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 August 2022. For more information, please see Climatological Rankings.
Iowa, Climate Division 9. Southeast
Precipitation Rankings, December 2015
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
December 2015 1-Month |
4.54" (115.32mm) | 1.51" (38.35mm) |
3.03" (76.97mm) | 127th Driest | Driest since: 2014 | 1976 |
| 1st Wettest | Wettest to Date | 2015 | ||||
|
Nov–Dec 2015 2-Month |
9.55" (242.57mm) | 3.62" (91.95mm) |
5.93" (150.62mm) | 127th Driest | Driest since: 2014 | 1976 |
| 1st Wettest | Wettest to Date | 2015 | ||||
|
Oct–Dec 2015 3-Month |
11.63" (295.40mm) | 6.23" (158.24mm) |
5.40" (137.16mm) | 122nd Driest | Driest since: 2014 | 1910 |
| 6th Wettest | Wettest since: 2009 | 1941 | ||||
|
Sep–Dec 2015 4-Month |
14.91" (378.71mm) | 10.15" (257.81mm) |
4.76" (120.90mm) | 114th Driest | Driest since: 2014 | 1950 |
| 14th Wettest | Wettest since: 1992 | 1961 | ||||
|
Aug–Dec 2015 5-Month |
17.64" (448.06mm) | 13.87" (352.30mm) |
3.77" (95.76mm) | 105th Driest | Driest since: 2014 | 1953 |
| 23rd Wettest | Wettest since: 2009 | 1970 | ||||
|
Jul–Dec 2015 6-Month |
25.50" (647.70mm) | 17.85" (453.39mm) |
7.65" (194.31mm) | 115th Driest | Driest since: 2014 | 1953 |
| 13th Wettest | Wettest since: 2009 | 1902 | ||||
|
Jun–Dec 2015 7-Month |
33.25" (844.55mm) | 22.46" (570.48mm) |
10.79" (274.07mm) | 122nd Driest | Driest since: 2014 | 1953 |
| 6th Wettest | Wettest since: 2010 | 1902 | ||||
|
May–Dec 2015 8-Month |
38.35" (974.09mm) | 26.50" (673.10mm) |
11.85" (300.99mm) | 123rd Driest | Driest since: 2014 | 1953 |
| 5th Wettest | Wettest since: 2010 | 2010 | ||||
|
Apr–Dec 2015 9-Month |
40.89" (1,038.61mm) | 29.84" (757.94mm) |
11.05" (280.67mm) | 121st Driest | Driest since: 2014 | 1953 |
| 7th Wettest | Wettest since: 2010 | 2010 | ||||
|
Mar–Dec 2015 10-Month |
41.28" (1,048.51mm) | 32.19" (817.63mm) |
9.09" (230.88mm) | 116th Driest | Driest since: 2014 | 1901 |
| 12th Wettest | Wettest since: 2010 | 2010 | ||||
|
Feb–Dec 2015 11-Month |
42.72" (1,085.09mm) | 33.42" (848.87mm) |
9.30" (236.22mm) | 117th Driest | Driest since: 2014 | 1901 |
| 11th Wettest | Wettest since: 2010 | 2010 | ||||
|
Jan–Dec 2015 12-Month |
43.55" (1,106.17mm) | 34.75" (882.65mm) |
8.80" (223.52mm) | 116th Driest | Driest since: 2014 | 1901 |
| 12th Wettest | Wettest since: 2010 | 2010 | ||||
| Ties: 1970 | ||||||
|
Jul 2014–Dec 2015 18-Month |
65.93" (1,674.62mm) | 52.63" (1,336.80mm) |
13.30" (337.82mm) | 119th Driest | Driest since: 2014 | 1956 |
| 8th Wettest | Wettest since: 2010 | 2010 | ||||
|
Jan 2014–Dec 2015 24-Month |
84.06" (2,135.12mm) | 69.50" (1,765.30mm) |
14.56" (369.82mm) | 117th Driest | Driest since: 2014 | 1989 |
| 10th Wettest | Wettest since: 2011 | 2010 | ||||
|
Jan 2013–Dec 2015 36-Month |
120.64" (3,064.26mm) | 104.23" (2,647.44mm) |
16.41" (416.82mm) | 114th Driest | Driest since: 2014 | 1989 |
| 12th Wettest | Wettest since: 2011 | 2010 | ||||
|
Jan 2012–Dec 2015 48-Month |
148.89" (3,781.81mm) | 138.86" (3,527.04mm) |
10.03" (254.77mm) | 92nd Driest | Driest since: 2014 | 1956 |
| 33rd Wettest | Wettest since: 2013 | 2010 | ||||
|
Jan 2011–Dec 2015 60-Month |
185.74" (4,717.80mm) | 173.41" (4,404.61mm) |
12.33" (313.19mm) | 94th Driest | Driest since: 2007 | 1956 |
| 30th Wettest | Wettest since: 2014 | 2011 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Precipitation, published September 2022, retrieved on October 7, 2022 from https://www.ncdc.noaa.gov/cag/