Limit activity to the cooler times of the day. Plan for walks in the early morning or evening hours to avoid the hottest times of the day. Provide access to shady areas, staying in the shade will help avoid excessive heat from direct sunlight. Avoid strenuous exercise, especially during the hottest parts of the day, very humid days and during the early summer when pets may not yet be acclimated to the higher temperatures. Keep indoors when there are extreme temperatures, high humidity or on days when there is a dramatic temperature change, it may be best to keep pets cool indoors, ideally with air conditioning or fans. Offer frequent water breaks, always be sure to bring water and a collapsible bowl with you when you take your dog out and about, and remember to provide frequent opportunities for your dog to have a drink of water. Use caution on hot asphalt and pavement, blacktop retains a lot of heat and can be much hotter than the ambient temperatures. Never leave your dog in a car unattended, cracking the windows is not an effective way to keep the car cool.