Barometric Pressure in Ronkonkoma, United States 
1022.6 hPa
17.1 ℃
48%
2.94 m/s
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The average pressure in Ronkonkoma, New York, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fairly fine, possible showers early
Rapid Pressure Changes
Rapid pressure changes detected in Ronkonkoma, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
- Rapid Rise : ()
The daily total fluctuation in pressure in Ronkonkoma is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Ronkonkoma hour by hour across the next 6 hourly readings.
The barometric pressure in Ronkonkoma, New York is influenced by its proximity to the Atlantic Ocean. It can fluctuate rapidly due to low-pressure systems moving in from the ocean. This often leads to changes in the weather pattern.
Ronkonkoma is situated in a coastal plain surrounded by the Hamptons to the east and the Long Island Sound to the north. The terrain is generally flat, which allows winds to move freely. The city's location near the water's edge exposes it to moist air from the ocean.
The surrounding landscape contributes to the unstable atmospheric pressure in Ronkonkoma. The nearby bodies of water heat and cool slowly, which affects the temperature and humidity in the air. This, in turn, impacts the barometric pressure in the region.