Summer brings sunshine, outdoor fun, and warmer temperatures but it also means keeping your baby properly hydrated is more important than ever. Babies are more vulnerable to dehydration and overheating, so ensuring they get enough fluids is essential for their health and comfort.
Here’s a comprehensive guide on how to keep your baby hydrated, cool, and happy during the summer months.
Breastfeeding & Bottle-Feeding: The Best Hydration for Babies Under 6 Months
For babies under six months, breast milk or formula is the only fluid they need even in hot weather.
✔ Breastfed babies may need more frequent feeds on hot days, as breast milk naturally adjusts to provide extra hydration.
✔ Formula-fed babies may also need more bottles than usual - offer feeds on demand.
Introducing Water for Babies 6 Months and Older
Once your baby starts solids (around 6 months), you can begin offering small sips of water to help with hydration.
✔ Use a sippy cup or straw cup to introduce water gradually
✔ Start with 30-60 ml per day and increase as they get older
✔ Always offer water alongside meals and between feeds to encourage good hydration habits
Tip: The Beaba Silicone Straw Cup is a great spill-proof option for helping babies learn to drink water independently.
Offer Hydrating Foods
As your baby explores solid foods, include water-rich fruits and veggies to boost hydration.
✔ Cucumber & Watermelon – High in water content and easy to eat
✔ Oranges & Berries – Refreshing and packed with vitamins
✔ Yogurt & Smoothies – A tasty way to keep baby cool and hydrated
Tip: Make homemade fruit purées using the Beaba Babycook to ensure your baby gets fresh, nutrient-rich hydration.
Keep Baby Cool to Reduce Fluid Loss
Babies lose fluids through sweat, so keeping them cool and comfortable is key.
✔ Dress baby in light, breathable clothing (cotton is best!)
✔ Avoid direct sun exposure - stay in shaded areas or use a stroller sunshade
✔ Give cool baths or wipe baby down with a damp cloth to help regulate temperature
Tip: A Insulated Bottle Bag helps keep milk or water cool when you're out and about.
Watch for Signs of Dehydration
Babies can’t tell us when they’re thirsty, so look for these signs of dehydration:
- Fewer wet nappies (less than 6 per day for infants)
- Dry mouth or lips
- Sunken soft spot (fontanelle) on baby’s head
- Unusual fussiness or sleepiness
Tip: If you notice signs of dehydration, offer more fluids immediately and consult a doctor if symptoms persist.
Hydration on the Go: Summer Travel Tips
✔ Always pack extra water, milk, or formula when heading out.
✔ Use an insulated bottle to keep fluids cool.
✔ Offer fluids before, during, and after outdoor activities.
✔ Plan outdoor outings for early morning or late afternoon when temperatures are cooler.
Tip: Stainless Steel Straw Bottles keeps water cool for hours, making it a summer essential!
Keep Hydration Fun & Easy
Keeping your baby hydrated in summer doesn’t have to be a challenge. By offering more feeds, introducing water at the right age, providing hydrating foods, and keeping baby cool, you’ll ensure they stay happy, healthy, and refreshed all season long.
Shop summer hydration essentials at Bubble Family
Hydration Tips for Babies in Summer