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Driveway Sealing Weather in Alabama: Best Months by City

Driveway Sealing season in Alabama, city by city: peak months, season boundaries, and annual workable-day counts from NOAA 1991–2020 normals. Auburn leads with 135 workable days a year; Hoover runs the shortest at 80.

Across Alabama's 9 listed cities, annual workable days for driveway sealing run from 80 (Hoover) up to 135 (Auburn). Every number comes from NOAA 1991–2020 normals scored against the same label ruleset; every city name links to its live 10-day check.

Statewide, May 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 Alabama

Peak months and season boundaries from NOAA 1991–2020 normals; season = months with at least 8 workable days.
CityPeak monthsSeasonWorkable days/yr
Birmingham Sep, May, Oct April–June 102
Huntsville Sep, May, Oct April–June 84
Mobile May, Oct, Apr March–June 112
Montgomery Oct, May, Apr March–May 95
Tuscaloosa Sep, May, Apr April–June 92
Auburn Sep, May, Oct April–October 135
Hoover May, Sep, Oct April–June 80
Florence Sep, May, Oct April–June 86
Anniston Sep, May, Jun April–June 108

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.

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