How Cold Is Too Cold for Cats?

Cold-Weather Tips for Florida Cat Caretakers

Florida rarely gets cold, but recent nights in the mid-30s with wind chill can be dangerous for cats who spend time outdoors. If you have an indoor/outdoor cat or care for neighborhood cats, here’s what you need to know.

What Temperature Is Too Cold for Cats?

• Below 45°F: Most cats become uncomfortable

• Below 40°F: Risk increases, especially overnight

• 35°F with wind chill: Too cold for most outdoor cats

Florida cats are not acclimated to cold weather and they lack thick winter coats.

Cats at highest risk:

• Kittens and senior cats

• Thin or short-haired cats

• Sick or injured cats

Best Option: Bring Cats Indoors

• Use a quiet room, bathroom, garage, or enclosed porch

• Provide food, water, and a litter box

• Avoid forcing interaction; let the cat settle

For community cats, even garages, enclosed porches, or utility rooms can offer meaningful protection from wind and cold.

When Cats Can’t Come Inside

Some cats cannot or will not come indoors. In these cases, outdoor shelters are critical—but they must feel safe.

Why Some Cats Avoid Shelters

• Spaces that feel too tight or trap-like

• Long tunnels or narrow entrances

• Unfamiliar smells or locations

Cats may avoid shelters if they don’t feel they can escape quickly.

Outdoor Shelters That Cats Will Actually Use

• Use straw for insulation to trap warm air (blankets/towels can trap cold against a cats body)

• Pet-rated heating pads only in dry, protected shelters where cats can move away freely

• Keep shelters small, dry, and elevated

• Face openings away from wind

• Avoid long or narrow entry tunnels

How to Help Cats Find Warm Spots

This is especially important for cats that pass through at night.

• Place food near shelters and move it closer over time

• Feed at dusk so cats are nearby before temperatures drop

• Place shelters along fences, walls, or travel paths

• Use familiar scents; avoid strong cleaners or perfumes

Feeding and Safety During Cold Weather

• Cats burn more calories staying warm—slightly increase food

• Check water frequently

• Check car hoods before starting engines

• Watch for signs of hypothermia: shivering, lethargy, stiffness

A Florida Reminder

Cold snaps may be brief, but even one or two cold nights can be dangerous for outdoor cats. Offering warmth, shelter, or temporary indoor access can be life-saving.

Caring for cats doesn’t always stop at the front door. If you’re concerned about outdoor or neighborhood cats during a cold snap, Cats and Crew is happy to help where we can.