FrostList

Frozen Pipe Protection in District of Columbia

In District of Columbia, local frozen pipes deadlines run from Oct 26 to Oct 26, with a median around Oct 26 — a spread of weeks that a single statewide date would miss. Find your city below; each links to local freeze odds, a live 10-day outlook, and a checklist.

Frozen outdoor pipe with a thick icicle after a hard freeze — protect plumbing before freezing nights arrive — District of Columbia deadlines city by city
Photo: Eva Bronzini / Pexels

Notable cities

All District of Columbia cities

CityLocal deadlineMedian first 28°F
WashingtonOct 26Nov 20View →Checklist

Frozen Pipe Protection in District of Columbia: related searches

District of Columbia homeowners search for: pipe freeze temperature, how to keep pipes from freezing, and "frozen pipe protection near me" — every city page below answers those with local NOAA dates.

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Back to the national Frozen Pipe Protection guide, or see the methodology. You can also compare how the frozen pipe protection window shifts in Delaware and Florida.

Data: NOAA NCEI 1991–2020 U.S. Climate Normals; live outlook by Open-Meteo. Last updated: July 25, 2026.