Heat Warning starting July 5, 2025, issued for Norfolk County

UPDATE: July 7, 2025 - The Heat Alert issued by Environment and Climate Change Canada on July 4, 2025, has been terminated. Current conditions and those forecasted by Environment and Climate Change Canada are no longer expected to meet the threshold used by Grand Erie Public Health to continue a Heat Alert.

Environment and Climate Change Canada has issued a Heat Warning for Norfolk County, with conditions expected to begin July 5, 2025. A Heat Warning is issued when daytime high temperatures are forecast to reach 31°C or higher, and overnight lows remain at 20°C or higher, or when the humidex exceeds 40 for two or more consecutive days.  
 
Grand Erie Public Health is urging residents and visitors to take precautions to prevent heat-related illnesses. While everyone is at risk during extreme heat, certain groups are more vulnerable, including older adults, infants and young children, people with chronic health conditions, those who work or exercise outdoors, individuals experiencing homelessness, and low-income households without access to air conditioning. 
 
Symptoms of heat-related illness may include dizziness, fainting, headache, nausea or vomiting, weakness, confusion, and rapid breathing or heartbeat. Anyone experiencing these symptoms should seek medical attention immediately. 
 
To help residents stay cool and safe, the following facilities in Norfolk County may be available as cooling spaces. Please note that access is based on each location’s regular operating schedule. Residents are encouraged to call ahead or visit the respective websites to confirm hours of operation before visiting. 
 

Norfolk County Public Library Branches

Air-conditioned spaces are available during regular hours at the following locations: 
•    Delhi Branch  
•    Port Dover Branch  
•    Port Rowan Branch  
•    Simcoe Branch  
•    Waterford Branch  

For branch-specific hours and contact information, visit olc.ncpl.ca or call 519-426-3506.

Swimming Pools

•    Annaleise Carr Aquatic Centre 
182 South Drive, Simcoe 
•    Delhi Kinsmen Pool 
336 Talbot Road, Delhi 

For pool schedules and availability, call 519-426-5870 ext. 2233 or visit norfolkcounty.ca/swimming. 
 

Splash Pads

 Open daily from 10 a.m. to 9 p.m. Extended hours during heat warnings: 9 a.m. to 11 p.m. 

•    Simcoe Kinsmen Splash Pad 
281 Head Street North, Simcoe 
•    Delhi Splash Pad 
336 Talbot Road, Delhi 

Arena

 •    Waterford Tricenturena 
32 E Church Street, Waterford 

For arena hours and programming, visit norfolkcounty.ca/skating. 
 
Stay safe, stay hydrated, and check in on neighbours, friends, and family - especially those who may be more vulnerable to the heat.