Climate at a Glance
Divisional 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.
Iowa, Climate Division 9. Southeast
Precipitation Rankings, May 2015
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
May 2015 1-Month |
5.10" (129.54mm) | 4.04" (102.62mm) |
1.06" (26.92mm) | 92nd Driest | Driest since: 2014 | 1992 |
| 36th Wettest | Wettest since: 2013 | 1996 | ||||
|
Apr–May 2015 2-Month |
7.64" (194.06mm) | 7.38" (187.45mm) |
0.26" (6.61mm) | 61st Driest | Driest since: 2014 | 1956 |
| 67th Wettest | Wettest since: 2013 | 2013 | ||||
|
Mar–May 2015 3-Month |
8.03" (203.96mm) | 9.74" (247.40mm) |
-1.71" (-43.44mm) | 35th Driest | Driest since: 2014 | 1956 |
| 93rd Wettest | Wettest since: 2013 | 1973 | ||||
|
Feb–May 2015 4-Month |
9.47" (240.54mm) | 10.97" (278.64mm) |
-1.50" (-38.10mm) | 36th Driest | Driest since: 2005 | 1956 |
| 92nd Wettest | Wettest since: 2014 | 1973 | ||||
|
Jan–May 2015 5-Month |
10.30" (261.62mm) | 12.29" (312.17mm) |
-1.99" (-50.55mm) | 35th Driest | Driest since: 2005 | 1956 |
| 93rd Wettest | Wettest since: 2014 | 1973 | ||||
|
Dec 2014–May 2015 6-Month |
11.17" (283.72mm) | 13.78" (350.01mm) |
-2.61" (-66.29mm) | 28th Driest | Driest since: 2003 | 1956 |
| 99th Wettest | Wettest since: 2014 | 1973 | ||||
| Ties: 1992 | ||||||
|
Nov 2014–May 2015 7-Month |
12.68" (322.07mm) | 15.90" (403.86mm) |
-3.22" (-81.79mm) | 28th Driest | Driest since: 2003 | 1956 |
| 99th Wettest | Wettest since: 2014 | 1973 | ||||
|
Oct 2014–May 2015 8-Month |
17.08" (433.83mm) | 18.53" (470.66mm) |
-1.45" (-36.83mm) | 39th Driest | Driest since: 2014 | 1956 |
| 88th Wettest | Wettest since: 2013 | 2019 | ||||
|
Sep 2014–May 2015 9-Month |
22.38" (568.45mm) | 22.45" (570.23mm) |
-0.07" (-1.78mm) | 64th Driest | Driest since: 2014 | 1956 |
| 63rd Wettest | Wettest since: 2013 | 2019 | ||||
|
Aug 2014–May 2015 10-Month |
27.49" (698.25mm) | 26.20" (665.48mm) |
1.29" (32.77mm) | 76th Driest | Driest since: 2014 | 1956 |
| 51st Wettest | Wettest since: 2013 | 2019 | ||||
|
Jul 2014–May 2015 11-Month |
32.68" (830.07mm) | 30.18" (766.57mm) |
2.50" (63.50mm) | 81st Driest | Driest since: 2014 | 1956 |
| 46th Wettest | Wettest since: 2013 | 2019 | ||||
|
Jun 2014–May 2015 12-Month |
40.24" (1,022.10mm) | 34.73" (882.14mm) |
5.51" (139.96mm) | 99th Driest | Driest since: 2014 | 1956 |
| 28th Wettest | Wettest since: 2013 | 1903 | ||||
|
Dec 2013–May 2015 18-Month |
51.69" (1,312.93mm) | 48.55" (1,233.17mm) |
3.14" (79.76mm) | 81st Driest | Driest since: 2014 | 1902 |
| 45th Wettest | Wettest since: 2013 | 1974 | ||||
|
Jun 2013–May 2015 24-Month |
64.03" (1,626.36mm) | 69.46" (1,764.28mm) |
-5.43" (-137.92mm) | 32nd Driest | Driest since: 2006 | 1957 |
| 94th Wettest | Wettest since: 2014 | 2011 | ||||
|
Jun 2012–May 2015 36-Month |
104.38" (2,651.25mm) | 104.12" (2,644.65mm) |
0.26" (6.60mm) | 62nd Driest | Driest since: 2014 | 1958 |
| 63rd Wettest | Wettest since: 2013 | 2011 | ||||
|
Jun 2011–May 2015 48-Month |
138.37" (3,514.60mm) | 138.68" (3,522.47mm) |
-0.31" (-7.87mm) | 61st Driest | Driest since: 2007 | 1957 |
| 63rd Wettest | Wettest since: 2014 | 2011 | ||||
|
Jun 2010–May 2015 60-Month |
189.78" (4,820.41mm) | 173.32" (4,402.33mm) |
16.46" (418.08mm) | 99th Driest | Driest since: 2009 | 1958 |
| 24th Wettest | Wettest since: 2014 | 2011 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2022, retrieved on May 28, 2022 from https://www.ncdc.noaa.gov/cag/