Here is a comprehensive explanation of the suitable temperature for hamsters:

一、Ideal Temperature Range
Optimal Comfort Zone
- Universally recognized range: 18-26°C
- Most active temperature: 20-24°C (Some breeds like dwarf hamsters prefer around 22°C)
Critical Thresholds
- High-temperature warning: Discomfort may occur above 28°C, and heatstroke or death is likely above 30°C.
- Low-temperature warning: Slowed movement below 16°C; possible pseudo-hibernation below 5°C.
二、Temperature Management Tips
Summer Cooling Measures
- Use ice pads/marble slabs for heat dissipation.
- Maintain ventilation and avoid direct sunlight.
Winter Warmth Solutions
- Increase bedding to over 5cm (paper cotton is recommended).
- Heating equipment should keep a safe distance from the cage.
三、Special Precautions
- The temperature difference between day and night should be controlled within 10°C.
- Elderly/young hamsters are more sensitive to temperature changes; maintain 22±1°C.
Note: Tolerance varies slightly by breed. Syrian hamsters are more cold-resistant than dwarf species.