Barometric Pressure in Andamān, India 
1007 hPa
34.9 ℃
37%
1.03 m/s
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The average pressure in Andamān, Tamil Nadu, India today is , which is lower than normal. Pressure is trending falling.
Weather prediction: Rain at times, very unsettled
Rapid Pressure Changes
Rapid pressure changes detected in Andamān, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Andamān is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Andamān hour by hour across the next 6 hourly readings.
Andamān's air pressure is usually low because it's near the sea and has lots of water around. The sea heats up slowly and cools down slowly affecting air pressure. Mountains and forests in Andamān make air pressure change a bit.
In summer, air pressure drops making it hot and humid. Monsoon season brings very low air pressure and lots of rain. In winter, air pressure rises a bit making it cooler.
Andamān has a tropical climate which means it's warm and humid most of the time. The warm and humid air makes air pressure low. The sea and forests keep the air pressure steady.
The southwest monsoon brings strong winds and low air pressure. The northeast monsoon also brings rain but with higher air pressure. The geography of Andamān keeps the air pressure changes steady.