Barometric Pressure in Colchester, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
Get Alerts 🚨. Sign up to receive alerts when the barometric pressure changes significantly.
The pressure in Colchester, Connecticut, United States is predicted to drop over the next few hours, with an average pressure of 990.7 hPa today, which is lower than normal.
Weather prediction: Expect wet, unsettled weather and a strong breeze
The daily total fluctuation in pressure in Colchester is 10.9 hPa, with a low of 984.8 hPa and a high of 995.7 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Colchester hour by hour and stay informed about how it will change over the next 6 hours.
The barometric pressure in Colchester, Connecticut is influenced by its location in the northeastern United States. It experiences changes in pressure as weather systems move in from the Atlantic Ocean. These changes can bring different types of weather to the area.
Colchester is situated in a valley surrounded by hills and mountains. The terrain can trap cold air in the valley, leading to colder temperatures and higher pressure. The Connecticut River flows nearby, which can also impact the local weather patterns. The surrounding landscape can disrupt the flow of air, resulting in varying pressure readings.