While it is great to be able to take a walk in the sun, without the proper precautions you may end up with a headache, feeling dizzy, even nauseas. If this happens, you will need to stop for some rest and some water to drink. You may even need to take a trip to the hospital. However, all of this can actually be avoided quite easily.
Go Out Early
Whenever it is hot outside, you should try to do all of your outdoor activities in the morning when it is much more pleasant outside. This may put a limit on the amount of time that you can spend outside but as the old saying goes,