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.


Iowa

Precipitation Rankings, October 1926

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 1926
1-Month
1.54"
(39.12mm)
2.29"
(58.17mm)
-0.75"
(-19.05mm)
35th Driest Driest since: 1924 1952
93rd Wettest Wettest since: 1925 2009
Ties: 1907
Sep–Oct 1926
2-Month
11.10"
(281.94mm)
5.96"
(151.38mm)
5.14"
(130.56mm)
125th Driest Driest since: 1925 1952
3rd Wettest Wettest to Date 1941
Aug–Oct 1926
3-Month
14.86"
(377.44mm)
9.80"
(248.92mm)
5.06"
(128.52mm)
122nd Driest Driest since: 1925 1953
6th Wettest Wettest to Date 2018
Jul–Oct 1926
4-Month
18.68"
(474.47mm)
13.66"
(346.96mm)
5.02"
(127.51mm)
116th Driest Driest since: 1925 1953, 1976
12th Wettest Wettest since: 1902 1993
Jun–Oct 1926
5-Month
22.86"
(580.64mm)
18.29"
(464.57mm)
4.57"
(116.07mm)
112th Driest Driest since: 1925 1976
16th Wettest Wettest since: 1902 1993
May–Oct 1926
6-Month
25.50"
(647.70mm)
22.33"
(567.18mm)
3.17"
(80.52mm)
98th Driest Driest since: 1925 1976
30th Wettest Wettest since: 1915 1993
Apr–Oct 1926
7-Month
26.45"
(671.83mm)
25.28"
(642.11mm)
1.17"
(29.72mm)
73rd Driest Driest since: 1925 1988
55th Wettest Wettest since: 1921 1993
Ties: 1995
Mar–Oct 1926
8-Month
27.43"
(696.72mm)
27.23"
(691.64mm)
0.20"
(5.08mm)
63rd Driest Driest since: 1925 1988
65th Wettest Wettest since: 1921 1993
Ties: 1962
Feb–Oct 1926
9-Month
28.16"
(715.26mm)
28.25"
(717.55mm)
-0.09"
(-2.29mm)
62nd Driest Driest since: 1925 1988
66th Wettest Wettest since: 1921 1993
Jan–Oct 1926
10-Month
29.17"
(740.92mm)
29.23"
(742.44mm)
-0.06"
(-1.52mm)
63rd Driest Driest since: 1925 1988
65th Wettest Wettest since: 1921 1993
Dec 1925–Oct 1926
11-Month
30.53"
(775.46mm)
30.33"
(770.38mm)
0.20"
(5.08mm)
64th Driest Driest since: 1925 1988
63rd Wettest Wettest since: 1921 1993
Nov 1925–Oct 1926
12-Month
31.26"
(794.00mm)
32.07"
(814.58mm)
-0.81"
(-20.58mm)
55th Driest Driest since: 1925 1956
72nd Wettest Wettest since: 1923 1993
May 1925–Oct 1926
18-Month
52.83"
(1,341.88mm)
54.47"
(1,383.54mm)
-1.64"
(-41.66mm)
48th Driest Driest since: 1925 1956
79th Wettest Wettest since: 1921 2019
Nov 1924–Oct 1926
24-Month
59.42"
(1,509.27mm)
64.23"
(1,631.44mm)
-4.81"
(-122.17mm)
26th Driest Driest since: 1925 1956
100th Wettest Wettest since: 1924 1993
Nov 1923–Oct 1926
36-Month
89.46"
(2,272.28mm)
96.34"
(2,447.04mm)
-6.88"
(-174.76mm)
20th Driest Driest since: 1918 1957
105th Wettest Wettest since: 1925 2010
Nov 1922–Oct 1926
48-Month
121.69"
(3,090.93mm)
128.36"
(3,260.34mm)
-6.67"
(-169.41mm)
26th Driest Driest since: 1925 1958
98th Wettest Wettest since: 1924 2010
Nov 1921–Oct 1926
60-Month
148.92"
(3,782.57mm)
160.34"
(4,072.64mm)
-11.42"
(-290.07mm)
12th Driest Driest since: 1914 1956
111th Wettest Wettest since: 1925 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on October 3, 2022 from https://www.ncdc.noaa.gov/cag/