Barometric Pressure in Dorchester, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Dorchester, South Carolina, United States is predicted to slowly drop over the next few hours, with an average pressure of 1013.4 hPa today, which is considered normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in Dorchester is 3.4 hPa, with a low of 1011.5 hPa and a high of 1014.9 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Dorchester hour by hour and stay informed about how it will change over the next 6 hours.
Dorchester, South Carolina has humid subtropical climate with high pressure in winters and low pressure in summers. The coastal location near the Atlantic Ocean affects air pressure.