Ice dam risk in Temecula, CA
How often ice dams form in Temecula
0.0 dam days a winter
Almost never. An ordinary house in Temecula sees 0.0 days a winter when an ice dam can form, because snow rarely stays on a roof long enough below freezing.
Temecula 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 Temecula?
- 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.
Temecula winter, month by month
| Month | Snow (in) | Days on ground | Dam days |
|---|---|---|---|
| April | 0.2 | 0.0 | 0.0 |
Temecula next to nearby towns
Temecula ranks 64 of 376 California cities here for ice-dam days, behind Truckee at 36.3 days.
- Murrieta, CA 7 mi, 0.0 days
- Wildomar, CA 11 mi, 0.0 days
- Menifee, CA 14 mi, 0.0 days
- Canyon Lake, CA 15 mi, 0.0 days
- Lake Elsinore, CA 18 mi, 0.0 days
Where these numbers come from
NOAA 1991–2020 climate normals from Elsinore, 18.2 miles from Temecula. 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.
- The nearest weather station sits at a noticeably different elevation from Temecula, so the snow figures may run high or low for the town itself.