Ice dam risk in Eden, NC
Ice dams in Eden, NC: how often
0.5 dam days a winter
Almost never. An ordinary house in Eden sees 0.5 days a winter when an ice dam can form, because snow rarely stays on a roof long enough below freezing.
Eden averages 5 inches of snow a year and about 3 days with snow on the ground. Too little lies on the roof for long. The conditions that make a dam need all three at once: snow, cold at the eave and heat above it.
Do you need to do anything in Eden?
- Nothing for ice dams. If you are buying here and an inspector mentions water at the eaves, ask what they saw: it is far more likely a gutter, flashing or drip-edge problem than ice.
Snowy places are not always the worst: why snowfall misleads.
Eden winter, month by month
| Month | Snow (in) | Days on ground | Dam days |
|---|---|---|---|
| January | 1.6 | 0.9 | 0.2 |
| February | 1.2 | 0.6 | 0.1 |
| March | 0.4 | 0.3 | 0.0 |
| December | 1.3 | 0.8 | 0.1 |
Eden next to nearby towns
Eden ranks 24 of 91 North Carolina cities here for ice-dam days, behind Boone at 4.9 days.
- Reidsville, NC 12 mi, 1.0 days
- Martinsville, VA 14 mi, 0.5 days
- Danville, VA 19 mi, 0.8 days
- Summerfield, NC 23 mi, 0.8 days
- Greensboro, NC 29 mi, 0.8 days
Where these numbers come from
NOAA 1991–2020 climate normals from Eden, 2.0 miles from Eden. A dam day is a day with snow on the roof and freezing at the eave while heat or sun melts the snow above it. This describes a normal winter, not this one.