Colorado cities

Hail history in Security, Colorado

Since 2015, hail was reported within 5 miles of Security on 38 days. The largest was 4" (grapefruit) on August 6, 2018. The most recent hail report was on September 22, 2026.

10 largest hail days

Open a date to see the map and every report from that storm.

Hail days by year

Each number is a day when hail was reported within 5 miles of Security.

When hail is most common

Hail is most common in July (11 hail days), August (9 hail days) and May (8 hail days).

Where hail was reported

Under 1"1" to 1.74"1.75" (golf ball) and up

Nearby places

These places are within 4 miles of Security, so they do not have their own page. Their hail reports are included here.

Reports show where people observed hail, not what fell on a particular roof. This is general information, not insurance, legal or roofing advice.