San Diego, California, United States

Barometric Pressure Today in San Diego, California, United States

29.83 inHg (1010 hPa) in San Diego, California, United States right now, rising.

inHg
29.83
hPa / mb
1010
mmHg
758
Next 3 hours
rising
+1.9 hPa · +0.06 inHg
Vs standard (1013.25 hPa)
−3.1 hPa
Below the sea-level average
NowLow 1009 · high 1012 hPa+47h
Forecast sea-level pressure every 3 hours, local time
TimeinHghPa
Mon 07:00 PM29.821010
Mon 10:00 PM29.881012
Tue 01:00 AM29.871012
Tue 04:00 AM29.851011
Tue 07:00 AM29.881012
Tue 10:00 AM29.881012
Tue 01:00 PM29.851011
Tue 04:00 PM29.801009
Tue 07:00 PM29.831010
Tue 10:00 PM29.851011
Wed 01:00 AM29.851011
Wed 04:00 AM29.851011
Wed 07:00 AM29.881012
Wed 10:00 AM29.901012
Wed 01:00 PM29.851011
Wed 04:00 PM29.801009

Sea-level pressure from the Open-Meteo forecast. Convert readings with the pressure converter, or pick another city on the barometric pressure hub.

View full forecast for San Diego, California, United States →

What is the barometric pressure in San Diego, California, United States today?

The barometric pressure in San Diego, California, United States is 29.83 inHg (1010 hPa) right now and rising.

Is the barometric pressure rising or falling in San Diego, California, United States?

It is rising: the forecast has it up 1.9 hPa (0.06 inHg) over the next 3 hours.

What will the barometric pressure be in San Diego, California, United States over the next 24 hours?

Between 29.79 inHg (1009 hPa) at 05:00 PM and 29.89 inHg (1012 hPa) at 08:00 AM, local time.

What is normal barometric pressure?

Standard sea-level pressure is 1013.25 hPa, or 29.92 inHg. Readings here are adjusted to sea level, the way weather reports and home barometers show them, so they can be compared between places at different heights.