All-time weather records — Frankfort, SD
Record high
°F
January 1,
Record low
°F
January 1,
Wettest day
5.58 in
April 7, 2006
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | — | — | 0.39 in — Jan 1, 2011 |
| February | — | — | 1.02 in — Mar 1, 2012 |
| March | — | — | 1.55 in — Mar 28, 2004 |
| April | — | — | 5.58 in — Apr 7, 2006 |
| May | — | — | 1.97 in — May 26, 2009 |
| June | — | — | 2.61 in — Jun 12, 2010 |
| July | — | — | 3.58 in — Jul 7, 2010 |
| August | — | — | 3.10 in — Aug 11, 2016 |
| September | — | — | 4.86 in — Sep 2, 2008 |
| October | — | — | 1.62 in — Oct 10, 2021 |
| November | — | — | 1.23 in — Nov 28, 2005 |
| December | — | — | 1.20 in — Dec 26, 2023 |
Click a month to see every daily record for that month in Frankfort.