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 1998

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 1998
1-Month
2.50"
(63.50mm)
1.35"
(34.29mm)
1.15"
(29.21mm)
118th Driest Driest since: 1997 1952
10th Wettest Wettest since: 1984 1969
Sep–Oct 1998
2-Month
3.39"
(86.11mm)
2.77"
(70.36mm)
0.62"
(15.75mm)
94th Driest Driest since: 1995 1922
34th Wettest Wettest since: 1997 1941
Aug–Oct 1998
3-Month
5.24"
(133.10mm)
4.80"
(121.92mm)
0.44"
(11.18mm)
81st Driest Driest since: 1995 1944
47th Wettest Wettest since: 1997 1941
Jul–Oct 1998
4-Month
9.03"
(229.36mm)
6.90"
(175.26mm)
2.13"
(54.10mm)
116th Driest Driest since: 1996 1900
12th Wettest Wettest since: 1997 1941
Jun–Oct 1998
5-Month
10.24"
(260.10mm)
8.45"
(214.63mm)
1.79"
(45.47mm)
110th Driest Driest since: 1996 1900
18th Wettest Wettest since: 1997 1941
Ties: 1982
May–Oct 1998
6-Month
11.30"
(287.02mm)
10.46"
(265.68mm)
0.84"
(21.34mm)
87th Driest Driest since: 1994 1939
41st Wettest Wettest since: 1997 1941
Apr–Oct 1998
7-Month
13.07"
(331.98mm)
12.30"
(312.42mm)
0.77"
(19.56mm)
87th Driest Driest since: 1996 1939
41st Wettest Wettest since: 1997 1941
Ties: 1996
Mar–Oct 1998
8-Month
14.92"
(378.97mm)
13.82"
(351.03mm)
1.10"
(27.94mm)
91st Driest Driest since: 1996 1934
37th Wettest Wettest since: 1997 1941
Feb–Oct 1998
9-Month
16.00"
(406.40mm)
14.91"
(378.71mm)
1.09"
(27.69mm)
94th Driest Driest since: 1996 2002
34th Wettest Wettest since: 1997 1941
Jan–Oct 1998
10-Month
16.80"
(426.72mm)
15.97"
(405.64mm)
0.83"
(21.08mm)
85th Driest Driest since: 1994 2002
43rd Wettest Wettest since: 1997 1941
Dec 1997–Oct 1998
11-Month
17.66"
(448.56mm)
17.04"
(432.82mm)
0.62"
(15.74mm)
82nd Driest Driest since: 1994 2002
45th Wettest Wettest since: 1997 1941
Nov 1997–Oct 1998
12-Month
18.89"
(479.81mm)
18.11"
(459.99mm)
0.78"
(19.82mm)
86th Driest Driest since: 1996 2002
41st Wettest Wettest since: 1997 1941
May 1997–Oct 1998
18-Month
33.28"
(845.31mm)
28.55"
(725.17mm)
4.73"
(120.14mm)
122nd Driest Driest since: 1996 1901
5th Wettest Wettest since: 1997 1942
Nov 1996–Oct 1998
24-Month
41.67"
(1,058.42mm)
36.22"
(919.99mm)
5.45"
(138.43mm)
118th Driest Driest since: 1997 2003
8th Wettest Wettest since: 1985 1942
Nov 1995–Oct 1998
36-Month
60.42"
(1,534.67mm)
54.28"
(1,378.71mm)
6.14"
(155.96mm)
115th Driest Driest since: 1996 1956
10th Wettest Wettest since: 1997 1997
Nov 1994–Oct 1998
48-Month
83.01"
(2,108.45mm)
72.32"
(1,836.93mm)
10.69"
(271.52mm)
123rd Driest Driest since: 1997 1956
1st Wettest Wettest to Date 1998
Nov 1993–Oct 1998
60-Month
99.82"
(2,535.43mm)
90.35"
(2,294.89mm)
9.47"
(240.54mm)
117th Driest Driest since: 1996 1956
6th Wettest Wettest since: 1997 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on October 7, 2022 from https://www.ncdc.noaa.gov/cag/