What Actually Protects a Baby From the Summer Sun?

Protecting a baby outdoors takes a combination of shade, suitable clothing and careful timing. Sunscreen can help protect exposed skin when appropriate for the child's age, but it does not prevent overheating. Here is a practical plan for summer outings in Quebec.

Why babies need more protection than adults

Babies have sensitive skin, cannot reliably move into shade and depend on adults to notice when they are uncomfortable. Health Canada recommends keeping babies under one year out of direct sunlight and asking a health professional before using sunscreen on a baby younger than six months.

Plan shade and timing together

Check the local UV forecast and favour cooler parts of the day. Use a tree, umbrella or stroller canopy for shade, and check your baby's position as the sun moves. Sunscreen does not make a long stay in the sun or heat safe.

Keep air moving around the stroller. INSPQ warns against covering a stroller with a blanket in hot weather, even to block sunlight, because heat can build up quickly. Shorten an outing if your baby becomes too warm; never leave a child in a parked vehicle.

Choose clothing that covers exposed skin

Look for lightweight clothing with useful coverage, plus a wide-brimmed hat that shades the face, ears and neck. A swimsuit's fabric and coverage matter; do not assume every swimsuit has a tested UV-protection rating. Check the product label. Well-fitting sunglasses with UV protection can also help protect children's eyes.

Baby in a long-sleeve swimsuit on the beach

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Baby wearing a knotted sun hat

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When can babies start wearing sunscreen?

For a baby under six months, ask your health professional first. For older babies, choose a broad-spectrum SPF 30 or higher sunscreen and follow its label. Health Canada advises applying it at least 15 minutes before going outdoors and reapplying at least every two hours, and after swimming, heavy sweating or towelling off. Cover exposed areas carefully. Mineral ingredients are not a guarantee that a product will suit sensitive skin; ask a pharmacist if you need help choosing.

Child in swim shorts playing on the beach

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Don't forget the mosquitoes

Use lightweight covering clothes and a properly fitted mosquito net on the stroller. Health Canada says not to use DEET or icaridin on babies under six months. For older children, follow the exact product's age, concentration and application limits. Do not put repellent on children's hands. If both products are needed, apply sunscreen first, then repellent.

Frequently asked questions

Can babies under six months wear sunscreen?
Ask your health professional before applying it. Keep your baby out of direct sun and use shade and covering clothes.

What SPF is best for kids?
Choose broad-spectrum SPF 30 or higher and follow the label. Reapplication matters, including with water-resistant products.

Do babies need sunglasses?
UV-protective sunglasses can be part of sun protection when they fit well. They complement a suitable hat and shade.

How do I keep mosquitoes off my baby?
Use covering clothes and stroller netting. Repellent age limits depend on the ingredient and label; DEET and icaridin are not for babies under six months.

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