Beat the Heat: Essential Tips for Keeping Kids Cool During Summer

Hannah Clarke, Social Affairs Correspondent
5 Min Read
⏱️ 4 min read

As the UK braces for soaring temperatures exceeding 30°C (86°F) over the weekend, families are feeling the heat—not just from the weather, but from the challenge of keeping children safe and comfortable. Young children, particularly babies, are more susceptible to overheating, making it crucial for parents to implement effective strategies. Here are five practical tips to ensure your kids remain cool and hydrated during this summer heatwave.

Hydration Through Food

Getting children to drink enough water can often feel like an uphill battle. Thankfully, certain foods can help boost their hydration levels. For toddlers aged 12 months and older, consider offering refreshing frozen lollies made from water or diluted fruit juice. For older kids, incorporating juicy fruits like watermelon and oranges into their meals is a great way to increase water intake. Other hydrating options include salads, ice cream, jelly, and soups.

For breastfeeding infants, breast milk typically provides sufficient hydration, although they may want to nurse more frequently during hot weather. If your baby is on formula, offering a small amount of cooled, boiled water in addition to their regular feeds can be beneficial.

The Importance of Sunscreen

When it comes to sun protection, relying on a once-a-day sunscreen is not advisable, as experts caution that these products often don’t provide lasting coverage. Even those marketed as “water-resistant” should be reapplied after swimming, and regular towel drying can diminish their effectiveness.

It is recommended to apply a sunscreen with at least SPF 30 and a four-star rating about 30 minutes before going outside, with reapplication every two hours—especially during peak sun hours between 11:00 and 15:00. Don’t forget to cover often-overlooked areas such as the tops of feet, ears, and neck. Babies under six months should be kept out of direct sunlight altogether, as their skin is particularly sensitive.

Seek Shade Whenever Possible

One of the simplest ways to protect children from the sun’s harsh rays is to keep them shaded, especially during the hottest parts of the day. If you venture outdoors, consider using a parasol or a sunshade. However, avoid using muslin cloths or blankets to cover prams, as this can restrict airflow and create an uncomfortable heat trap. If your children are eager to enjoy outdoor activities, plan excursions for the cooler evening hours.

Dress for Comfort

While covering skin is essential for sun protection, it’s equally important that clothing is loose-fitting to allow for airflow. Not all fabrics offer the same level of protection, so opt for darker colours which tend to block more UV rays. When heading to the water, UV-protective swimwear labelled “UPF 50” can provide additional safeguarding against sun exposure.

Wide-brimmed hats are ideal for young children, offering better coverage than traditional caps, while legionnaire-style hats protect the back of the neck. Don’t forget to equip your little ones with wraparound sunglasses to shield their eyes from harmful UV rays.

Creating a Cool Sleeping Environment

A stuffy bedroom can be a recipe for sleepless nights, particularly in hot weather. To help keep rooms comfortable, close curtains or blinds during the day to block sunlight, and consider using an electric fan to circulate air—just ensure it isn’t directed straight at the child to avoid dehydration. A cool bath before bedtime can help lower body temperature, promoting better sleep for both children and parents alike.

In the bedroom, keep bedding light and minimal, and leave windows slightly ajar to encourage a refreshing breeze.

Why it Matters

As temperatures continue to rise, understanding how to keep children cool and safe is essential for their well-being. Implementing these strategies not only helps prevent heat-related illnesses but also ensures that families can enjoy the summer months without the worry of overheating. By prioritising hydration, sun safety, and a comfortable environment, parents can create a more enjoyable and safer experience for their children during the sweltering heat.

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Hannah Clarke is a social affairs correspondent focusing on housing, poverty, welfare policy, and inequality. She has spent six years investigating the human impact of policy decisions on vulnerable communities. Her compassionate yet rigorous reporting has won multiple awards, including the Orwell Prize for Exposing Britain's Social Evils.
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