All-time weather records — Marcus, IA
Record high
°F
January 1,
Record low
°F
January 1,
Wettest day
4.91 in
August 17, 2015
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | — | — | 1.12 in — Jan 23, 2018 |
| February | — | — | 1.02 in — Feb 3, 2016 |
| March | — | — | 1.78 in — Mar 25, 2024 |
| April | — | — | 2.66 in — Apr 16, 2024 |
| May | — | — | 3.20 in — May 27, 2013 |
| June | — | — | 3.43 in — Jun 29, 2025 |
| July | — | — | 3.40 in — Jul 2, 2019 |
| August | — | — | 4.91 in — Aug 17, 2015 |
| September | — | — | 3.05 in — Sep 5, 2018 |
| October | — | — | 2.86 in — Oct 7, 2017 |
| November | — | — | 2.32 in — Nov 12, 2015 |
| December | — | — | 1.25 in — Dec 27, 2018 |
Click a month to see every daily record for that month in Marcus.