The following medical conditions are some of the possible causes of Leg rash. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Diabetes-may cause poorly healing skin rashes or fungal infections on the lower legs. 2  Pretibial myxedema-special type of shin rash. 3  Ringworm. 4  Dermatitis.
Average Temperature. Death Valley is the hottest place in North America, according to the National Park Service, with highest temperatures coming in July, when the average is 115 degrees Fahrenheit.Actual highs often top 120 degrees and the record high was 134 degrees in July of 1913.eath Valley is the hottest place in North America, according to the National Park Service, with highest temperatures coming in July, when the average is 115 degrees Fahrenheit.
The depth and shape of Death Valley influence its summer temperatures. The valley is a long, narrow basin 282 feet (86 m) below sea level, yet is walled by high, steep mountain ranges. The clear, dry air and sparse plant cover allow sunlight to heat the desert surface.eath Valley has a subtropical, hot desert climate (Koeppen: BWh), bwh with, long extremely hot summers and, short warm winters as well as little. Rainfall as a general, rule lower altitudes tend to have higher. temperatures