When the mercury plummets, Florida residents may not be accustomed to freezing temperatures. However, it's crucial to understand what should not remain in your vehicle during such conditions. This article highlights key items that could suffer damage or pose hazards if left in a cold car. From electronics to perishables, learn how to protect valuable belongings and ensure safety during chilly weather.

Protecting Your Electronics from the Cold

Electronic devices are particularly sensitive to extreme cold. Cell phones, tablets, and other gadgets with lithium-ion batteries can experience significant issues when exposed to freezing temperatures. The battery is the most vulnerable component, as it can cease functioning properly in very low temperatures. Experts recommend keeping these devices close to your body for warmth when using them outdoors. Additionally, dropping a cold phone on hard surfaces increases the risk of screen cracks.

The impact of cold on electronic devices cannot be overstated. Roger Gurney, an expert in Arctic technology solutions, explains that while warming up and charging the battery indoors usually resolves any temporary issues, repeated exposure to sub-zero temperatures can lead to permanent damage. Apple advises operating iOS devices within a temperature range of 32 to 95 degrees Fahrenheit, and Samsung offers similar guidelines. If your device gets too cold, certain features might temporarily disable themselves as a protective measure. It’s also wise to shut off your device at extremely low temperatures to prevent potential harm.

Safeguarding Perishables and Valuables

Certain items, especially those containing liquids or organic materials, should never be left in a car during freezing weather. Soft drinks, beer, and canned foods can expand and burst when frozen, creating a mess and posing safety risks. Musical instruments made of wood or metal can crack or warp due to the dry, cold air. Eyeglasses, another valuable item, can become brittle and damaged by extreme temperatures, affecting their functionality.

Other items that require special attention include eggs, which can crack internally when frozen, leading to spoilage. Medications should also be brought inside immediately after purchase, as exposure to extreme cold can alter their effectiveness and physical properties. Finally, keeping your gas tank at least half full helps prevent condensation in fuel lines and ensures you have enough fuel for emergencies. Children and elderly individuals are more susceptible to hypothermia, so limit time spent in unheated vehicles and watch for signs of this condition. By taking these precautions, you can safeguard both your possessions and your health during colder months.