- 1Cities compared
- AugustStrongest month statewide
- 49 daysLongest calendar: Cheyenne
- 0Year-round cities
Wyoming's listed city has a driveway sealing calendar of roughly 49 workable days a year, detailed month by month below — with a live 10-day check behind every link.
Statewide, August 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.
Chasing the season across state lines? Step back to Driveway Sealing in Wisconsin or push on to Driveway Sealing in Alabama.
Cities in Wyoming
| City | Peak months | Season | Workable days/yr |
|---|---|---|---|
| Cheyenne | Aug, Jul, Jun | July–August | 49 |
Top 1 Wyoming calendars for driveway sealing
The rules behind these numbers
| Check | Threshold | Why 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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