What Is The Ideal Classroom Temperature For Preschool Children?

September 22, 2025

Finding the right classroom temperature is more than a comfort issue, it’s about protecting health, focus, and wellbeing of preschool children. Because young learners are especially sensitive to heat and cold, schools on the Gold Coast need dependable systems to keep their classrooms steady year-round. That’s where professional air conditioning Gold Coast services, like those provided by DEEPCHILL, play an important role.

Why classroom temperature matters

Preschool classrooms are different from ordinary spaces. Young children are still developing their ability to regulate body heat, making them more sensitive to changes in the environment. A room that feels fine for adults may be too warm or too cold for little learners. At DEEPCHILL, with nearly 40 years serving the community with air conditioning Gold Coast solutions, we’ve seen how the right temperature setting impacts comfort, focus, and even health.

Experts recommend maintaining a steady and comfortable range:

  • Summer: Around 26°C is considered the ideal classroom temperature. At this level, children can stay cool without being exposed to overly cold air.
  • Winter: Around 21°C provides enough warmth to keep preschoolers comfortable without overheating the room.

These adjustments are simple but powerful. With a reliable air conditioning system, schools can switch between these settings seasonally, ensuring classrooms stay safe and consistent all year round.

Preschool classroom with wooden tables and ceiling air conditioning, maintaining safe classroom temperature for children in Gold Coast.

Risks of going higher or lower temperature

Maintaining the right classroom temperature is not only about comfort, it’s also about health and learning outcomes.

  • Too Hot: If a classroom rises above 28°C in summer, preschoolers can become irritable, dehydrated, or fatigued. Heat can also reduce attention spans and increase the risk of heat stress.
  • Too Cold: On the other hand, if winter settings drop below 20°C, children may struggle to concentrate, shiver, or catch colds more easily. Prolonged exposure to chilly air can also affect sleep patterns and immune function.

Creating a stable environment in classroom with air conditioning

Every school building is unique, and factors like classroom size, windows, insulation, and daily activity levels all influence indoor climate. That’s why partnering with a trusted air conditioning Gold Coast expert matters. The right system can:

  • Keep classrooms stable at 26°C in summer and 21°C in winter.
  • Adjust humidity levels, preventing stuffiness and dry air.
  • Improve air circulation for fresher, healthier classrooms.
  • Reduce energy costs with modern, efficient units.

Conclusion

The ideal classroom temperature for preschool children is simple but crucial: around 26°C in summer and 21°C in winter. With properly designed air conditioning, schools can protect children’s comfort, safety, and ability to learn. For Gold Coast preschools, DEEPCHILL is here to provide tailored solutions backed by decades of local expertise.

Category: Tips & Tricks

Related Posts

Rust-damaged outdoor air conditioner mounted on a building wall, demonstrating long-term corrosion risks without regular servicing to prevent rust in air conditioning Gold Coast.
Tips & Tricks
Tips For Cleaning Outdoor Unit At Home To Prevent Rust
Keeping your cooling system in good condition starts with cleaning your outdoor air conditioner unit at home to prevent rust....
DEEPCHILL’s preventative maintenance different by checking and protecting outdoor condenser units to ensure reliable residential and commercial air conditioning Gold Coast performance year-round.
Tips & Tricks
DEEPCHILL’s Preventative Maintenance: What Sets Us Apart
The holiday season puts extra pressure on your system and it’s time to take care of it after a whole...
Internal view of a split system showing severe black mould and grime infestation on the blower wheel, requiring professional commercial air conditioning Gold Coast cleaning.
Tips & Tricks
Sleeping With Black Mould In Your Air Con: Is It Worth The Risk?
Your bedroom is supposed to be your sanctuary – the one place where your body shuts down to rest and...
Detailed view to spot mold on air conditioner cooling fins caused by moisture and dust, often found in residential air conditioning Gold Coast and commercial air conditioning Gold Coast environments.
Tips & Tricks
Is Something Growing In AC? How To Spot Mold Before It Spreads
Living in our humid climate, keeping your cooling system clean is crucial for your health. Whether you are a homeowner...
Mould buildup on a dirty indoor AC barrel fan, showing severe dust and contamination inside an air conditioning Gold Coast unit used in both residential air conditioning Gold Coast and commercial air conditioning Gold Coast.
Tips & Tricks
Is Your Air Conditioner Spreading Mould?
Living on the Gold Coast, we rely heavily on our climate control systems to battle the humidity. However, many homeowners...
Close-up of a specialist repairing and replacing your AC copper pipes to ensure safe and efficient air conditioning Gold Coast operation.
Tips & Tricks
When Is The Right Time To Replace Your AC Copper Pipes?
Wondering when you should replace your AC copper pipes? It’s a small part of your system, but it has a...