What is the Best Time to Pave an Asphalt Driveway in Pennsylvania?
If you’re planning to install a new asphalt driveway or repave an old one in Pennsylvania, timing is everything. While asphalt is a great and cost effective paving option, seasonal weather conditions can affect the quality of the installation. So, what’s the best time of year to schedule asphalt paving in Pennsylvania?
Best Time: Late Spring to Early Fall
The ideal time for asphalt driveway paving in Pennsylvania is late April to early October. During this time the temperatures are warm enough for the asphalt to stay pliable so it can be properly compacted and cured.
Why Warm Weather Matters
Asphalt is a hot mix that needs to be laid and compacted at specific temperatures—50°F to 85°F for optimal results. If it’s too cold outside:
- The asphalt cools too fast before it can be compacted
- The pavement may develop weak spots or cracking
- Curing takes longer and reduces surface durability
Warm weather gives contractors more time to work with the asphalt resulting in a smoother and more stable surface.
Season by Season Breakdown
Spring (April – May)
- Pros: Temperatures start to rise, good time to pave.
- Cons: Unpredictable rain and frost in early spring can delay projects.
Summer (June – August)
- Pros: Ideal temperatures and dry conditions for consistent quality.
- Cons: Very hot weather can be tough on workers but doesn’t affect asphalt if installed properly.
Fall (September – October)
- Pros: Still warm enough for asphalt to cure.
- Cons: Window closes quickly as temperatures get colder; limited scheduling flexibility.
Winter (November – March)
- Not recommended. Cold temperatures and freeze-thaw cycles make it impossible to install asphalt. Most reputable contractors in PA shut down paving operations during this time.
Tips for Scheduling Asphalt Work in PA
- Book Early: The good paving companies book up quickly during the busy season. Plan ahead in spring to get your desired schedule.
- Check the Forecast: Always look for several dry days in a row to avoid delays or quality issues due to moisture.* Seal It Later: If you’re paving in late summer or early fall, seal it in the following spring. Asphalt needs time to cure before sealing.
Conclusion
The best time to pave an asphalt driveway in Pennsylvania is late spring to early fall, summer is the most consistent. Timing is key to your asphalt surface curing evenly, lasting longer and looking better. Now is the time to plan and get on a good contractor’s schedule for your new driveway or repave project.