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 May 2022. For more information, please see Climatological Rankings.
Iowa, Climate Division 9. Southeast
Precipitation Rankings, December 1920
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
December 1920 1-Month |
1.66" (42.16mm) | 1.51" (38.35mm) |
0.15" (3.81mm) | 74th Driest | Driest since: 1919 | 1976 |
| 54th Wettest | Wettest since: 1918 | 2015 | ||||
|
Nov–Dec 1920 2-Month |
3.03" (76.96mm) | 3.62" (91.95mm) |
-0.59" (-14.99mm) | 57th Driest | Driest since: 1917 | 1976 |
| 71st Wettest | Wettest since: 1919 | 2015 | ||||
|
Oct–Dec 1920 3-Month |
4.48" (113.79mm) | 6.23" (158.24mm) |
-1.75" (-44.45mm) | 32nd Driest | Driest since: 1917 | 1910 |
| 96th Wettest | Wettest since: 1919 | 1941 | ||||
|
Sep–Dec 1920 4-Month |
7.21" (183.13mm) | 10.15" (257.81mm) |
-2.94" (-74.68mm) | 28th Driest | Driest since: 1917 | 1950 |
| 100th Wettest | Wettest since: 1919 | 1961 | ||||
|
Aug–Dec 1920 5-Month |
9.32" (236.73mm) | 13.87" (352.30mm) |
-4.55" (-115.57mm) | 14th Driest | Driest since: 1917 | 1953 |
| 114th Wettest | Wettest since: 1919 | 1970 | ||||
|
Jul–Dec 1920 6-Month |
13.36" (339.34mm) | 17.85" (453.39mm) |
-4.49" (-114.05mm) | 25th Driest | Driest since: 1917 | 1953 |
| 103rd Wettest | Wettest since: 1919 | 1902 | ||||
|
Jun–Dec 1920 7-Month |
16.37" (415.80mm) | 22.46" (570.48mm) |
-6.09" (-154.68mm) | 19th Driest | Driest since: 1913 | 1953 |
| 109th Wettest | Wettest since: 1919 | 1902 | ||||
|
May–Dec 1920 8-Month |
20.09" (510.29mm) | 26.50" (673.10mm) |
-6.41" (-162.81mm) | 16th Driest | Driest since: 1912 | 1953 |
| 112th Wettest | Wettest since: 1919 | 2010 | ||||
|
Apr–Dec 1920 9-Month |
25.10" (637.54mm) | 29.84" (757.94mm) |
-4.74" (-120.40mm) | 28th Driest | Driest since: 1914 | 1953 |
| 100th Wettest | Wettest since: 1919 | 2010 | ||||
|
Mar–Dec 1920 10-Month |
29.73" (755.14mm) | 32.19" (817.63mm) |
-2.46" (-62.49mm) | 47th Driest | Driest since: 1917 | 1901 |
| 81st Wettest | Wettest since: 1919 | 2010 | ||||
|
Feb–Dec 1920 11-Month |
30.07" (763.78mm) | 33.42" (848.87mm) |
-3.35" (-85.09mm) | 43rd Driest | Driest since: 1917 | 1901 |
| 85th Wettest | Wettest since: 1919 | 2010 | ||||
|
Jan–Dec 1920 12-Month |
30.52" (775.21mm) | 34.75" (882.65mm) |
-4.23" (-107.44mm) | 37th Driest | Driest since: 1917 | 1901 |
| 91st Wettest | Wettest since: 1919 | 2010 | ||||
|
Jul 1919–Dec 1920 18-Month |
49.38" (1,254.25mm) | 52.63" (1,336.80mm) |
-3.25" (-82.55mm) | 46th Driest | Driest since: 1918 | 1956 |
| 81st Wettest | Wettest since: 1919 | 2010 | ||||
|
Jan 1919–Dec 1920 24-Month |
67.10" (1,704.34mm) | 69.50" (1,765.30mm) |
-2.40" (-60.96mm) | 50th Driest | Driest since: 1918 | 1989 |
| 77th Wettest | Wettest since: 1919 | 2010 | ||||
|
Jan 1918–Dec 1920 36-Month |
102.38" (2,600.45mm) | 104.23" (2,647.44mm) |
-1.85" (-46.99mm) | 49th Driest | Driest since: 1919 | 1989 |
| 77th Wettest | Wettest since: 1917 | 2010 | ||||
|
Jan 1917–Dec 1920 48-Month |
132.05" (3,354.07mm) | 138.86" (3,527.04mm) |
-6.81" (-172.97mm) | 32nd Driest | Driest since: 1915 | 1956 |
| 93rd Wettest | Wettest since: 1919 | 2010 | ||||
|
Jan 1916–Dec 1920 60-Month |
168.58" (4,281.93mm) | 173.41" (4,404.61mm) |
-4.83" (-122.68mm) | 42nd Driest | Driest since: 1917 | 1956 |
| 82nd Wettest | Wettest since: 1919 | 2011 | ||||
| Ties: 1911 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published June 2022, retrieved on July 2, 2022 from https://www.ncei.noaa.gov/cag/