Hail history / St. Louis / ZIP 63034
Hail history for ZIP 63034, Florissant, MO
5 days with 1-inch hail or larger somewhere in 63034 since October 2020. The most recent was April 27, 2026.
51"+ hail days since Oct 2020
1.71"largest, July 17, 2023
April 27most recent, 2026
1987median year built
63034 (Florissant, MO): median home built in 1987, 91% owner-occupied, about 6,727 housing units (Census).
| Date | Max hail in ZIP | Share of ZIP 1"+ | Homes 1"+ (est.) |
|---|---|---|---|
| April 27, 2026 | 1.54" | 54% | 3,274 |
| July 29, 2023 | 1.07" | 10% | 577 |
| July 17, 2023 | 1.71" | 27% | 1,637 |
| July 14, 2023 | 1.08" | 13% | 770 |
| August 3, 2022 | 1.71" | 38% | 2,311 |
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