Mites, specifically house dust mites, prefer heat to cold.
Mites, particularly house dust mites, thrive in warm and humid environments. According to research, mites survive best at relative humidities of 70-80% and temperatures of 75-80 degrees F. They do not fare well in low humidity conditions, especially at high temperatures.
Optimal Conditions for Mite Survival
| Condition | Mite Survival |
|---|---|
| High Humidity (70-80%) | Optimal |
| Temperatures of 75-80°F | Optimal |
| Low Humidity | Poor |
| High Temperatures with Low Humidity | Poor |
Lethal Conditions for Mites
- High Heat: Exposure to 140 degrees F for one hour is lethal to dust mites.
Practical Insights
Understanding mite preferences can help you manage their populations at home:
- Control Humidity: Use dehumidifiers to reduce moisture levels, especially during warmer months.
- Adjust Temperature: Lower temperatures and decrease humidity during cold months.
- Wash Bedding: Regularly wash bedding in hot water (above 130 degrees F) to kill mites.
By adjusting temperature and humidity conditions, it is possible to create an environment less conducive to dust mites.
