Hail history · Maine
Maine hail history
Hail days, largest hail and the latest storms for 16 Maine counties, from NOAA storm reports since 2010.
173 hail reports and 910 damaging-wind reports in Maine since 2010; the largest hail was 2.50" (tennis ball) in Aroostook County on Jul 24, 2022. Counties are sorted by the number of days with hail reports.
| County | Hail days since 2010 | Last 5 years | Largest hail | Last hail |
|---|---|---|---|---|
| Aroostook County | 19 | 5 | 2.50" | Jul 14, 2025 |
| Penobscot County | 13 | 6 | 1.75" | Jul 9, 2024 |
| Oxford County | 10 | 5 | 1.00" | Jul 11, 2025 |
| Piscataquis County | 8 | 2 | 2.00" | Aug 13, 2023 |
| Androscoggin County | 7 | 1 | 1.75" | Aug 14, 2024 |
| Cumberland County | 7 | 5 | 1.50" | Aug 13, 2026 |
| Kennebec County | 7 | 4 | 1.50" | Jun 28, 2026 |
| Franklin County | 6 | 3 | 1.75" | May 23, 2024 |
| Hancock County | 5 | 1 | 1.75" | Jul 2, 2022 |
| Somerset County | 5 | 1 | 1.75" | Aug 13, 2023 |
| Waldo County | 4 | 1 | 1.00" | May 22, 2022 |
| York County | 4 | 0 | 1.50" | Aug 22, 2020 |
| Lincoln County | 3 | 0 | 1.00" | Aug 24, 2020 |
| Washington County | 3 | 0 | 1.00" | Jul 23, 2021 |
| Knox County | 2 | 0 | 1.25" | Sep 24, 2019 |
| Sagadahoc County | 0 | 0 | – | – |
Source: NOAA Storm Prediction Center storm reports (final Storm Data through Dec 28, 2025; preliminary reports through Oct 9, 2026). Hail 1 inch or larger and damaging wind (58 mph or more, or reported damage). Counts are reports, not damage claims; many storms go unreported. Dates are CST. About the data