Hail history in Firestone, Colorado
Since 2015, hail was reported within 5 miles of Firestone on 22 days. The largest was 2.5" (tennis ball) on June 18, 2018. The most recent hail report was on June 25, 2025.
10 largest hail days
Open a date to see the map and every report from that storm.
- DateJune 18, 2018
Reports7 reports within 5 miles of FirestoneLargest2.5" (tennis ball) - DateMay 9, 2023
Reports4 reports within 5 miles of FirestoneLargest2" (hen egg) - DateAugust 4, 2020
Reports3 reports within 5 miles of FirestoneLargest1.75" (golf ball) - DateAugust 13, 2019
Reports6 reports within 5 miles of FirestoneLargest1.75" (golf ball) - DateSeptember 11, 2019
Reports5 reports within 5 miles of FirestoneLargest1.5" (ping pong ball) - DateAugust 7, 2018
Reports1 report within 5 miles of FirestoneLargest1.5" (ping pong ball) - DateJune 19, 2018
Reports3 reports within 5 miles of FirestoneLargest1.5" (ping pong ball) - DateMay 15, 2015
Reports4 reports within 5 miles of FirestoneLargest1.25" (half dollar) - DateJune 25, 2025
Reports2 reports within 5 miles of FirestoneLargest1" (quarter) - DateMay 14, 2025
Reports1 report within 5 miles of FirestoneLargest1" (quarter)
Hail days by year
Each number is a day when hail was reported within 5 miles of Firestone.
- 20151 day
- 20160 days
- 20171 day
- 20185 days
- 20194 days
- 20203 days
- 20211 day
- 20220 days
- 20232 days
- 20242 days
- 20253 days
- 20260 days
When hail is most common
Hail is most common in May (9 hail days), August (4 hail days) and June (3 hail days).
- January0 days
- February0 days
- March0 days
- April1 day
- May9 days
- June3 days
- July3 days
- August4 days
- September2 days
- October0 days
- November0 days
- December0 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 Firestone, so they do not have their own page. Their hail reports are included here.
- Dacono
- Frederick
Reports show where people observed hail, not what fell on a particular roof. This is general information, not insurance, legal or roofing advice.