Ice dam risk in Albemarle, NC
How often ice dams form in Albemarle
0.4 dam days a winter
Almost never. An ordinary house in Albemarle sees 0.4 days a winter when an ice dam can form, because snow rarely stays on a roof long enough below freezing.
Albemarle averages 1 inch 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 Albemarle?
- 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.
Albemarle winter, month by month
| Month | Snow (in) | Days on ground | Dam days |
|---|---|---|---|
| January | 0.4 | 1.5 | 0.2 |
| February | 0.0 | 0.8 | 0.1 |
| March | 0.4 | 0.1 | 0.0 |
Albemarle next to nearby towns
Albemarle ranks 35 of 91 North Carolina cities here for ice-dam days, behind Boone at 4.9 days.
- Concord, NC 25 mi, 0.4 days
- Harrisburg, NC 26 mi, 0.4 days
- Kannapolis, NC 27 mi, 0.4 days
- Salisbury, NC 27 mi, 0.1 days
- Mint Hill, NC 29 mi, 0.2 days
Where these numbers come from
NOAA 1991–2020 climate normals from Albemarle, 2.9 miles from Albemarle. 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.
- Snow-on-the-ground counts come from a second, nearby station, because the closest one does not record them.