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 April 2022. For more information, please see Climatological Rankings.
Iowa, Climate Division 9. Southeast
Precipitation Rankings, May 1990
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
May 1990 1-Month |
6.17" (156.72mm) | 4.04" (102.62mm) |
2.13" (54.10mm) | 109th Driest | Driest since: 1989 | 1992 |
| 19th Wettest | Wettest since: 1986 | 1996 | ||||
|
Apr–May 1990 2-Month |
8.48" (215.39mm) | 7.38" (187.45mm) |
1.10" (27.94mm) | 77th Driest | Driest since: 1989 | 1956 |
| 51st Wettest | Wettest since: 1986 | 2013 | ||||
|
Mar–May 1990 3-Month |
13.63" (346.20mm) | 9.74" (247.40mm) |
3.89" (98.80mm) | 114th Driest | Driest since: 1989 | 1956 |
| 14th Wettest | Wettest since: 1973 | 1973 | ||||
|
Feb–May 1990 4-Month |
15.29" (388.37mm) | 10.97" (278.64mm) |
4.32" (109.73mm) | 115th Driest | Driest since: 1989 | 1956 |
| 13th Wettest | Wettest since: 1973 | 1973 | ||||
|
Jan–May 1990 5-Month |
16.65" (422.91mm) | 12.29" (312.17mm) |
4.36" (110.74mm) | 113th Driest | Driest since: 1989 | 1956 |
| 15th Wettest | Wettest since: 1974 | 1973 | ||||
|
Dec 1989–May 1990 6-Month |
17.26" (438.40mm) | 13.78" (350.01mm) |
3.48" (88.39mm) | 106th Driest | Driest since: 1989 | 1956 |
| 21st Wettest | Wettest since: 1974 | 1973 | ||||
|
Nov 1989–May 1990 7-Month |
17.37" (441.20mm) | 15.90" (403.86mm) |
1.47" (37.34mm) | 77th Driest | Driest since: 1989 | 1956 |
| 50th Wettest | Wettest since: 1986 | 1973 | ||||
|
Oct 1989–May 1990 8-Month |
19.25" (488.95mm) | 18.53" (470.66mm) |
0.72" (18.29mm) | 74th Driest | Driest since: 1989 | 1956 |
| 53rd Wettest | Wettest since: 1986 | 2019 | ||||
| Ties: 1909 | ||||||
|
Sep 1989–May 1990 9-Month |
24.34" (618.24mm) | 22.45" (570.23mm) |
1.89" (48.01mm) | 81st Driest | Driest since: 1989 | 1956 |
| 46th Wettest | Wettest since: 1986 | 2019 | ||||
| Ties: 2002 | ||||||
|
Aug 1989–May 1990 10-Month |
29.08" (738.63mm) | 26.20" (665.48mm) |
2.88" (73.15mm) | 87th Driest | Driest since: 1989 | 1956 |
| 40th Wettest | Wettest since: 1986 | 2019 | ||||
|
Jul 1989–May 1990 11-Month |
32.33" (821.18mm) | 30.18" (766.57mm) |
2.15" (54.61mm) | 80th Driest | Driest since: 1989 | 1956 |
| 47th Wettest | Wettest since: 1987 | 2019 | ||||
|
Jun 1989–May 1990 12-Month |
36.13" (917.70mm) | 34.73" (882.14mm) |
1.40" (35.56mm) | 75th Driest | Driest since: 1989 | 1956 |
| 52nd Wettest | Wettest since: 1987 | 1903 | ||||
|
Dec 1988–May 1990 18-Month |
45.91" (1,166.11mm) | 48.55" (1,233.17mm) |
-2.64" (-67.06mm) | 46th Driest | Driest since: 1989 | 1902 |
| 80th Wettest | Wettest since: 1987 | 1974 | ||||
| Ties: 1926 | ||||||
|
Jun 1988–May 1990 24-Month |
59.12" (1,501.65mm) | 69.46" (1,764.28mm) |
-10.34" (-262.63mm) | 17th Driest | Driest since: 1989 | 1957 |
| 109th Wettest | Wettest since: 1988 | 2011 | ||||
|
Jun 1987–May 1990 36-Month |
86.49" (2,196.85mm) | 104.12" (2,644.65mm) |
-17.63" (-447.80mm) | 6th Driest | Driest since: 1958 | 1958 |
| 119th Wettest | Wettest since: 1989 | 2011 | ||||
|
Jun 1986–May 1990 48-Month |
124.41" (3,160.01mm) | 138.68" (3,522.47mm) |
-14.27" (-362.46mm) | 14th Driest | Driest since: 1959 | 1957 |
| 110th Wettest | Wettest since: 1989 | 2011 | ||||
|
Jun 1985–May 1990 60-Month |
163.82" (4,161.03mm) | 173.32" (4,402.33mm) |
-9.50" (-241.30mm) | 27th Driest | Driest since: 1967 | 1958 |
| 96th Wettest | Wettest since: 1989 | 2011 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published May 2022, retrieved on May 24, 2022 from https://www.ncdc.noaa.gov/cag/