Constant humidity keeps skin and fur damp, which is why ear infections, hot spots and itchy paws peak between October and January. A five-minute routine at the door after every walk prevents most of them.
The first heavy rain of the season has a smell every Sri Lankan dog seems to know. Some dogs sit at the door and refuse to go out. Others go straight for the deepest puddle in the lane. Either way, the next few months of wet weather change what your dog's paws, ears and coat go through every day, and a small routine at the door prevents most of the problems vets see each monsoon.
Why the Wet Season Is Hard on Dogs
Constant humidity means skin and fur rarely dry out completely. Warm, damp skin is where yeast and bacteria grow best, which is why ear infections, "hot spots" (moist, inflamed patches of skin) and itchy paws all become more common between October and January. Standing water also brings ticks, mosquitoes and, after flooding, leptospirosis. None of this means your dog should stay indoors. It means the ten minutes after a walk matter more than they do in the dry months.
The Five-Minute Door Routine
- Towel first, then paws. Rub the coat down to the skin, especially under the collar, behind the ears and in the armpits, where water collects and is easy to miss.
- Dry between the toes. Spread each paw and dry between the pads. This is where interdigital infections start, and dogs that lick their feet at night are often telling you the skin there is staying damp.
- Look inside the ears. Floppy-eared dogs (Labradors, Spaniels, Beagles and most local mixes with soft ears) trap moisture. Wipe the visible part of the ear flap with a dry cotton pad. Never push anything into the canal.
- Run your hands over the body. You are feeling for ticks, damp patches and any spot that makes your dog flinch.
- Let them finish drying somewhere airy. A fan helps more than a closed room.
Hot Spots: Catching Them Early
A hot spot can appear within a few hours. It usually starts as a small, red, moist area that your dog keeps licking or scratching, and it spreads quickly because the licking keeps it wet. Thick double-coated dogs such as Golden Retrievers, German Shepherds and Huskies are most prone, because their undercoat holds water against the skin. If you find one, trim the hair around it if you can do so safely, keep it dry and stop the licking. Hot spots that are larger than a coin, spreading, or painful need a vet visit, as most need prescription treatment.
Ears: The Signs Not to Ignore
Head-shaking, scratching at one ear, a sour or yeasty smell, brown or yellow discharge, and redness inside the flap are the classic signs of an ear infection. Ear infections do not resolve on their own and become harder to treat the longer they run, so book a vet check early rather than trying home remedies.
Paw Pads and Nails
Wet pads soften and are easier to cut on gravel and broken glass hidden under puddles. Check pads after walks for small cuts. Wet weather also means less natural nail wear on dry roads, so nails may need trimming more often than usual. If you hear clicking on the floor, they are long enough to trim.
Walks in Heavy Rain
Shorter, more frequent walks work better than one long one during the heaviest days. Avoid wading through flood water and stagnant puddles. Besides leptospirosis, flood water can carry sewage, sharp debris and fuel residue. If your dog drinks from puddles, carry water and offer it often so they are less tempted.
Frequently Asked Questions
Should I bathe my dog more often in the rainy season? Not necessarily. Over-bathing strips natural oils and can make skin problems worse. Thorough drying after walks matters more than extra baths. If you do bathe, dry right down to the skin.
Is a raincoat worth it? For short-coated dogs and thick double-coated dogs, a light raincoat keeps the body dry and cuts drying time. Many dogs need a few days of short, rewarded sessions to get used to wearing one.
Can diet help skin through the wet season? Skin is constantly rebuilding its protective lipid barrier, and that process depends on dietary fats, particularly omega-3 fatty acids, and good-quality protein. A complete diet does not replace drying and checking, but it gives the skin the raw materials to hold up better.