To make dogs comfortable outside, it's essential to protect them from the elements, such as wind, rain, snow, and even sunshine. The length of time you can leave your dog outside greatly relies on the weather. In extreme cold or hot conditions, your dog should be able to seek refuge in your home to balance out the outside temperature. If your dog must be kept outside for a long period of time, invest in a kennel to give them shelter from weather conditions. Opt for one that is insulated, waterproof, and can be covered to block the sun's rays. Keep it stocked with warm blankets in the winter and cool towels in the summer. Your dog must always have access to water, and provide shade for your dog, as the sun rays can overwhelm your dog. A place out of the sun will help prevent sunburn. Remember that pavement and sand are extremely hot, so move them to an area with cooler flooring, such as the grass. An insulated dog house provides protection from the elements, and warming lamps can also be a great investment to keep your dog's outdoor kennel warm.