How to Keep Pet Birds Warm in Winter
How to keep pet birds warm in winter safely: ideal temperatures, cage placement, covers, safe heaters, outdoor aviary tips, and the heating hazards to avoid.
Quick answer
Most healthy pet birds get through winter fine as long as they're kept out of draughts, damp and sudden temperature swings. Put the cage against an inside wall, away from windows and doors. Use a breathable cover at night and feed a little more energy-rich food. Only add a bird-safe heater if the room gets properly cold. Fumes from gas heaters, fires and non-stick cookware are a bigger danger to birds than the cold itself.
How birds keep themselves warm
Birds are well built for cool weather. They fluff their feathers to trap warm air, tuck one leg up, and sleep with the head tucked into the back feathers. A bird that fluffs up for the odd nap is perfectly normal.
The things birds struggle with are:
- Cold draughts across the cage
- Damp, which reduces the insulating power of feathers
- Sudden changes, such as moving from a warm room to a cold balcony
- Illness, which makes it hard to keep body temperature up
If a bird stays fluffed up for long stretches, sleeps a lot in the day or sits low on the perch, it may be ill rather than just cold. Our bird droppings colour guide covers other warning signs.
Rough comfort ranges
Exact needs depend on species, age and how well the bird is acclimatised. Use these as a general guide, not as rules.
| Bird | Typical indoor comfort | Notes |
|---|---|---|
| Budgies, cockatiels | Normal home temperatures | Hardy once acclimatised; avoid draughts |
| Lovebirds, conures, ringnecks | Normal home temperatures | Some acclimatised birds live outdoors in mild climates |
| African greys, eclectus, Amazons | Comfortable, steady room temperature | From warmer, humid habitats; dislike chills |
| Finches, canaries | Normal home temperatures | Small birds lose heat quickly |
| Sick birds | Warmer, around 27–32°C (80–90°F) | Short-term supportive care until the vet; watch for panting |
| Young or very old birds | A little warmer, no chills | Ask your vet what suits your bird |
Most indoor birds are comfortable in a steady room of roughly 18–24°C (65–75°F), and plenty cope well with cooler rooms. What you're after is stability, not tropical heat.
Indoor checklist
Cage placement
- Place the cage against an inside wall, not directly in front of a window.
- Keep it away from external doors, air vents and gaps where cold air leaks in.
- Do not put it right next to a radiator or heater, which creates hot and cold zones and dries the air.
- Keep birds out of kitchens. Fumes from overheated non-stick (PTFE/Teflon) pans, self-cleaning ovens and some heaters can kill birds quickly.
Covers and bedding
A breathable cotton cover at night cuts draughts and helps the bird sleep. Leave one section open for air. Steer clear of loose-weave or fleecy fabric, whose threads can wrap round toes.
Don't give "snuggle huts" or fabric tents unless you know your bird uses them safely. In some birds they set off breeding behaviour, and chewed fabric can be swallowed.
Light and routine
Shorter days are normal, and many birds do well on natural day length. Keep a regular bedtime with 10–12 hours of dark, quiet sleep. If you add lighting, use bird-appropriate full-spectrum lighting on a timer instead of leaving the room lights on late.
Humidity
Heating dries the air, and dry air can lead to dry skin and feather problems. On mild days offer regular baths or a light misting with lukewarm water, early enough for the bird to be dry before evening. A room humidifier can help if you keep it clean.
Safe and unsafe heating
| Safer options | Avoid |
|---|---|
| Central heating at a steady temperature | Gas, kerosene or wood heaters in the bird's room |
| Oil-filled radiators (no PTFE coating), placed away from the cage | Open fires, coal braziers, charcoal burners |
| Bird-specific ceramic heat emitters or heat panels mounted outside the cage with a guard | Heaters, irons, hair dryers or appliances with non-stick coatings |
| Thermostat-controlled heat with a thermometer at perch height | Heat sources the bird can reach or chew cables on |
Whatever you use, the bird must have room to move away from the heat. Panting, holding the wings away from the body and sitting with the beak open are signs it's too hot.
Carbon monoxide and other combustion gases can kill birds and people. If any fuel-burning heater is used in your home, keep it out of the bird's room, ventilate well and fit a carbon monoxide alarm.
Outdoor aviaries in winter
In mild climates, acclimatised budgies, cockatiels, lovebirds and some finches can live in outdoor aviaries. They do need proper shelter.
- A fully enclosed shelter section that is dry and draught-free, where birds can roost at night.
- Windbreaks on the side of the prevailing wind, using clear panels or tarpaulin while leaving some ventilation.
- Roosting perches high up in the shelter, where warm air collects.
- Unfrozen water. Check water at least twice a day in frosty weather.
- Extra food, since birds burn more energy in the cold.
- Dry floors. Damp, dirty floors encourage disease.
- Bring vulnerable birds in: new arrivals not yet acclimatised, moulting, sick or elderly birds.
Don't move indoor birds outside in winter. Any move to an outdoor aviary should be done gradually, in warm weather.
Winter feeding
Staying warm uses energy, so a bit extra helps. Just don't let the diet slide into seeds only.
Keep the base diet balanced: good pellets or a quality seed mix, with fresh vegetables every day. Warm (never hot) cooked food goes down well, such as plain cooked grains, lentils or vegetables; take away leftovers within a couple of hours. Check that the water stays fresh and unfrozen.
For full species care, see our cockatiel care guide.
In Pakistan
Nights get cold in winter in Lahore, Islamabad, Peshawar and the north, and many homes rely on gas heaters. That is the main winter danger for birds. Never keep a bird in a room with a gas heater, angeethi or coal fire, and never shut a room up with one burning. Winter fog and smog in Punjab also affect birds' sensitive airways, so keep windows closed on bad-air days. Rooftop aviaries need a solid, covered shelter against cold wind and winter rain. In Karachi and the south winters are mild, and most birds need little beyond protection from draughts.
Planning to add a bird before the season changes? Browse healthy, verified birds on Paalo.
Frequently asked questions
What temperature is too cold for a pet bird?
It depends on the species and how well it is acclimatised. Most healthy indoor parrots, budgies and cockatiels are comfortable in a normal heated home. Sudden drops, draughts and damp are more of a problem than a steady cool room. A sick bird needs extra warmth.
Should I cover my bird's cage at night in winter?
A breathable cover can cut draughts and help your bird sleep. Leave part of the cage uncovered or use a light fabric for airflow, and avoid fluffy or loosely woven fabrics with threads a bird can catch toes in or chew.
Are heat lamps safe for birds?
Bird-specific ceramic heat emitters or panel heaters fitted outside the cage, with a guard and thermostat, can be used safely. Avoid ordinary bulbs that light up at night, and never use anything with a non-stick (PTFE) coating.
