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 Port Huron, United States is predicted to slowly rise over the next few hours, with an average pressure of 1016.8 hPa today, which is considered normal.
Weather prediction: Expect more fair, dry, cool weather
The daily total fluctuation in pressure in Port Huron is 2.9 hPa, with a low of 1015.3 hPa and a high of 1018.2 hPa. The daily average here is higher than in most cities around the world.
The barometric pressure in Port Huron, Michigan fluctuates daily and seasonally. It can rise or fall depending on the weather system moving into the area.
Port Huron is located near the southern end of Lake Huron. The lake's proximity to the city affects the barometric pressure. The lake's surface temperature influences the air pressure above it.
Port Huron is also surrounded by flat plains to the south and east. These plains allow winds to move freely into the city. The winds can bring changes in barometric pressure. The St. Clair River connects Lake Huron to Lake Erie. The river's valley can channel winds that impact the pressure.