HailAlmanac

Hail history and roofing help for Arvada, CO

NOAA recorded hail 1 inch or larger in or near Arvada on 10 days from 2016 to 2025, about 1 a year, and hail 2 inches or larger on 3 of those days. The most recent was on Jun 26, 2026 (preliminary), with hail up to 1.00 in (quarter).

Data updated Oct 26, 2026. NOAA's final record runs through Jun 30, 2026; later reports are preliminary. Arvada is a city in Jefferson County, population 122,901 (Census estimate for 2025).

Hail statistics

10days with hail 1 inch or larger near Arvada, 2016–2025
3of them with hail 2 inches or larger
2.75 inlargest hail since 1996, on May 8, 2017
Jun 26, 2026most recent day with 1-inch hail: 1.00 in (quarter) preliminary
29days with 1-inch hail near Arvada since 1996

Storm data is directional and may be delayed; verify on-site.

"Near Arvada" means inside its boundary or within 3 km (2 miles) of it, because NOAA rounds report locations to about 1 km. Source: NOAA NCEI Storm Events Database, final record through Jun 30, 2026; preliminary NWS Local Storm Reports after that.

Hail near Arvada by year

YearHail days1 in+ days2 in+ daysLargestReports
2026 preliminary3201.50 in (ping pong ball)16
20252000.75 in (penny)2
20242201.00 in (quarter)6
20233201.50 in (ping pong ball)9
2022000—0

Hail days count dates with at least one report of hail 0.75 inch or larger. Source: NOAA NCEI Storm Events Database, final record through Jun 30, 2026; preliminary NWS Local Storm Reports after that.

Storm data is directional and may be delayed; verify on-site.

When hail falls near Arvada

  1. 0Jan
  2. 0Feb
  3. 0Mar
  4. 1Apr
  5. 7May
  6. 12Jun
  7. 4Jul
  8. 4Aug
  9. 1Sep
  10. 0Oct
  11. 0Nov
  12. 0Dec

Days with hail of 1 inch or larger by month, 1996–2025; the most in Jun.

Recent days with 1-inch hail near Arvada

DateLargest hailReportsReported near
Jun 26, 2026 preliminary1.00 in (quarter)22 mi SSE of Broomfield; 2 mi WNW of Federal Hgt
Jun 8, 2026 preliminary1.50 in (ping pong ball)131 mi NE of Arvada; 3 mi WSW of Arvada; 1 mi NNW of Edgewater
Jun 29, 20241.00 in (quarter)52 mi NW of Arvada; 2 mi WSW of Arvada; 1 mi W of Westminster
May 30, 20241.00 in (quarter)12 mi WNW of Federal Hgt
Jun 29, 20231.25 in (half dollar)41 mi ENE of Wheat Ridge; 7 mi NW of Denver; 7 mi WNW of Denver
May 26, 20231.50 in (ping pong ball)47 mi NW of Denver; 3 mi WNW of Arvada; 7 mi WNW of Denver
Aug 19, 20212.00 in (hen egg)93 mi N of Golden; 1 mi S of Broomfield; 2 mi SSW of Broomfield
Jul 5, 20191.00 in (quarter)52 mi WNW of Federal Hgt; 4 mi SSW of Jefferson Co Airport; 5 mi N of Golden
Aug 14, 20181.00 in (quarter)13 mi NNW of Arvada
Jun 18, 20182.00 in (hen egg)41 mi SSE of Jefferson Co Airport; 2 mi WNW of Federal Hgt; 5 mi WSW of Jefferson Co Airport
May 8, 20172.75 in (baseball)91 mi N of Edgewater; 7 mi NW of Denver; 2 mi NE of Wheat Ridge
May 24, 20161.25 in (half dollar)43 mi NNW of Arvada; 3 mi WNW of Arvada; 4 mi WNW of Arvada
Sep 29, 20151.00 in (quarter)15 mi WSW of Jefferson Co Airport
Jun 4, 20151.00 in (quarter)32 mi NW of Arvada
Jun 3, 20151.00 in (quarter)22 mi NW of Arvada
Jul 7, 20141.75 in (golf ball)44 mi NW of Arvada; 2 mi NW of Arvada
May 7, 20141.50 in (ping pong ball)22 mi SE of Broomfield; 2 mi NW of Arvada
Jun 8, 20111.00 in (quarter)11 mi SSE of Jefferson Co Airport
Jun 11, 20101.75 in (golf ball)31 mi WNW of Mountain View; Mountain View; 2 mi WSW of Arvada
Aug 5, 20091.00 in (quarter)12 mi NW of Arvada
Jul 20, 20091.25 in (half dollar)52 mi NW of Arvada; 1 mi N of Edgewater
Jun 14, 20091.50 in (ping pong ball)52 mi SSW of Broomfield; 2 mi WNW of Federal Hgt; 2 mi NW of Arvada
Jun 13, 20091.00 in (quarter)12 mi NW of Arvada
Jun 4, 20081.75 in (golf ball)32 mi NW of Arvada
Jul 3, 20071.50 in (ping pong ball)22 mi NNW of Edgewater; 9 mi NNW of Golden

Source: NOAA NCEI Storm Events Database, final record through Jun 30, 2026; preliminary NWS Local Storm Reports after that.

Storm data is directional and may be delayed; verify on-site.

Roof size calculator

Roofers price by the square (100 square feet of roof). This estimates your roof's area from the house's footprint and pitch.

Roof area = (length + 2 × overhang) × (width + 2 × overhang) × √(1 + (pitch ÷ 12)²).

An estimate for planning only. Hips, valleys, dormers and several roof levels change the real figure; a roofer measures before quoting.

Insurance claim windows

Homeowner policies set their own deadlines for reporting storm damage, usually counted from the date of the storm. If you think a hailstorm damaged your roof, find its date in the records above, then read the "duties after loss" section of your policy and ask your insurer or agent to confirm the deadline in writing.

Hail damage to shingles is often hard to see from the ground, and only an inspection on the roof can show whether a roof was damaged. The records here show where hail was reported, not which buildings it hit.

This is general information, not legal or insurance advice.

Hail history for nearby places

See also hail history for Jefferson County, with records back to 1955, and how we count hail days.