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Barometric Pressure in Old Saybrook, Connecticut, US


0000 hPa
00.00 inHg


00.0 ℃
0.00 ℉


00.0 m/s
00.0 mph


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The pressure in Old Saybrook, United States United States is predicted to steady rise over the next few hours, with an average pressure of 1009.7 hPa today, which is considered normal.


Weather prediction: Continued current weather

The daily total fluctuation in pressure in Old Saybrook is 4.2 hPa, with a low of 1007.3 hPa and a high of 1011.5 hPa. The daily average here is lower than in most cities around the world.



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.

Barometric pressure

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.


* The barometric pressure information for Old Saybrook, Connecticut, United States on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.