Editing DnD Desert Raiders Campaign Natural Hazards (section)

==== Sunburn ====
Sunburn is a serious hazard when traveling in the waste. A mild sunburn is merely distracting, but more severe burns can be life-threatening.
Avoiding sunburn requires covering up exposed skin, wearing hats or robes, or carrying a parasol. Protective lotions also keep the skin safe, and beings native to torrid climates have developed dark skin pigmentation to protect against the sun. Of course, wearing heavy clothing carries its own risks (increasing the likelihood of succumbing to heatstroke), and sunlight reflected from light-colored surfaces can still reach beneath a hat or shade.
Characters who take even minimal care to protect their skin from direct sunlight (a hat, a cloak, or other body-covering garment will do) are not subject to sunburn. Wearing the desert outfit described on page 101 is sufficient to prevent sunburn, In addition, several other items described in Chapter 4 can protect against the effects of sunburn.
If a character is caught out in the sun and completely unprotected, serious consequences can result, After 3 hours of such exposure, the character is mildly sunburned and takes 1 point of nonlethal damage. After 3 hours more exposure, the character develops severe sunburn and immediately takes 2d6 points of nonlethal damage and a -2 penalty on Fortitude saves to avoid damage or fatigue from heat dangers until the nonlethal damage is healed.
Characters or creatures with naturally dark (or tanned) skin pigmentation are naturally resistant to sunburn. Such individuals can remain in the sun unprotected for 6 hours before becoming mildly sunburned, and for 12 hours before becoming severely sunburned.