StormProof → hail seasons → Greenville (SC) → 2020
Greenville (SC) hail season 2020
13 NWS-recorded hail reports ≥1″ within 25 miles, across 4 storm days, max 1.75". Every one of those reports is a dated, located, citable official record — the context behind this market's 2020 claim volume.
Biggest storm days (2020, final record)
| Date | ≥1″ reports | Max hail | Areas named in the record |
|---|---|---|---|
| April 25, 2020 | 7 | 1.75" | GREENVILLE, PICKENS, SPARTANBURG |
| May 5, 2020 | 4 | 1.50" | SPARTANBURG, GREENVILLE |
| May 28, 2020 | 1 | 1.00" | GREENVILLE |
| May 4, 2020 | 1 | 1.75" | SPARTANBURG |
“Public reported (via Social Media) quarter size hail in the North Main neighborhood. NWS employee reported up to ping pong ball size hail near Taylors.”
— NWS event narrative, April 25, 2020 (NCEI Storm Events)
When it fell
Apr 7 · May 6
Wind context: the record also holds 43 thunderstorm-wind events ≥50 kt (≈58 mph, the NWS severe criterion) in this radius for 2020 — relevant where the dispute is wind vs hail causation.
Working a Greenville (SC) claim from 2020?
These are aggregates. A claim file needs the per-address record: every recorded event within 1, 3 and 10 miles of the property, distances, official narratives, and citations an adjuster can check line by line. That's the report — generated in seconds, hosted on HailEvidence (the neutral evidence surface), formatted as an insurance-appeal attachment.
Unlimited reports — Pro $99/mo Single report $29
Provenance
Final counts: NCEI Storm Events Database, file vintage c20260527, hail events with recorded magnitude ≥1.00″ and point coordinates within 25 miles of the Greenville (SC) anchor. NWS records are point and path observations. The absence of a nearby report does NOT prove that no hail fell at this address — it means no observation was logged nearby. A report of nearby hail documents the event; it does not by itself prove damage to a specific structure. Spotted an error? Email the address on our terms page and we correct against the source.