StormProof → hail seasons → Denver → 2012
Denver hail season 2012
30 NWS-recorded hail reports ≥1″ within 35 miles, across 5 storm days, max 2.00". Every one of those reports is a dated, located, citable official record — the context behind this market's 2012 claim volume.
Biggest storm days (2012, final record)
| Date | ≥1″ reports | Max hail | Areas named in the record |
|---|---|---|---|
| June 6, 2012 | 18 | 2.00" | DOUGLAS, ARAPAHOE, JEFFERSON |
| May 5, 2012 | 7 | 1.75" | ARAPAHOE, DENVER, WELD |
| June 15, 2012 | 3 | 1.25" | DOUGLAS, JEFFERSON |
| June 7, 2012 | 1 | 1.25" | DENVER |
| June 2, 2012 | 1 | 1.00" | DOUGLAS |
When it fell
May 7 · Jun 23
Wind context: the record also holds 11 thunderstorm-wind events ≥50 kt (≈58 mph, the NWS severe criterion) in this radius for 2012 — relevant where the dispute is wind vs hail causation.
Working a Denver claim from 2012?
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 35 miles of the Denver 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.