Statewide Rankings
Iowa
Precipitation Rankings, January 2019
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
January 2019 1-Month |
1.28" (32.51mm) | 0.98" (24.89mm) |
0.30" (7.62mm) | 94th Driest | Driest since: |
1981 |
35th Wettest | Wettest since: |
1949 | ||||
Dec 2018– 2-Month |
3.38" (85.85mm) | 2.08" (52.83mm) |
1.30" (33.02mm) | 116th Driest | Driest since: |
2003 |
12th Wettest | Wettest since: |
2016 | ||||
Nov 2018– 3-Month |
5.19" (131.83mm) | 3.82" (97.03mm) |
1.37" (34.80mm) | 108th Driest | Driest since: |
2003 |
20th Wettest | Wettest since: |
1932 | ||||
Oct 2018– 4-Month |
9.82" (249.43mm) | 6.13" (155.70mm) |
3.69" (93.73mm) | 119th Driest | Driest since: |
1911 |
9th Wettest | Wettest since: |
1932 | ||||
Sep 2018– 5-Month |
17.92" (455.17mm) | 9.83" (249.68mm) |
8.09" (205.49mm) | 126th Driest | Driest since: |
1977 |
2nd Wettest | Wettest since: |
1932 | ||||
Aug 2018– 6-Month |
24.34" (618.24mm) | 13.69" (347.73mm) |
10.65" (270.51mm) | 127th Driest | Driest since: |
1977 |
1st Wettest | Wettest to Date |
2019 | ||||
Jul 2018– 7-Month |
27.73" (704.34mm) | 17.57" (446.28mm) |
10.16" (258.06mm) | 127th Driest | Driest since: |
1977 |
1st Wettest | Wettest to Date |
2019 | ||||
Jun 2018– 8-Month |
35.28" (896.11mm) | 22.18" (563.37mm) |
13.10" (332.74mm) | 127th Driest | Driest since: |
1977 |
1st Wettest | Wettest to Date |
2019 | ||||
May 2018– 9-Month |
39.98" (1,015.49mm) | 26.22" (665.99mm) |
13.76" (349.50mm) | 126th Driest | Driest since: |
1977 |
2nd Wettest | Wettest since: |
1994 | ||||
Apr 2018– 10-Month |
41.52" (1,054.61mm) | 29.17" (740.92mm) |
12.35" (313.69mm) | 126th Driest | Driest since: |
1911 |
2nd Wettest | Wettest since: |
1994 | ||||
Mar 2018– 11-Month |
43.80" (1,112.52mm) | 31.14" (790.96mm) |
12.66" (321.56mm) | 126th Driest | Driest since: |
1911 |
2nd Wettest | Wettest since: |
1994 | ||||
Feb 2018– 12-Month |
45.34" (1,151.64mm) | 32.15" (816.61mm) |
13.19" (335.03mm) | 126th Driest | Driest since: |
1911 |
2nd Wettest | Wettest since: |
1994 | ||||
Aug 2017– 18-Month |
58.56" (1,487.42mm) | 45.86" (1,164.84mm) |
12.70" (322.58mm) | 120th Driest | Driest since: |
1957 |
7th Wettest | Wettest since: |
2020 | ||||
Ties: 2008 | ||||||
Feb 2017– 24-Month |
77.16" (1,959.86mm) | 64.28" (1,632.71mm) |
12.88" (327.15mm) | 117th Driest | Driest since: |
1990 |
10th Wettest | Wettest since: |
2020 | ||||
Feb 2016– 36-Month |
116.23" (2,952.24mm) | 96.29" (2,445.77mm) |
19.94" (506.47mm) | 119th Driest | Driest since: |
1958 |
7th Wettest | Wettest since: |
2011 | ||||
Feb 2015– 48-Month |
158.83" (4,034.28mm) | 128.27" (3,258.06mm) |
30.56" (776.22mm) | 122nd Driest | Driest since: |
1959 |
3rd Wettest | Wettest since: |
2011 | ||||
Feb 2014– 60-Month |
197.61" (5,019.29mm) | 160.30" (4,071.62mm) |
37.31" (947.67mm) | 120th Driest | Driest since: |
1957 |
4th Wettest | Wettest since: |
2011 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 28, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings