All-time weather records — Ionia, IA
Record high
°F
January 1,
Record low
°F
January 1,
Wettest day
11.25 in
August 9, 2021
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | — | — | 1.25 in — Jan 22, 2018 |
| February | — | — | 1.36 in — Feb 27, 2023 |
| March | — | — | 2.50 in — Mar 20, 2020 |
| April | — | — | 3.45 in — Apr 25, 2008 |
| May | — | — | 4.03 in — May 22, 2004 |
| June | — | — | 3.10 in — Jun 28, 2019 |
| July | — | — | 9.30 in — Jul 22, 2017 |
| August | — | — | 11.25 in — Aug 9, 2021 |
| September | — | — | 6.00 in — Sep 22, 2016 |
| October | — | — | 2.54 in — Oct 26, 2016 |
| November | — | — | 1.95 in — Nov 11, 2021 |
| December | — | — | 1.90 in — Dec 14, 2015 |
Click a month to see every daily record for that month in Ionia.