All-time weather records — Lamont, IA
Record high
°F
January 1,
Record low
°F
January 1,
Wettest day
8.51 in
July 23, 2010
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | — | — | 1.35 in — Jan 9, 2026 |
| February | — | — | 1.21 in — Feb 27, 2023 |
| March | — | — | 1.95 in — Mar 31, 2006 |
| April | — | — | 3.39 in — Apr 27, 2009 |
| May | — | — | 5.22 in — May 24, 2004 |
| June | — | — | 4.12 in — Jun 22, 2013 |
| July | — | — | 8.51 in — Jul 23, 2010 |
| August | — | — | 3.45 in — Aug 6, 2018 |
| September | — | — | 3.09 in — Sep 23, 2016 |
| October | — | — | 3.82 in — Oct 23, 2020 |
| November | — | — | 4.63 in — Nov 4, 2003 |
| December | — | — | 2.26 in — Dec 14, 2015 |
Click a month to see every daily record for that month in Lamont.