HailAlmanac

Hail history and roofing help for Littleton, CO

NOAA recorded hail 1 inch or larger in or near Littleton on 15 days from 2016 to 2025, about 2 a year, and hail 2 inches or larger on 2 of those days. The most recent was on Aug 14, 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. Littleton is a city in Arapahoe County, population 46,246 (Census estimate for 2025).

Hail statistics

15days with hail 1 inch or larger near Littleton, 2016–2025
2of them with hail 2 inches or larger
3.00 inlargest hail since 1996, on Jun 19, 2018
Aug 14, 2026most recent day with 1-inch hail: 1.00 in (quarter) preliminary
36days with 1-inch hail near Littleton since 1996

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

"Near Littleton" 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 Littleton by year

YearHail days1 in+ days2 in+ daysLargestReports
2026 preliminary3301.50 in (ping pong ball)3
2025000—0
20242201.00 in (quarter)3
20234412.00 in (hen egg)24
20221101.00 in (quarter)1

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 Littleton

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

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

Recent days with 1-inch hail near Littleton

DateLargest hailReportsReported near
Aug 14, 2026 preliminary1.00 in (quarter)1Englewood
Jun 24, 2026 preliminary1.00 in (quarter)11 mi S of Littleton
Jun 1, 2026 preliminary1.50 in (ping pong ball)13 mi WSW of Highlands Ranch
Jun 14, 20241.00 in (quarter)23 mi WSW of Highlands Ranch
Apr 26, 20241.00 in (quarter)11 mi NW of Highlands Ranch
Jul 20, 20231.00 in (quarter)310 mi WSW of Glendale; 9 mi WSW of Glendale
Jul 8, 20231.75 in (golf ball)112 mi SSE of Bow Mar; 2 mi S of Bow Mar; 2 mi WSW of South Glenn
Jun 22, 20232.00 in (hen egg)82 mi WNW of Columbine; 1 mi ESE of Bow Mar; 3 mi SW of Littleton
May 25, 20231.00 in (quarter)21 mi E of Littleton; 1 mi N of Highlands Ranch
Jul 27, 20221.00 in (quarter)12 mi WNW of Highlands Ranch
Sep 3, 20211.00 in (quarter)43 mi WSW of Highlands Ranch; 1 mi E of Highlands Ranch; 3 mi SW of Columbine
Jul 4, 20191.25 in (half dollar)1Highlands Ranch
Aug 6, 20181.25 in (half dollar)12 mi NW of Highlands Ranch
Jul 5, 20181.00 in (quarter)11 mi W of Highlands Ranch
Jun 19, 20183.00 in (teacup)41 mi W of Englewood; 2 mi WSW of South Glenn; 1 mi E of Littleton
May 28, 20181.00 in (quarter)1Highlands Ranch
Jul 28, 20161.50 in (ping pong ball)23 mi S of Bow Mar; 2 mi WSW of South Glenn
Jun 6, 20161.75 in (golf ball)4Highlands Ranch; 1 mi WSW of Highlands Ranch
Sep 29, 20151.25 in (half dollar)11 mi ENE of Highlands Ranch
Sep 29, 20141.00 in (quarter)2Highlands Ranch; Cherry Hills Vlg
Jun 14, 20142.00 in (hen egg)51 mi E of Brookridge; 1 mi SW of Englewood; Brookridge
Jun 5, 20141.75 in (golf ball)32 mi WSW of South Glenn; 3 mi WSW of Columbine; 5 mi N of Acequia
May 20, 20141.00 in (quarter)11 mi W of Englewood
Jun 15, 20121.25 in (half dollar)24 mi NNE of Acequia
Jun 6, 20121.75 in (golf ball)54 mi NNE of Acequia; 2 mi SSW of South Glenn; 1 mi S of Sheridan

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 Arapahoe County, with records back to 1955, and how we count hail days.