The World's Tallest Thermometer is a landmark in Baker, California, US. It is a steel electric sign that commemorates the weather record of 134 °F recorded in nearby Death Valley on July 10, 1913. The sign weighs 76,812 pounds and is held together by 125 cubic yards of concrete. It stands 134 feet tall and is capable of displaying a maximum temperature of 134 °F, both of which are a reference to the temperature record.