2021 Summer Survival Guide The heat is here, and with it long days of staying indoors. If there’s a silver lining to the pandemic, it’s that we now know how to fill time. These favorite Arizona summer activities will help. As with everything lately, details have changed a bit as COVID-19 continues, and kids under age 12 are not yet eligible for the vaccine. But there are still plenty of fun things to do — from affordable family movies to flashlight hikes to reading programs that help stop the summer slide in learning. Here are 24 ways to get through these hot months.