Barometric Pressure in Old Saybrook, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Old Saybrook, Connecticut, United States is predicted to drop over the next few hours, with an average pressure of 1015.3 hPa today, which is considered normal.
Weather prediction: Expect wet, unsettled weather and a strong breeze
The daily total fluctuation in pressure in Old Saybrook is 10.5 hPa, with a low of 1008.1 hPa and a high of 1018.6 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Old Saybrook hour by hour and stay informed about how it will change over the next 6 hours.
The barometric pressure in Old Saybrook, Connecticut averages 30.12 inches throughout the year. It ranges from 29.94 inches in September to 30.31 inches in January.
Old Saybrook is located near the Connecticut River. The river's proximity affects the city's atmospheric pressure.
The city is surrounded by low-lying hills to the north and east. These hills influence the air pressure in the region.
The Long Island Sound borders Old Saybrook to the south. The sound's presence also impacts the city's atmospheric pressure.