Dog Temperature Calculator
Check if your dog’s temperature is normal and what to do
Dog’s Temperature
Unit
Normal Dog Temperature: What You Need to Know
A dog’s normal body temperature is 99-102.5°F (37.2-39.2°C) — higher than human normal (98.6°F / 37°C). Our dog temperature calculator tells you instantly whether your dog’s temperature is normal, elevated (fever), or dangerously low, with specific action guidance for each range.
Dog Temperature Reference Chart
| Temperature | °F | °C | Status |
|---|---|---|---|
| Hypothermia | < 99°F | < 37.2°C | 🟡 Call vet |
| Normal | 99-102.5°F | 37.2-39.2°C | ✅ Healthy |
| Mild elevation | 102.5-103.5°F | 39.2-39.7°C | 🟡 Monitor |
| Fever | 103.5-104.5°F | 39.7-40.3°C | 🔴 Call vet |
| Emergency | > 104.5°F | > 40.3°C | 🔴 Emergency vet |
FAQs
How do I take my dog’s temperature at home?
Use a digital rectal thermometer. Lubricate with petroleum jelly, insert 1 inch into the rectum, hold for 60 seconds or until it beeps. Digital ear thermometers are less accurate in dogs but can be used. Forehead scanners designed for humans are not accurate for dogs. Always use a thermometer designated for pet use.
Can I give my dog aspirin or paracetamol for fever?
No — never. Paracetamol (Tylenol/Acetaminophen) is extremely toxic to dogs and can cause liver failure at low doses. Aspirin and ibuprofen are also dangerous. The only safe approach is to cool your dog (damp cloth, fan airflow) and contact your vet immediately for appropriate treatment.
Conclusion
Our dog temperature calculator gives you an instant assessment with clear action guidance. For complete dog health monitoring, use our age calculator and our weight calculator for regular health checks.