Right now in Cape Coral, the air is about 80°F, but the model estimates the asphalt under your dog's paws is closer to 80°F — the surface and air have nearly converged because the pavement is shedding the day's stored heat after dark. That reading puts Cape Coral 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 19 hours left today, the pavement in Cape Coral is projected to top out near 140°F around 3 PM, when the air will be about 91°F — a 49°F gap between the forecast your weather app shows and the surface your dog walks on. Today breaks into 2 separate safe stretches rather than one continuous window, so missing the first does not cost you the day.
In an average August, Cape Coral sees highs around 88°F and overnight lows near 77°F. Even at those moderate highs, a dark surface in direct sun can run 40–60°F hotter than the air, which is enough to tip midday walks into the caution range. As a seasonal rule of thumb, the safest windows are before about 10:00 AM and after about 5:00 PM.
Cape Coral loses its all-day safe window in 8 months of the year — March through October — and August is one of them. The year peaks in July at an average high of 88°F against 72°F in January, a 16°F swing that decides how much of the day belongs to your dog.
The nearest city we track is St. Petersburg, roughly 95 miles from Cape Coral — far enough that its reading is no substitute for this one. Sun angle, humidity and cloud cover can all differ across that distance, which is why this page models Cape Coral on its own coordinates.
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 Cape Coral 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.