Desert shade tactics: Should you prioritize temperature or UV protection?

Desert Shade Tactics: Temperature Protection

When building or selecting a desert shelter, temperature protection should be your top priority. In extreme desert environments, temperatures can soar above 120°F (49°C) during the day. To mitigate this, create a shelter with a high thermal mass, such as a earth-sheltered structure or a shelter made from dark-colored materials that absorb heat. A good rule of thumb is to aim for a temperature inside the shelter that is at least 10-20°F (5-10°C) lower than the outside temperature.

Desert Shade Tactics: UV Protection

While temperature protection is crucial, UV protection is also essential for preventing sunburn and skin damage. To achieve UV protection, create a shelter with a UV-blocking material, such as a translucent plastic sheet or a fabric with a high UPF rating. You can also use a canopy or a tarp to create a shaded area, making sure to position it at an angle to maximize UV protection. A good rule of thumb is to aim for a UV protection factor of at least 30, which will block 97% of UV radiation.

Desert Shade Tactics: Implementing Both

To implement both temperature and UV protection, consider building a shelter with a combination of high thermal mass materials and UV-blocking materials. For example, you can use a earth-sheltered structure with a translucent plastic sheet as a roof to block UV radiation and regulate temperature. Alternatively, you can create a shaded area using a canopy or tarp with a UV-blocking material, positioning it at an angle to maximize both temperature and UV protection.