Time-of-day, clothing and hydration tips for keeping up the habit in hot seasons. Guidelines for judging when to continue or stop on hot, sunny days are provided. Knowing how to avoid heat lets you keep your habit unbroken through summer. Knowing heat measures lets you keep a comfortable walking habit in summer.

Recommended for: Those who tend to avoid walking in summer.

- Times that avoid heat

- Choosing clothes and hats

- Hydration and salt intake

- Criteria for not pushing yourself

- Summer outing checklist

- Items for preventing heat-related problems

* A digital PDF guide with general wellness information; not a substitute for medical care.