Hail History

Hail history for Broomfield County, Colorado

Every NOAA hail report filed in Broomfield County since 2002, with preliminary National Weather Service reports to November 3, 2026.

Readout · Broomfield County

Last hail
Jun 17, 2025
1.00 in, quarter size
Hail days, last 5 years
3
since Nov 3, 2021 · 6 reports
Largest ever
1.50 in
ping pong ball · May 30, 2024

37 reports on 21 days since 2002 · #36 of 54 Colorado counties

Hail map · Broomfield County

Broomfield 20 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
37 most recent reports with a location. Dot size and colour follow hail size. Open street map

For homeowners

Roof damage after hail? Get a free inspection

Hail bruises shingles and cracks seals in ways you can't see from the ground, and most insurers set a claim deadline after the storm. The latest hail report in Broomfield County is from June 17, 2025. A local roofer can check and document it at no cost.

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What the record says about Broomfield County

The latest hail report in Broomfield County is from June 17, 2025, 1.00 in (quarter size). Since November 3, 2021 there have been 3 separate hail days; the biggest stones in that time were 1.50 in on May 30, 2024.

Over the 20 years 2006–2025, Broomfield County logged 27 reports on 16 hail days, about 1.4 reports a year. That is about half the median Colorado county (3.1 a year) and ranks #36 of 54 Colorado counties for all-time reports. Broomfield County holds 0% of all 15,580 hail reports in Colorado.

0% of reports with a size were 2 inches (hen egg) or larger, against 6% for the median Colorado county. The largest hail on record here is 1.50 in (ping pong ball) on May 30, 2024 near 2.74 ENE Broomfield.

Reports were up 138% in 2016–2025 (19) compared with 2006–2015 (8). The busiest year was 2019, with 7 reports on 4 days. Hail here peaks in May (35% of reports); 62% fall between April and June.

Reports a year 2006–2025 average

  • Broomfield County 1.4
  • Median Colorado county 3.1

Hail days 2006–2025

  • Broomfield County 16
  • Median Colorado county 41

Share 2 in or larger of sized reports

  • Broomfield County 0%
  • Median Colorado county 6%

Hail over time

02468 2002: 1 reports, largest 0.75 in 2004: 7 reports, largest 1.50 in 2005: 2 reports, largest 1.00 in 2005 2009: 3 reports, largest 0.75 in 2010: 2 reports, largest 0.88 in 2010 2011: 1 reports, largest 0.75 in 2014: 2 reports, largest 1.00 in 2015 2018: 4 reports, largest 1.50 in 2019: 7 reports, largest 1.25 in 2020 2021: 2 reports, largest 1.00 in 2023: 1 reports, largest 0.88 in 2024: 3 reports, largest 1.50 in 2025: 2 reports, largest 1.00 in 2025
Reports per year, 2002–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
051015 Jan Feb Mar April: 1 reports (3%) Apr May: 13 reports (35%) May June: 9 reports (24%) Jun July: 8 reports (22%) Jul August: 6 reports (16%) Aug Sep Oct Nov Dec
All 37 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 2 2
2024 3 3
2023 1 1
2022 0
2021 2 2
2020 0
2019 133 7
2018 31 4
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jun 17, 2025 2 1.00 in —
May 30, 2024 3 1.50 in —
May 26, 2023 1 0.88 in —

Largest hail on record

Largest hail reports in Broomfield County
Date Size Location Time · source
May 30, 2024 1.50 inping pong ball 2.74 ENE Broomfield 20:28 local · NCEI
Jun 18, 2018 1.50 inping pong ball 0.87 NW Broomfield 19:34 local · NCEI
Jun 18, 2018 1.50 inping pong ball 0.87 NE Broomfield 19:23 local · NCEI
Aug 10, 2004 1.50 inping pong ball 2 SE Broomfield 17:04 local · NCEI
Jun 8, 2019 1.25 inhalf dollar 5.75 NNE Broomfield 14:55 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Broomfield County
Date Size Location Time · source
Jun 17, 2025 1.00 inquarter 0.87 NE Broomfield 12:57 local · NCEI
Jun 17, 2025 1.00 inquarter 1.27 WNW Broomfield 12:57 local · NCEI
May 30, 2024 1.00 inquarter 2.65 E Broomfield 20:28 local · NCEI
May 30, 2024 1.50 inping pong ball 2.74 ENE Broomfield 20:28 local · NCEI
May 30, 2024 1.00 inquarter 1.74 NE Broomfield 20:21 local · NCEI
May 26, 2023 0.88 innickel Broomfield 13:35 local · NCEI
Aug 19, 2021 1.00 inquarter 2.74 ENE Broomfield 13:53 local · NCEI
Aug 19, 2021 0.75 inpenny 2.74 ENE Broomfield 13:50 local · NCEI
Jul 13, 2019 1.00 inquarter 2.99 ENE Broomfield 18:17 local · NCEI
Jul 4, 2019 0.75 inpenny 1.59 W Broomfield 23:25 local · NCEI
Jul 4, 2019 1.00 inquarter Broomfield 17:57 local · NCEI
Jun 8, 2019 0.88 innickel 2.65 E Broomfield 15:37 local · NCEI

Cities and towns in Broomfield County

PlaceReportsLargest
Broomfield482.00 in

Questions about hail in Broomfield County

How often does it hail in Broomfield County, Colorado?

37 hail reports have been logged in Broomfield County since 2002. Over the 20 years 2006–2025 that averages 1.4 reports a year. That ranks #36 of 54 Colorado counties by number of reports.

When is hail season in Broomfield County?

Most reports come in May, June, July. May alone accounts for 35% of all reports.

What is the largest hail recorded in Broomfield County?

1.50 in (ping pong ball size) on May 30, 2024 near 2.74 ENE Broomfield. 0% of reports here were 2 inches or larger.

When did it last hail in Broomfield County?

The most recent report in this data is from June 17, 2025 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

How many hail storms has Broomfield County had in the last five years?

3 separate days with hail reports since November 3, 2021, adding up to 6 reports. The most recent was June 17, 2025.

Where does this hail data come from?

Hail reports come from the NOAA NCEI Storm Events Database, which the National Weather Service compiles from spotter, public, law enforcement and media reports. Recent days use preliminary NWS Local Storm Reports via the Iowa Environmental Mesonet until NOAA publishes final data. Only reported hail is counted, so areas with fewer people tend to have fewer reports.