Right now in Worcester, the air is about 59°F, but the model estimates the asphalt under your dog's paws is closer to 75°F — a gap of roughly 16°F, because heavy cloud cover is taking some of the edge off the direct sun. That reading puts Worcester in the clear for an ordinary walk. Air temperature alone would have told you none of this — the pavement, not the forecast, is what your dog actually stands on.
Across the 9 hours left today, the pavement in Worcester is projected to top out near 75°F around 3 PM, when the air will be about 59°F — a 17°F gap between the forecast your weather app shows and the surface your dog walks on. The surface is already coming down, about 19°F over the next three hours, so waiting a little works in your favour here.
In an average October, Worcester sees highs around 61°F and overnight lows near 47°F. That keeps most of the day walkable, though a rare clear, calm afternoon can still warm exposed pavement more than the mild air suggests. For this month the normals suggest pavement rarely reaches unsafe temperatures here, but the seven-second hand test is still the final word on any given day.
Worcester loses its all-day safe window in 3 months of the year — June through August — and October is not one of them. The year peaks in July at an average high of 83°F against 36°F in January, a 47°F swing that decides how much of the day belongs to your dog.
The nearest place we track is Lowell, about 36 miles away. That is close enough to move together in a heat wave but far enough that a passing cloud bank or a coastal breeze can put real distance between the two readings, so check Worcester's own page rather than assuming.
Whatever the number says, confirm it with your hand: press the back of it flat on the pavement for seven seconds. If you can't hold it there, neither can your dog. Conditions in Worcester are on the gentler side right now, but keep the same habits: water before and after, grass over asphalt, and a close eye on flat-faced breeds, seniors, and puppies, who overheat and burn sooner than a healthy adult dog.