SpringGood time to go ~63°F highs
April is a good month to visit Allentown, with average highs around 63°F. Blooming parks and mild days make it easy to pack in sights.
What's famous here, weighted toward what shines in April.
April is a good month to visit Allentown, with average highs around 63°F. Blooming parks and mild days make it easy to pack in sights.
Average daytime highs are around 63°F, compared with 87°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.
Top picks for April: Nockamixon State Park, Beltzville State Park, Jacobsburg Environmental Education Center, Locust Lake State Park, Ringing Rocks County Park.
Jacobsburg Environmental Education Center
State park in Pennsylvania, US