Combining two things that are good for you - walking and being outside - is easy to do and can be hugely beneficial for your creativity and psychological & physical well-being.
Walk outside on a regular basis, at any speed you’d like (faster walks are better for fitness). Each walk should be at least 20 minutes long - or thereabouts. To get the most out of being outside, walks should occur within natural features like parks, forests or merely a few trees planted along an avenue. In general though, greener is better.
At least 20 minutes a day
Scientists have identified no risks associated with walking outside. However, walking in dangerous areas during dark hours is not advised.
Ideally you want to be outside when it’s daylight as there are benefits of sun exposure. But avoid dangerous sun Between 11am and 3 pm. So best times are 8am to 11am and 4pm to 7pm.