Virmaliste prognoos: Pennsylvania

Yes! Pennsylvania has 2 locations where you can watch the aurora. Viewing depends on geomagnetic activity and weather; typically, a Kp index of 6+ or higher is needed.

The best places to view the aurora in Pennsylvania are locations away from city lights with a clear, unobstructed view toward the nearest magnetic pole. We track 2 specific spots in this region.

The aurora season in Pennsylvania generally runs during the local winter months when nights are longer and darker.

Based on an average magnetic latitude of 46.6° in Pennsylvania, you will typically need a Kp index of 6+ or greater to see the aurora.

Cloud cover, moonlight, light pollution, and an open horizon matter as much as the Kp index. Aurora Hunt tracks 2 locations in Pennsylvania so you can compare clear-sky windows before you travel.