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Driveway Sealing Weather in Virginia: Best Months by City

Driveway Sealing season in Virginia, city by city: peak months, season boundaries, and annual workable-day counts from NOAA 1991–2020 normals. Hampton leads with 132 workable days a year; Chesapeake runs the shortest at 65.

Virginia is not one climate: Hampton banks 132 workable driveway sealing days a year while Chesapeake gets 65 — a spread the table below itemizes month by month. Season boundaries mark the first and last month averaging 8+ workable days against the label rules (55–90°F, nights 50°F+).

Statewide, September is the strongest month — it tops or ties the table in most listed cities. The live strips on each city page decide the week; this table decides the month. Scoring rules: methodology; the national playbook: the driveway sealing guide.

Cities in Virginia

Peak months and season boundaries from NOAA 1991–2020 normals; season = months with at least 8 workable days.
CityPeak monthsSeasonWorkable days/yr
Virginia Beach Sep, Aug, May May–October 121
Richmond Sep, Aug, Jul May–October 114
Chesapeake Sep, Jun, Aug May–June 65
Arlington Aug, Sep, Jul May–October 126
Norfolk Sep, Jul, Aug May–October 124
Roanoke Sep, Aug, Jul May–September 108
Fredericksburg Sep, Aug, Jul May–September 104
Newport News Jul, Jun, Aug May–October 111
Alexandria Aug, Sep, Jul May–October 126
Hampton Sep, Aug, Jul May–October 132
Lynchburg Sep, Aug, Jul May–September 92
Charlottesville Sep, Aug, Jul May–October 105
Suffolk Sep, May, Aug May–October 119
Williamsburg Sep, Aug, May May–October 116
Portsmouth Sep, Jul, Aug May–October 124
Winchester Aug, Sep, Jul May–September 94

The rules behind these numbers

Typical label thresholds for driveway sealing — the single ruleset used by every check on this page.
CheckThresholdWhy it matters
Air temperature 55–90°F, and rising Sealer wants 55°F and rising — pavement must be warm enough to cure the emulsion.
Overnight low ≥50°F during the first 24 h The first 24 hours of cure need overnight lows of 50°F or better.
Dry before ≤0.05" rain in the prior 24 h Asphalt must be fully dry; sealer will not bond to damp pavement.
Dry after <0.05" rain for 36 h after (48 h cool or shaded driveways want 48 h) Most sealers list 24–48 dry hours; this site checks 36.
Evening dew-point spread ≥5°F from 6–11 pm Heavy evening dew can blush an uncured sealcoat.
Daytime humidity ≤85% Water-based sealer dries by evaporation; humid air stalls it.
Wind ≤20 mph (dust and debris in wet sealer up to 28 mph) Strong wind drops leaves and grit into the wet coat.

Always follow your product label — formulas vary. The table above is the typical range across major manufacturers, not a promise about your can.

Other tasks in Virginia

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