Which statement best describes the role of temperature and humidity monitoring in facilities security?

• A. It is used to track energy usage.
• B. It has no role in security.
• C. Helps identify unusual conditions that could indicate equipment failure or safety hazards.
• D. It is primarily for occupant comfort.

Answer: (C)

Monitoring temperature and humidity is about spotting unusual environmental conditions that could signal problems with equipment or safety risks. By continuously tracking these values, security and facilities teams can detect when readings drift outside normal ranges—such as overheating in electrical gear, a failing cooling system, excessive humidity that leads to condensation or mold, or water intrusion. Catching these anomalies early enables quick containment and maintenance, reducing the chance of equipment damage, system downtime, or safety incidents that could compromise security. While this data can also support energy management and occupant comfort, its primary security relevance lies in identifying conditions that point to potential threats or failures rather than just improving comfort or efficiency.