Generally, dogs won't feel cold if the surrounding environment isn't very chilly. However, if you shave your dog's fur during the winter, they will indeed feel the cold.
Shaving a dog's fur during winter will definitely make them feel cold. Dogs primarily rely on their coat for insulation against the cold. If you shave their fur, they lose their natural way of staying warm. In such cases, you should provide your dog with some warm clothing to help them stay comfortable.
During the summer, dogs generally don't feel cold unless the environment is very cool. Shaving their fur doesn't significantly help them cool down, because dogs primarily regulate their body temperature through their paw pads and by panting. Therefore, it's generally not recommended to shave a dog's fur.
How Long Does It Take for a Dog's Fur to Grow Back After Shaving?
Many owners prefer to shave their dogs in the summer. If the dog's fur is only trimmed short, it will typically grow back in about a month. However, if the fur is completely shaved off, it usually takes around 3 to 4 months to fully return to its previous length. If a dog's fur hasn't completely grown back by the time winter arrives, owners can provide them with a coat to help them stay warm. If fur doesn't seem to grow back in certain areas, you should consider whether your dog might have a skin condition. While your dog's fur is growing back, you can provide them with supplements rich in seaweed or egg yolks to help promote healthy fur growth.