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 Winchendon, United States is predicted to drop over the next few hours, with an average pressure of 1003.7 hPa today, which is lower than normal.
Weather prediction: Expect wet, unsettled weather and a strong breeze
The daily total fluctuation in pressure in Winchendon is 12.1 hPa, with a low of 997.3 hPa and a high of 1009.4 hPa. The daily average here is lower than in most cities around the world.
Barometric pressure in Winchendon varies daily. It changes depending on weather systems moving into the area. Pressure rises when high-pressure systems dominate. It falls when low-pressure systems move in.
Winchendon lies in north-central Massachusetts. The city is surrounded by rolling hills and wooded areas. These hills and woods contribute to pressure changes. They force air to rise or sink, affecting local pressure.
The nearby Wachusett Mountain also influences pressure. Air is pushed upwards as it hits the mountain. This creates areas of low pressure near the base. Conversely, air sinks back down on the other side, creating areas of high pressure.