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, September 2010
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
September 2010 1-Month |
5.40" (137.16mm) | 3.67" (93.22mm) |
1.73" (43.94mm) | 107th Driest | Driest since: 2009 | 1939 |
| 21st Wettest | Wettest since: 1992 | 1965 | ||||
|
Aug–Sep 2010 2-Month |
10.23" (259.84mm) | 7.51" (190.75mm) |
2.72" (69.09mm) | 111th Driest | Driest since: 2009 | 1976 |
| 17th Wettest | Wettest since: 2007 | 2018 | ||||
|
Jul–Sep 2010 3-Month |
18.12" (460.25mm) | 11.36" (288.54mm) |
6.76" (171.71mm) | 124th Driest | Driest since: 2009 | 2013 |
| 4th Wettest | Wettest since: 1993 | 1993 | ||||
|
Jun–Sep 2010 4-Month |
28.40" (721.36mm) | 16.00" (406.40mm) |
12.40" (314.96mm) | 126th Driest | Driest since: 2009 | 2012 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
May–Sep 2010 5-Month |
32.59" (827.79mm) | 20.04" (509.02mm) |
12.55" (318.77mm) | 126th Driest | Driest since: 2009 | 1976 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Apr–Sep 2010 6-Month |
36.29" (921.77mm) | 22.99" (583.95mm) |
13.30" (337.82mm) | 126th Driest | Driest since: 2009 | 1988 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Mar–Sep 2010 7-Month |
38.01" (965.45mm) | 24.94" (633.48mm) |
13.07" (331.97mm) | 126th Driest | Driest since: 2009 | 1988 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Feb–Sep 2010 8-Month |
38.97" (989.84mm) | 25.96" (659.38mm) |
13.01" (330.46mm) | 126th Driest | Driest since: 2009 | 1988 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Jan–Sep 2010 9-Month |
40.27" (1,022.86mm) | 26.93" (684.02mm) |
13.34" (338.84mm) | 126th Driest | Driest since: 2009 | 1988 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Dec 2009–Sep 2010 10-Month |
42.81" (1,087.37mm) | 28.04" (712.22mm) |
14.77" (375.15mm) | 125th Driest | Driest since: 2009 | 1988 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Nov 2009–Sep 2010 11-Month |
44.00" (1,117.60mm) | 29.78" (756.41mm) |
14.22" (361.19mm) | 125th Driest | Driest since: 2009 | 1934 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Oct 2009–Sep 2010 12-Month |
50.35" (1,278.89mm) | 32.09" (815.09mm) |
18.26" (463.80mm) | 125th Driest | Driest since: 2009 | 1934 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Apr 2009–Sep 2010 18-Month |
74.98" (1,904.49mm) | 55.13" (1,400.30mm) |
19.85" (504.19mm) | 125th Driest | Driest since: 2009 | 1934 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Oct 2008–Sep 2010 24-Month |
86.28" (2,191.51mm) | 64.26" (1,632.20mm) |
22.02" (559.31mm) | 124th Driest | Driest since: 2009 | 1956 |
| 2nd Wettest | Wettest since: 1993 | 1993 | ||||
|
Oct 2007–Sep 2010 36-Month |
130.06" (3,303.52mm) | 96.36" (2,447.54mm) |
33.70" (855.98mm) | 124th Driest | Driest since: 2009 | 1957 |
| 1st Wettest | Wettest to Date | 2010 | ||||
|
Oct 2006–Sep 2010 48-Month |
170.25" (4,324.35mm) | 128.36" (3,260.34mm) |
41.89" (1,064.01mm) | 123rd Driest | Driest since: 2009 | 1958 |
| 1st Wettest | Wettest to Date | 2010 | ||||
|
Oct 2005–Sep 2010 60-Month |
200.98" (5,104.89mm) | 160.34" (4,072.64mm) |
40.64" (1,032.25mm) | 122nd Driest | Driest since: 2009 | 1957 |
| 1st Wettest | Wettest to Date | 2010 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on October 2, 2022 from https://www.ncdc.noaa.gov/cag/