Barometric Pressure in Jennings, United States 
1019.1 hPa
18.2 ℃
48%
1.97 m/s
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The average pressure in Jennings, Louisiana, United States today is , which is considered normal. Pressure is trending falling.
Weather prediction: Rain at times, worse later
The daily total fluctuation in pressure in Jennings is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Jennings hour by hour across the next 6 hourly readings.
Jennings has a humid subtropical pattern, with long, hot summers and short, mild winters. Gulf moisture feeds humid air and frequent showers, especially in warm months. Thunderstorms often bring heavy rain, while cooler months are usually drier but can turn wet during fronts.
The town sits on the low, flat coastal plain, far enough inland that sea breezes do not control daily conditions, yet close enough for Gulf air to keep humidity high. Air pressure often falls as fronts or Gulf storms approach, then rises after cooler, drier air moves in.
Summer brings the strongest heat, humidity, and frequent afternoon storms. Spring and fall shift quickly between warm, damp air and cooler spells as fronts pass. Winter is mostly mild, though brief cold snaps can arrive from the north. Tropical storms can bring prolonged rain and gusty winds.