Do Cats Need a Diet Change in Autumn?


From bigger appetites to longer naps, explore how autumn can affect your cat and how to keep them feeling their best.

As the days grow shorter and the temperature begins to dip, you might notice your cat behaving a little differently. More naps. Bigger appetite. Longer snuggle sessions. Autumn brings subtle changes to your cat’s routine — but does that mean it’s time for a diet change in autumn?

Why Autumn Affects Your Cat’s Appetite

Cats are creatures of instinct. Even indoor cats respond to seasonal changes like:

  • Cooler temperatures
  • Reduced daylight
  • Changes in activity levels
  • Longer sleep cycles
Cat rolling in leaves

These natural shifts can influence how much they eat — and what they crave. Here’s a couple of things to keep in mind:

Cooler weather = increased appetite

As temperatures drop, many cats naturally eat more to maintain body warmth and energy.

 

More sleep = fewer calories burned

Cats often sleep longer in autumn, which can affect their metabolism.

 

Seasonal coat changes

Growing a thicker coat requires nutrients — especially protein.

 

This doesn’t always mean a full diet overhaul is needed, but small adjustments can help your cat feel satisfied and supported.

Should You Change Your Cat’s Diet in Autumn?

Not necessarily — but you may need to adapt portion sizes or increase moisture-rich foods.

Here’s what to consider:

  • Keep Hydration High with Wet cat Food
  • Add High-Protein Meals for Coat Support
  • Consider the Wet + Dry Cat Food “Purrfect Pairing”
  • Watch Cats Weight as Activity Levels Drop in Autumn
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