Regulations state rooms for children under one shouldn't go above 20 degrees, or 22 degrees for older children.
Some creches may be forced to close today amid rising temperatures.
Regulations state rooms for children under one shouldn't go above 20 degrees, or 22 degrees for older children.
Elaine Dunne, from the Federation of Early Childhood Providers, says some kids may also not be allowed to play outside.

Man In His 30s Dies After Being Struck By Bus On N7 At Kill
Loved Ones To Say Final Farewell To Ryan Weir Gibbons On Friday As Funeral Details Announced
Kildare Animal Welfare Group Condemns Dog’s Death After Suspected Firework Attack In Meath
Pedestrian Hit By Bus On The Naas Road Near Kill
BREAKING: Emergency Services Currently Attending Major Incident On N7 Northbound
"Memories We’ll cherish Forever": Friends Mourn Ryan Gibbons As Murder Inquiry Begins
DJ Carey To Be Sentenced On Monday - Barrister Pleads For Leniency Citing His "Stunning Fall From Grace"
Vape Users Bulk Buying Ahead Of New Vape Tax To Come Into Effect Tomorrow