Today's barometric pressure in Jersey City, a 48-hour pressure chart, and a risk score for weather-triggered migraine and headache, based on pressure drops, humidity, and temperature changes.
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Jersey City faces Manhattan across the Hudson, close enough to the harbour that marine influence moderates temperature without steadying the barometer. Winter swings reach 14 hPa, among the widest in the metropolitan area, and storm lows near 996 hPa are routine.
Worst season for migraines: February, December and January. Coastal storm season dominates from December through February. The waterfront position means these systems arrive with their full ocean-driven intensity rather than the weakened version inland areas receive.
Common triggers in Jersey City: nor'easter passage along the harbour, urban canyon wind channelling, summer humidity and metropolitan ozone. Waterfront blocks along the Hudson experience a sharper sea breeze and stronger wind channelling than neighbourhoods further inland. Nor'easters tracking up the coast bring the deepest lows, while summer brings persistent humidity off the harbour combined with metropolitan air quality. Residents often report that harbour-side and inland parts of the same city feel measurably different on the same day.
Typical pressure: Jersey City averages 1015 hPa at rest, measured at the city's own elevation rather than corrected to sea level, and storm systems can push readings down to 996 hPa. Swings of 7-14 hPa over 24 hours are common during active weather and fall within the range most associated with pressure-triggered migraines.
2026 index: Jersey City is not one of the 100 metros ranked in our 2026 U.S. Migraine Risk Index, which shows how they compare.
Can Jersey City weather trigger migraines?
Yes. Jersey City experiences 7-14 hPa barometric pressure swings, and research shows pressure drops are one of the most common migraine triggers. The city's specific patterns include nor'easter passage along the harbour, urban canyon wind channelling, summer humidity and metropolitan ozone.
What time of year are migraines worst in Jersey City?
In Jersey City the most barometrically volatile stretch of the year falls in February, December and January. That is when weather is most likely to play a part, if weather is a trigger for you at all. See when migraine weather season starts across the U.S.
Is there a barometric pressure headache forecast for Jersey City?
This page works as one. Many people call a headache that arrives with a weather change a barometric pressure headache, and this forecast tracks the pressure drops, humidity and temperature swings behind that idea. The score covers the next 24 hours in Jersey City and the chart shows the next 48. It is built on migraine research, so treat it as a rough guide for other headaches. A sudden, severe headache needs urgent medical care, whatever the weather.
Your own forecast
This page shows the weather risk for everyone in Jersey City. The MigrAid app learns yours. It saves the barometric pressure, humidity and temperature with every migraine you log, shows whether Jersey City's swings really line up with your attacks, and alerts you when conditions match your own trigger history.