Barometric Pressure in Death Valley, United States 
Pressure
1013 hPa
Temperature
15.0 ℃
Humidity
50%
Wind
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Death Valley hour by hour across the next 6 hourly readings.
Death Valley is known for extreme heat and dryness. Hot air rises, making air pressure low. The valley's below-sea-level basin shape traps hot air, keeping pressure low. In summer, the hottest months, pressure stays low due to scorching heat. In winter, cooler months, pressure slightly increases. Death Valley has a desert climate, which means very little rain and extreme temperature differences, leading to low air pressure overall.