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 May 2022. For more information, please see Climatological Rankings.
Iowa
Precipitation Rankings, September 1897
View Period (Months):All1234567891011121824
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1897 1-Month |
1.97" (50.04mm) | 3.67" (93.22mm) |
-1.70" (-43.18mm) | 22nd Driest | Driest to Date | 1939 |
| 106th Wettest | Wettest since: 1896 | 1965 | ||||
|
Aug–Sep 1897 2-Month |
4.02" (102.11mm) | 7.51" (190.75mm) |
-3.49" (-88.64mm) | 8th Driest | Driest to Date | 1976 |
| 120th Wettest | Wettest since: 1896 | 2018 | ||||
|
Jul–Sep 1897 3-Month |
7.19" (182.63mm) | 11.36" (288.54mm) |
-4.17" (-105.91mm) | 9th Driest | Driest to Date | 2013 |
| 119th Wettest | Wettest since: 1896 | 1993 | ||||
|
Jun–Sep 1897 4-Month |
11.09" (281.69mm) | 16.00" (406.40mm) |
-4.91" (-124.71mm) | 4th Driest | Driest to Date | 2012 |
| 124th Wettest | Wettest since: 1896 | 1993 | ||||
|
May–Sep 1897 5-Month |
12.98" (329.69mm) | 20.04" (509.02mm) |
-7.06" (-179.33mm) | 3rd Driest | Driest to Date | 1976 |
| 125th Wettest | Wettest since: 1896 | 1993 | ||||
|
Apr–Sep 1897 6-Month |
17.94" (455.68mm) | 22.99" (583.95mm) |
-5.05" (-128.27mm) | 14th Driest | Driest to Date | 1988 |
| 114th Wettest | Wettest since: 1896 | 1993 | ||||
|
Mar–Sep 1897 7-Month |
20.23" (513.84mm) | 24.94" (633.48mm) |
-4.71" (-119.64mm) | 14th Driest | Driest to Date | 1988 |
| 114th Wettest | Wettest since: 1896 | 1993 | ||||
|
Feb–Sep 1897 8-Month |
21.11" (536.19mm) | 25.96" (659.38mm) |
-4.85" (-123.19mm) | 13th Driest | Driest to Date | 1988 |
| 115th Wettest | Wettest since: 1896 | 1993 | ||||
|
Jan–Sep 1897 9-Month |
22.96" (583.18mm) | 26.93" (684.02mm) |
-3.97" (-100.84mm) | 21st Driest | Driest since: 1895 | 1988 |
| 107th Wettest | Wettest since: 1896 | 1993 | ||||
|
Dec 1896–Sep 1897 10-Month |
23.60" (599.44mm) | 28.04" (712.22mm) |
-4.44" (-112.78mm) | 16th Driest | Driest to Date | 1988 |
| 111th Wettest | Wettest since: 1896 | 1993 | ||||
|
Nov 1896–Sep 1897 11-Month |
25.61" (650.49mm) | 29.78" (756.41mm) |
-4.17" (-105.92mm) | 21st Driest | Driest to Date | 1934 |
| 106th Wettest | Wettest since: 1896 | 1993 | ||||
|
Oct 1896–Sep 1897 12-Month |
28.82" (732.03mm) | 32.09" (815.09mm) |
-3.27" (-83.06mm) | 33rd Driest | Driest to Date | 1934 |
| 94th Wettest | Wettest since: 1896 | 1993 | ||||
|
Apr 1896–Sep 1897 18-Month |
57.57" (1,462.28mm) | 55.13" (1,400.30mm) |
2.44" (61.98mm) | 80th Driest | Driest since: 1896 | 1934 |
| 47th Wettest | Wettest to Date | 1993 | ||||
|
Oct 1895–Sep 1897 24-Month |
63.15" (1,604.01mm) | 64.26" (1,632.20mm) |
-1.11" (-28.19mm) | 54th Driest | Driest to Date | 1956 |
| 72nd Wettest | Wettest to Date | 1993 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on July 1, 2022 from https://www.ncei.noaa.gov/cag/