What temperature should be in a rat's room? - briefly
The optimal ambient temperature for pet rats is between «68 °F and 75 °F» (≈ 20 °C–24 °C). Maintaining this range supports thermoregulation and overall health.
What temperature should be in a rat's room? - in detail
Rats thrive when ambient temperature stays within a narrow band. The recommended range for a typical laboratory or pet enclosure is 18 °C to 24 °C (65 °F–75 °F). Temperatures below 15 °C (59 °F) increase metabolic stress, while prolonged exposure above 27 °C (81 °F) can lead to heat‑related illnesses.
Young pups and pregnant females require slightly higher conditions. For neonates, maintain 22 °C–24 °C (72 °F–75 °F). Breeding pairs benefit from the upper end of the general range, around 23 °C–24 °C (73 °F–75 °F), to support gestation and lactation.
Temperature stability is as critical as absolute values. Fluctuations greater than 3 °C (5 °F) within a 24‑hour period can disrupt circadian rhythms and impair immune function. Avoid drafts and direct exposure to heating elements; use insulated cages or place the enclosure away from windows and vents.
Monitoring equipment should provide continuous readings. Digital thermometers with probe placement at mid‑cage height deliver accurate data. Pair the probe with a thermostat‑controlled heater or ceramic heat plate to automatically correct deviations.
If ambient room temperature cannot be kept within the target band, supplemental heating methods are advisable:
- Ceramic heat emitters with built‑in thermostats.
- Low‑wattage heating pads positioned beneath the cage floor, covered by a non‑slip mat.
- Infrared heat lamps, mounted at a safe distance to prevent burns.
All heating devices must include a safety cutoff to prevent overheating. Regularly inspect cords and connections for wear.
Ventilation must remain adequate. Fresh air exchange prevents humidity buildup, which can exacerbate respiratory problems. Aim for relative humidity between 40 % and 60 %; use a hygrometer to verify levels.
In summary, maintain 18 °C–24 °C (65 °F–75 °F) with minimal variation, provide targeted warmth for juveniles and breeding females, employ reliable monitoring and thermostatic controls, and ensure proper ventilation. This regimen promotes optimal health, reproductive performance, and longevity in rats.