0000 hPa
00.00 inHg
00.0 ℃
0.00 ℉
00.0 m/s
00.0 mph
00.0%
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The pressure in Greenwich, United States is predicted to steady rise over the next few hours, with an average pressure of 1032.9 hPa today, which is higher than normal.
Weather prediction: Continued current weather
The daily total fluctuation in pressure in Greenwich is 6.7 hPa, with a low of 1029.1 hPa and a high of 1035.8 hPa. The daily average here is higher than in most cities around the world.
The weather in Greenwich has high and low pressure systems that move into the area, causing changes in barometric pressure. These changes can bring different types of weather.
Greenwich's low elevation near the coast and its varied landscape of hills and valleys influence atmospheric pressure. The landscape features can disrupt airflow, leading to changes in pressure.
In the winter, high pressure systems are more common, bringing cold air and clear skies. In the summer, low pressure systems are more common, bringing warm air and humidity.
Greenwich has a humid continental climate, which means it has big changes in temperature and humidity throughout the year, leading to frequent fluctuations in barometric pressure.