Free planning tools for dog owners & sitters
Updated September 2026
Older dogs often have reduced heat tolerance due to slower metabolism, joint issues, or underlying health conditions.
Shorter, more frequent walks work better than one long walk in the heat. Watch for slowing pace or reluctance to continue.
Heart or respiratory conditions, obesity, and arthritis can all increase heat risk — check with your vet about safe activity levels in hot weather.
Check current conditions instantly with our free Dog Heat Walk Calculator.