Short answer: Yes, there is evidence that cats tend to eat more in winter than in summer, though the amount can vary by individual cat and environment. Context and nuances
- Scientific findings: A notable study from the University of Liverpool (in collaboration with a French research center) tracked food intake in domestic cats and found that appetite increased in colder months and decreased during hotter months. The study reported roughly a 15% increase in food intake in winter compared with summer, under controlled conditions with free-choice dispensers. This supports the idea that colder temperatures and increased energy needs to stay warm can drive higher caloric intake in winter.
- Practical implications for pet owners: If your cat is indoors or outdoors in winter, it’s reasonable to monitor body weight and adjust portions to maintain a healthy weight. A common takeaway from veterinary sources is to consider modestly increasing calories in winter and then readingjusting back as seasons change, while avoiding overfeeding that could lead to obesity. Individual cats may vary based on activity level, age, metabolism, and whether they have access to warmth through heating or sunlit spots.
- Variations and caveats: Reports from blogs and forums often echo the same seasonal pattern, but the rigor and conditions differ. Indoor cats with little outdoor activity might show smaller changes, while cats with outdoor access in cold climates could burn more energy to stay warm. Always base feeding adjustments on your cat’s weight trend, body condition score, and veterinary guidance.
What to do for winter feeding
- Track weight: Weigh your cat monthly or visit a vet for a body condition assessment to decide if portion changes are needed.
- Adjust gradually: If you need to increase calories, do so gradually and recheck weight after a few weeks.
- Focus on balanced nutrition: Ensure your cat’s diet remains complete and appropriate for life stage, with attention to total daily energy rather than just calories.
- Beware of overfeeding: Even with seasonal increases, avoid large, abrupt changes that could lead to overweight or obesity. Return to baseline adjustments as temperatures rise.
If you’d like, share details about your cat (age, weight, indoor vs outdoor, activity level, climate, current diet), and a tailored plan for winter feeding can be outlined.
