.32"
(1,836.93mm)
-7.73"
(-196.34mm)
16th Driest Driest since: 1901 1956
108th Wettest Wettest since: 1900 1998
Nov 1896–Oct 1901
60-Month
85.88"
(2,181.35mm)
90.35"
(2,294.89mm)
-4.47"
(-113.54mm)
38th Driest Driest since: 1901 1956
85th Wettest Wettest since: 1900 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on October 5, 2022 from https://www.ncdc.noaa.gov/cag/