Hail in Mercer County, Ohio
Radar recorded hail of 1 inch or larger in Mercer County on 10 days since October 2020. That is more than 18% of US counties. It ranks 65 of 88 in Ohio.
The largest radar estimate was 1.95 inches on March 14, 2024. The most recent 1-inch day was August 12, 2026. Radar estimates and ground reports often differ, so see how they compare.
See the county center on the map
Days of 1-inch hail by year
| Year | Days |
|---|---|
| 2020 (from October) | 0 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 0 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 5 |
Largest hail days
| Storm day | Radar estimate |
|---|---|
| March 14, 2024 | 1.95 in |
| August 11, 2026 | 1.95 in |
| August 12, 2026 | 1.95 in |
| April 14, 2026 | 1.9 in |
| June 13, 2022 | 1.6 in |
| March 26, 2026 | 1.6 in |
Ground reports
Within this area, storm spotters and weather offices logged 7 hail reports since October 2020, and 22 tornadoes started here since 1950.
Figures cover a circle with the same land area as the county, centered on it, so edges are approximate.
Most hail days in Ohio
- Trumbull County: 52 days
- Lorain County: 48 days
- Cuyahoga County: 40 days
- Coshocton County: 31 days
- Harrison County: 31 days
- Portage County: 30 days