Statewide Rankings
Iowa
Precipitation Rankings, October 2019
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2022) | Wettest/Driest Since | Record |
---|---|---|---|---|---|---|
October 2019 1-Month | 4.78" (121.41mm) | 2.29" (58.17mm) | 2.49" (63.24mm) | 121st Driest | Driest since: | 1952 |
8th Wettest | Wettest since: | 2009 | ||||
Sep– 2-Month | 10.99" (279.15mm) | 5.96" (151.38mm) | 5.03" (127.77mm) | 125th Driest | Driest since: | 1952 |
4th Wettest | Wettest since: | 1941 | ||||
Aug– 3-Month | 14.52" (368.81mm) | 9.80" (248.92mm) | 4.72" (119.89mm) | 122nd Driest | Driest since: | 1953 |
7th Wettest | Wettest since: | 2018 | ||||
Jul– 4-Month | 17.90" (454.66mm) | 13.66" (346.96mm) | 4.24" (107.70mm) | 112th Driest | Driest since: | 1953, 1976 |
17th Wettest | Wettest since: | 1993 | ||||
Jun– 5-Month | 21.81" (553.97mm) | 18.29" (464.57mm) | 3.52" (89.40mm) | 104th Driest | Driest since: | 1976 |
25th Wettest | Wettest since: | 1993 | ||||
May– 6-Month | 30.02" (762.51mm) | 22.33" (567.18mm) | 7.69" (195.33mm) | 124th Driest | Driest since: | 1976 |
5th Wettest | Wettest since: | 1993 | ||||
Apr– 7-Month | 33.05" (839.47mm) | 25.28" (642.11mm) | 7.77" (197.36mm) | 120th Driest | Driest since: | 1988 |
9th Wettest | Wettest since: | 1993 | ||||
Mar– 8-Month | 35.24" (895.10mm) | 27.23" (691.64mm) | 8.01" (203.46mm) | 119th Driest | Driest since: | 1988 |
10th Wettest | Wettest since: | 1993 | ||||
Feb– 9-Month | 37.58" (954.53mm) | 28.25" (717.55mm) | 9.33" (236.98mm) | 120th Driest | Driest since: | 1988 |
9th Wettest | Wettest since: | 1993 | ||||
Jan– 10-Month | 38.86" (987.04mm) | 29.23" (742.44mm) | 9.63" (244.60mm) | 121st Driest | Driest since: | 1988 |
8th Wettest | Wettest since: | 1993 | ||||
Dec 2018– 11-Month | 40.96" (1,040.38mm) | 30.33" (770.38mm) | 10.63" (270.00mm) | 122nd Driest | Driest since: | 1988 |
6th Wettest | Wettest since: | 1993 | ||||
Nov 2018– 12-Month | 42.77" (1,086.36mm) | 32.07" (814.58mm) | 10.70" (271.78mm) | 123rd Driest | Driest since: | 1956 |
5th Wettest | Wettest since: | 1993 | ||||
May 2018– 18-Month | 77.56" (1,970.02mm) | 54.47" (1,383.54mm) | 23.09" (586.48mm) | 127th Driest | Driest since: | 1956 |
1st Wettest | Wettest to Date | 2019 | ||||
Nov 2017– 24-Month | 84.74" (2,152.40mm) | 64.23" (1,631.44mm) | 20.51" (520.96mm) | 124th Driest | Driest since: | 1956 |
3rd Wettest | Wettest since: | 1993 | ||||
Nov 2016– 36-Month | 119.21" (3,027.93mm) | 96.34" (2,447.04mm) | 22.87" (580.89mm) | 121st Driest | Driest since: | 1957 |
5th Wettest | Wettest since: | 2010 | ||||
Nov 2015– 48-Month | 163.19" (4,145.03mm) | 128.36" (3,260.34mm) | 34.83" (884.69mm) | 123rd Driest | Driest since: | 1958 |
2nd Wettest | Wettest since: | 2010 | ||||
Nov 2014– 60-Month | 198.79" (5,049.27mm) | 160.34" (4,072.64mm) | 38.45" (976.63mm) | 121st Driest | Driest since: | 1956 |
3rd Wettest | Wettest since: | 2010 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 29, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings