Loss of granules which may expose the roof felt.
How big okf hail roof damage.
Wood shingles hail damage.
Hail damage to a roof is usually not the hail itself but the water that can seep through a roof damaged by hail.
According to the national oceanic and atmospheric administration noaa there was a total of 4 611 hail storms in the united states during the year 2018 with 2019 ending on a higher number as of year end more than 5 396 hail events were recorded although most people think that property and roof damage only occur in rare instances with larger than average hailstones even the smallest.
Every year multiple hail storms cause billions of dollars of property damage.
That storm dropped a record setting 4 83 inch diameter hailstone in bethune colorado.
Metal roofs can handle hail extremely well even better than most other roof types.
Hail hits that are soft to the touch like the bruise on an apple.
In 2019 the united states experienced 5 396 large hail storms as documented by the noaa severe weather database.
Typically a hail stone larger than 1 will cause damage to your home.
Random damage with no discernable pattern.
Hail hits that are black in color.
One of these storm clusters was a beast of a hail storm in colorado.
Hail storms can cause a wide range of damage to your roof and your property in general.
Asphalt and composition shingles hail damage.
3 tab asphalt singles 1 inch hail stone.
Most hailstone include hail in the size of a golf ball baseball tennis ball softball etc.
Random damage with no discernable pattern.
Even seemingly minor hail storms can cause significant problems that you might not notice until the damage increases over time and creates openings that may be harder for a roof leak repair or even require a replacement roof.
Marble sized hail 1 2 inch marble sized hail can also fall into this safe zone and not normally.
Roofs with multiple shingle layers may be damaged by smaller hail stones due to a softer support surface directly under the top shingle layer.
Even in extreme weather situations damage to a metal roof will take the form of small dents but not puncture break or tear the roof.
What size hail causes roof damage.
If your roof contains one layer of common asphalt shingles it usually takes a 1 or above diameter hail stone to cause damage roof hail damage.
Asphalt and or mat that appears shiny.
Imagine a hailstone the size of a baseball falling on your roof from 30 000 ft at speeds greater than 70 mph the damage can be huge.
Here s a helpful chart to show the correlation between the size of a hail stone and the type of roof it can damage.