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


Colorado

Precipitation Rankings, October 1984

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 1984
1-Month
3.09"
(78.49mm)
1.35"
(34.29mm)
1.74"
(44.20mm)
125th Driest Driest since: 1983 1952
3rd Wettest Wettest since: 1969 1969
Sep–Oct 1984
2-Month
4.17"
(105.92mm)
2.77"
(70.36mm)
1.40"
(35.56mm)
116th Driest Driest since: 1983 1922
12th Wettest Wettest since: 1972 1941
Aug–Oct 1984
3-Month
6.91"
(175.51mm)
4.80"
(121.92mm)
2.11"
(53.59mm)
121st Driest Driest since: 1983 1944
7th Wettest Wettest since: 1969 1941
Jul–Oct 1984
4-Month
9.19"
(233.43mm)
6.90"
(175.26mm)
2.29"
(58.17mm)
119th Driest Driest since: 1983 1900
9th Wettest Wettest since: 1969 1941
Jun–Oct 1984
5-Month
11.28"
(286.51mm)
8.45"
(214.63mm)
2.83"
(71.88mm)
120th Driest Driest since: 1983 1900
8th Wettest Wettest since: 1969 1941
May–Oct 1984
6-Month
12.50"
(317.50mm)
10.46"
(265.68mm)
2.04"
(51.82mm)
114th Driest Driest since: 1983 1939
14th Wettest Wettest since: 1982 1941
Ties: 1981
Apr–Oct 1984
7-Month
14.94"
(379.48mm)
12.30"
(312.42mm)
2.64"
(67.06mm)
114th Driest Driest since: 1983 1939
14th Wettest Wettest since: 1969 1941
Mar–Oct 1984
8-Month
16.96"
(430.78mm)
13.82"
(351.03mm)
3.14"
(79.75mm)
118th Driest Driest since: 1983 1934
10th Wettest Wettest since: 1969 1941
Feb–Oct 1984
9-Month
17.86"
(453.64mm)
14.91"
(378.71mm)
2.95"
(74.93mm)
114th Driest Driest since: 1983 2002
14th Wettest Wettest since: 1969 1941
Ties: 1999
Jan–Oct 1984
10-Month
18.48"
(469.39mm)
15.97"
(405.64mm)
2.51"
(63.75mm)
110th Driest Driest since: 1983 2002
18th Wettest Wettest since: 1969 1941
Dec 1983–Oct 1984
11-Month
20.93"
(531.62mm)
17.04"
(432.82mm)
3.89"
(98.80mm)
118th Driest Driest since: 1983 2002
9th Wettest Wettest since: 1969 1941
Nov 1983–Oct 1984
12-Month
23.41"
(594.61mm)
18.11"
(459.99mm)
5.30"
(134.62mm)
122nd Driest Driest since: 1983 2002
5th Wettest Wettest since: 1965 1941
May 1983–Oct 1984
18-Month
33.88"
(860.55mm)
28.55"
(725.17mm)
5.33"
(135.38mm)
123rd Driest Driest since: 1983 1901
4th Wettest Wettest since: 1942 1942
Nov 1982–Oct 1984
24-Month
42.86"
(1,088.64mm)
36.22"
(919.99mm)
6.64"
(168.65mm)
123rd Driest Driest since: 1983 2003
3rd Wettest Wettest since: 1942 1942
Nov 1981–Oct 1984
36-Month
62.33"
(1,583.18mm)
54.28"
(1,378.71mm)
8.05"
(204.47mm)
118th Driest Driest since: 1983 1956
7th Wettest Wettest since: 1943 1997
Nov 1980–Oct 1984
48-Month
80.11"
(2,034.79mm)
72.32"
(1,836.93mm)
7.79"
(197.86mm)
115th Driest Driest since: 1983 1956
9th Wettest Wettest since: 1944 1998
Nov 1979–Oct 1984
60-Month
99.24"
(2,520.70mm)
90.35"
(2,294.89mm)
8.89"
(225.81mm)
115th Driest Driest since: 1983 1956
8th Wettest Wettest since: 1945 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 28, 2022 from https://www.ncdc.noaa.gov/cag/