Reason #10: Swimming Pools

Reason #9: More Hours of Sunlight

Sunset in Lido Beach, Fla. (Image: Francescocece/iWitness)

Reason #8: Colors Come to Life

Botanical Garden at Meramec Community College in Kirkwood, Mo. (Image: salwpw/iWitness)

Reason #7: Spending Time on the Porch

Reason #6: Water Parks

Reason #5: Beaches

iWitness contributor Ronman says 'Aruba always holds my heart.'

Reason #4: Baseball

Reason #3:4thof July

Reason #2: Summer Thunderstorms

Top Reason: Puddles The Storms Leave Behind