High Temperature Thermometer Illustration - Heat Warning Visual #138385 (License: Personal Use)

This vibrant illustration depicts a classic glass thermometer with red mercury rising near the top, signaling extreme heat. Orange radiating lines and droplets of sweat emphasize thermal intensity, while curved arrows suggest rising air currents. The teal background adds contrast and reinforces the urgency of heat-related warnings.

Used in public health campaigns, weather forecast graphics, educational materials on climate change or heat safety, and digital interfaces warning users about dangerous temperature conditions.