Statewide Rankings
Iowa
Precipitation Rankings, September 1949
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
September 1949 1-Month |
3.20" (81.28mm) | 3.67" (93.22mm) |
-0.47" (-11.94mm) | 64th Driest | Driest since: |
1939 |
65th Wettest | Wettest since: |
1965 | ||||
Aug– 2-Month |
5.49" (139.45mm) | 7.51" (190.75mm) |
-2.02" (-51.30mm) | 26th Driest | Driest since: |
1976 |
103rd Wettest | Wettest since: |
2018 | ||||
Jul– 3-Month |
9.05" (229.87mm) | 11.36" (288.54mm) |
-2.31" (-58.67mm) | 33rd Driest | Driest since: |
2013 |
96th Wettest | Wettest since: |
1993 | ||||
Jun– 4-Month |
14.60" (370.84mm) | 16.00" (406.40mm) |
-1.40" (-35.56mm) | 47th Driest | Driest since: |
2012 |
82nd Wettest | Wettest since: |
1993 | ||||
May– 5-Month |
17.27" (438.66mm) | 20.04" (509.02mm) |
-2.77" (-70.36mm) | 28th Driest | Driest since: |
1976 |
101st Wettest | Wettest since: |
1993 | ||||
Apr– 6-Month |
18.58" (471.93mm) | 22.99" (583.95mm) |
-4.41" (-112.02mm) | 17th Driest | Driest since: |
1988 |
112th Wettest | Wettest since: |
1993 | ||||
Mar– 7-Month |
21.06" (534.92mm) | 24.94" (633.48mm) |
-3.88" (-98.56mm) | 22nd Driest | Driest since: |
1988 |
107th Wettest | Wettest since: |
1993 | ||||
Feb– 8-Month |
21.95" (557.53mm) | 25.96" (659.38mm) |
-4.01" (-101.85mm) | 23rd Driest | Driest since: |
1988 |
106th Wettest | Wettest since: |
1993 | ||||
Jan– 9-Month |
24.65" (626.11mm) | 26.93" (684.02mm) |
-2.28" (-57.91mm) | 41st Driest | Driest since: |
1988 |
88th Wettest | Wettest since: |
1993 | ||||
Dec 1948– 10-Month |
26.33" (668.78mm) | 28.04" (712.22mm) |
-1.71" (-43.44mm) | 47th Driest | Driest since: |
1988 |
81st Wettest | Wettest since: |
1993 | ||||
Nov 1948– 11-Month |
29.05" (737.87mm) | 29.78" (756.41mm) |
-0.73" (-18.54mm) | 56th Driest | Driest since: |
1934 |
72nd Wettest | Wettest since: |
1993 | ||||
Oct 1948– 12-Month |
30.97" (786.64mm) | 32.09" (815.09mm) |
-1.12" (-28.45mm) | 52nd Driest | Driest since: |
1934 |
76th Wettest | Wettest since: |
1993 | ||||
Apr 1948– 18-Month |
48.41" (1,229.61mm) | 55.13" (1,400.30mm) |
-6.72" (-170.69mm) | 17th Driest | Driest since: |
1934 |
111th Wettest | Wettest since: |
1993 | ||||
Oct 1947– 24-Month |
60.24" (1,530.10mm) | 64.26" (1,632.20mm) |
-4.02" (-102.10mm) | 36th Driest | Driest since: |
1956 |
91st Wettest | Wettest since: |
1993 | ||||
Oct 1946– 36-Month |
93.27" (2,369.06mm) | 96.36" (2,447.54mm) |
-3.09" (-78.48mm) | 44th Driest | Driest since: |
1957 |
82nd Wettest | Wettest since: |
2010 | ||||
Oct 1945– 48-Month |
126.05" (3,201.67mm) | 128.36" (3,260.34mm) |
-2.31" (-58.67mm) | 47th Driest | Driest since: |
1958 |
78th Wettest | Wettest since: |
2010 | ||||
Oct 1944– 60-Month |
160.60" (4,079.24mm) | 160.34" (4,072.64mm) |
0.26" (6.60mm) | 63rd Driest | Driest since: |
1957 |
61st Wettest | Wettest since: |
2010 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on February 4, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings