Quick Answer
Measure the effectiveness of your sun shelter by observing the temperature inside and outside the shelter, and tracking the time it takes for the inside temperature to return to a comfortable level after being exposed to direct sunlight.
Measuring Inside Temperature
To measure the effectiveness of your sun shelter, start by placing a thermometer inside the shelter and another outside in direct sunlight. Take readings at regular intervals, such as every 15 minutes, to track the temperature difference between the two locations. A significant temperature drop inside the shelter indicates good insulation and effectiveness in blocking direct sunlight.
Assessing Shelter Materials
The type of materials used to construct the sun shelter can greatly impact its effectiveness. Opt for lightweight, breathable materials like cotton or mesh that allow for airflow while still providing some shade. Dark-colored tarps or canopies can be effective at blocking UV rays but may not be the best choice for hot desert environments where heat gain is a concern. Look for materials with a high UPF (Ultraviolet Protection Factor) rating to ensure maximum protection from the sun.
Evaluating Shelter Design
A well-designed sun shelter can make all the difference in extreme desert environments. Consider a shelter with a sloping roof to allow for rain run-off and a narrow entrance to reduce heat gain. Awnings or canopies with a 45-degree angle or greater can be effective at blocking direct sunlight. Measure the angle of your sun shelter’s roof or awning to ensure it’s optimized for sun protection.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.