Barometric Pressure in Richardson, United States 
1014.3 hPa
27.3 ℃
61%
1.51 m/s
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The average pressure in Richardson, Texas, United States today is , which is considered normal. Pressure is trending falling.
Weather prediction: Rain at times, very unsettled
The daily total fluctuation in pressure in Richardson is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Richardson hour by hour across the next 6 hourly readings.
The barometric pressure in Richardson, Texas, varies throughout the day. It changes in response to weather systems and temperature differences. Pressure systems moving into the area affect the local pressure.
Richardson is situated in the Blackland Prairie region. This flat to gently rolling landscape allows air to move freely. Open spaces surrounding the city enable winds to circulate easily.
The surrounding landscape influences the atmospheric pressure. Weather patterns from the Gulf of Mexico and the Rocky Mountains affect the pressure in Richardson. These patterns bring different air masses into the area, changing the pressure.
The pressure changes also impact the local weather. Shifts in pressure bring changes in temperature and humidity. This, in turn, affects the type of weather Richardson experiences.