Hail history / St. Louis / ZIP 63109
Hail history for ZIP 63109, Saint Louis, MO
2 days with 1-inch hail or larger somewhere in 63109 since October 2020. The most recent was March 14, 2025.
21"+ hail days since Oct 2020
1.56"largest, March 14, 2025
March 14most recent, 2025
1940median year built
63109 (Saint Louis, MO): median home built in 1940, 61% owner-occupied, about 15,066 housing units (Census).
| Date | Max hail in ZIP | Share of ZIP 1"+ | Homes 1"+ (est.) |
|---|---|---|---|
| March 14, 2025 | 1.56" | 75% | 6,428 |
| May 26, 2024 | 1.54" | 100% | 8,571 |
Check one address
A ZIP is big. The free hail check gives the hail size at one address, on every one of these dates.
For roofing companies
Swath puts every house under 1"+ hail on your crew's phones by 7:30 the next morning, ranked biggest hail first, with your logo on the app and ZIP codes that are yours alone.
See this storm in the appHow Swath works