This is how to pack for day hiking, whether it's warm or cold out because the temperature will probably be both in the same day.
Author Brandy @ Healthy Happy Life Secrets
Ingredients
1face and body sunscreen/lip sunscreen (30 or higher)
1-2disposable water bottles
1ball cap for warm weather or winter head covering (check weather the day before)
1-2plastic bags (you never know when it will come in handy!)
1-2paper towels
1small fabric hand towel
1moisturizer/hand lotion/aloe in a ziplock bag (in heat items expand)
1face and body wipes (for hands too!)
protein and healthy snacks (nuts, whole fruit, dried fruit, and bars make good energy snacks). Whole fruit is good for hydration and not having to take a sip of water.
anything you need for an emergency (medicine, phone, etc.)
Instructions
Before your hiking day, check the expiration of your sunscreen and replace anything old.
Pack the day before so you can grab your backpack and go.That way you can ensure no key zippers or anythings needs repair or replacement.
Check the weather the day before. If it's predicted to be below 50 degrees at any point of the hiking day, pack and dress in layers like it will be cooler.
Notes
Wear layers of clothing that include a long sleeve, workout wear that's light, pants, long wool or compression socks, and hiking appropriate close-toed shoes (with sole grooves helps grip muddy treks).