UIL heat safety guidelines for outside athletics and marching band

Jerel Beaty
Staff Writer
The University Interscholastic League has a big say in protocols school districts must follow to help reduce the chances of heat related issues that could arise with the beginning of football, tennis, Cross Country, and marching band. The following is from the UIL website.
WBGT
The UIL heat guidelines emphasize the use of Wet Bulb Globe Temperature (WBGT) to monitor heat stress and ensure the safety of student-athletes during outdoor activities.
The guidelines are designed to protect student-athletes from heat-related illnesses by implementing scientifically validated monitoring and response strategies. Schools are encouraged to familiarize themselves with these guidelines to ensure a safe environment for outdoor activities. For more detailed information, you can refer to the official UIL resources.
Key Components of the UIL Heat Guidelines
Wet Bulb Globe Temperature (WBGT): The UIL has adopted WBGT as the standard measurement for assessing heat stress. This measurement considers temperature, humidity, wind speed, and solar radiation, providing a comprehensive view of environmental conditions that affect athletes’ safety.
Monitoring Protocols
Regular WBGT Readings: Schools are required to take WBGT readings every 30 minutes during outdoor practices, with the first reading taken within 15 minutes before practice starts.
Record Keeping: It is essential to maintain a record of WBGT readings for all outdoor activities to ensure compliance with safety protocols.
Activity Modifications: Based on WBGT levels, schools must adjust outdoor activities to prevent heat-related illnesses. This includes modifying practice intensity, scheduling, and hydration breaks according to established WBGT thresholds.
Emergency Action Plans: All schools must have a plan in place to address heat emergencies, including access to rapid cooling methods such as cold-water immersion tubs or ice wraps.
Cooling Zones: Schools are required to establish cooling zones for WBGT readings of 80°F or higher, ensuring that athletes have access to immediate cooling options.
Hydration and Rest: Coaches must provide unlimited access to water during practices, and rest breaks should focus on rehydration. The guidelines specify the number and duration of rest breaks based on WBGT levels.
Key Updates for 2025-2026
Rapid Cooling Zone Requirement Adjustment: It is a requirement that all schools have equipment that allows for full body immersion in ice water if an individual is experiencing heat illness and distress.
WBGT readings must be taken within 15 minutes prior to the start of practice to ensure accuracy.
Consistent Monitoring: When possible, the same individual should take all WBGT readings during the practice window for consistency.