Divisional Rankings

Divisional Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Iowa, Climate Division 9. Southeast

Precipitation Rankings, October 1968

View Period (Months):
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
October 1968
1-Month
1.88"
(47.75mm)
2.61"
(66.29mm)
-0.73"
(-18.54mm)
50th Driest
Driest since:
1964
79th Wettest
Wettest since:
1941
Ties: 1989
Sep–Oct 1968
2-Month
7.25"
(184.15mm)
6.52"
(165.61mm)
0.73"
(18.54mm)
82nd Driest
Driest since:
1952
47th Wettest
Wettest since:
1941
Aug–Oct 1968
3-Month
9.63"
(244.60mm)
10.24"
(260.10mm)
-0.61"
(-15.50mm)
66th Driest
Driest since:
1953
63rd Wettest
Wettest since:
1970
Jul–Oct 1968
4-Month
12.84"
(326.14mm)
14.23"
(361.44mm)
-1.39"
(-35.30mm)
57th Driest
Driest since:
1953
72nd Wettest
Wettest since:
1902
Jun–Oct 1968
5-Month
16.28"
(413.51mm)
18.83"
(478.28mm)
-2.55"
(-64.77mm)
46th Driest
Driest since:
1953
83rd Wettest
Wettest since:
2010
May–Oct 1968
6-Month
18.75"
(476.25mm)
22.88"
(581.15mm)
-4.13"
(-104.90mm)
34th Driest
Driest since:
1953
95th Wettest
Wettest since:
2010
Apr–Oct 1968
7-Month
22.64"
(575.06mm)
26.22"
(665.99mm)
-3.58"
(-90.93mm)
38th Driest
Driest since:
1953
91st Wettest
Wettest since:
2010
Mar–Oct 1968
8-Month
24.13"
(612.90mm)
28.57"
(725.68mm)
-4.44"
(-112.78mm)
30th Driest
Driest since:
1988
99th Wettest
Wettest since:
2010
Feb–Oct 1968
9-Month
24.51"
(622.55mm)
29.80"
(756.92mm)
-5.29"
(-134.37mm)
27th Driest
Driest since:
1988
102nd Wettest
Wettest since:
2010
Jan–Oct 1968
10-Month
25.06"
(636.52mm)
31.12"
(790.45mm)
-6.06"
(-153.93mm)
23rd Driest
Driest since:
1988
106th Wettest
Wettest since:
2010
Dec 1967–Oct 1968
11-Month
26.45"
(671.83mm)
32.62"
(828.55mm)
-6.17"
(-156.72mm)
22nd Driest
Driest since:
1901
106th Wettest
Wettest since:
2010
Nov 1967–Oct 1968
12-Month
27.85"
(707.39mm)
34.73"
(882.14mm)
-6.88"
(-174.75mm)
18th Driest
Driest since:
1956
110th Wettest
Wettest since:
1993
May 1967–Oct 1968
18-Month
52.65"
(1,337.31mm)
57.61"
(1,463.29mm)
-4.96"
(-125.98mm)
30th Driest
Driest since:
1956
98th Wettest
Wettest since:
2010
Nov 1966–Oct 1968
24-Month
65.19"
(1,655.83mm)
69.50"
(1,765.30mm)
-4.31"
(-109.47mm)
34th Driest
Driest since:
1956
93rd Wettest
Wettest since:
2010
Nov 1965–Oct 1968
36-Month
95.38"
(2,422.65mm)
104.21"
(2,646.93mm)
-8.83"
(-224.28mm)
22nd Driest
Driest since:
1989
104th Wettest
Wettest since:
2010
Nov 1964–Oct 1968
48-Month
139.58"
(3,545.33mm)
138.84"
(3,526.54mm)
0.74"
(18.79mm)
64th Driest
Driest since:
1956
61st Wettest
Wettest since:
2010
Nov 1963–Oct 1968
60-Month
168.25"
(4,273.55mm)
173.39"
(4,404.11mm)
-5.14"
(-130.56mm)
42nd Driest
Driest since:
1956
82nd Wettest
Wettest since:
2011

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