Everyone loves to exercise during the summer month, but what do you do when the heat advisories start and you are facing 100 degree weather. You can still safely exercise outdoors if you follow a few precautions. Here are some great tips to assist keeping you safe during the hot temperatures.First thing to do is to your best to run or bike during early morning or late evening hours. This is to help reduce the amount of heat your are exposed to. Morning hours are typcially the coolest time of day, so if you need to get your run in this is the best time to do it. If you will be running that early in the morning, make sure you wear reflective clothing or bright colors so you are visible to motorists. You can also purchase a clip on red strobe light. Another option is to consider changing up your exercises. For example swimming can be a great substitute during warm weather. For those who have not done a lot of swimming, open water swimming can be a bit difficult. You can purchase extra things such as flippers, kickboards, and hand paddles to boost the workout you are doing in the pool. Staying hydrated is an absolute must for you to do. Hot weather sucks the water right out of you via sweat and even through the process of breathing itself. Make sure you carry a water bottle with you. There are jogging and biking shirts that allow you to hold water bottles in the shirt itself. If you prefer to have ice-cold water this is also a possibility as there are a number of bottles available now that can facilitate this. Sugary drinks should be avoided, water is the best thing for you.