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Keeping babies cool in hot weather

3-minute read

Infographic with tips on keeping your baby cool during hot weather and the warning signs for heatstroke.

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Keeping babies cool in hot weather

Dress light

Dress your baby in light clothing and use layers to adjust to the temperature.

Avoid direct sunlight

Babies under 6 months should not be out in direct sunlight. Use sunscreen for babies over 6 months.

Plenty of fluids

Offer breast milk or formula for babies under 6 months. They may want to feed more often, but for less time.

Use a fan

Use a fan to help circulate cool air. If using an air conditioner, don’t let it get too cold.

Cool bath

Give your baby a cool bath, especially before bedtime.

Shade, don't cover

Pram should be shaded, not completely covered to allow air to circulate.

Warning signs for heatstroke

  • High body temperature
  • Heavy sweating or hot, dry skin
  • Pale or clammy skin
  • Sunken fontanelle (soft spot on baby’s head)
  • Sunken eyes and may not have tears when crying
  • Fast heartbeat and breathing
  • Headache and muscle cramps
  • Dark urine and not as frequent urine (wee)
  • Appearing overly sleepy or ‘floppy’
  • Seizure or possible loss of responsiveness

If your baby or child has symptoms of severe dehydration or heat-related illness, call triple zero (000) and ask for an ambulance.

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Last reviewed: September 2023


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