Ice dam risk in Pleasant Hill, CA
How often ice dams form in Pleasant Hill
0.0 dam days a winter
Almost never. An ordinary house in Pleasant Hill sees 0.0 days a winter when an ice dam can form, because snow rarely stays on a roof long enough below freezing.
Pleasant Hill averages 0 inches of snow a year and about 0 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 Pleasant Hill?
- 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.
Pleasant Hill next to nearby towns
Pleasant Hill ranks 228 of 376 California cities here for ice-dam days, behind Truckee at 36.3 days.
- Martinez, CA 4 mi, 0.0 days
- Walnut Creek, CA 4 mi, 0.0 days
- Concord, CA 4 mi, 0.0 days
- Lafayette, CA 5 mi, 0.0 days
- Orinda, CA 7 mi, 0.0 days
Where these numbers come from
NOAA 1991–2020 climate normals from Concord Wwtp, 2.0 miles from Pleasant Hill. 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.