barometer.today

Barometric pressure in Sabadell

1015hPa
Steady

Pressure has barely moved since yesterday. A fall is beginning, and runs until Tuesday afternoon.

Sea level reading, as of 18:00 local time.

The past week and the days ahead

The shaded part shows the days already gone. The thicker line is the forecast.

now34° / 22°33° / 24°37° / 23°33° / 25°31° / 21°28° / 21°29° / 20°30° / 20°33° / 18°28° / 19°32° / 20°31° / 21°31° / 19°Mon 17Tue 18Wed 19Thu 20Fri 21Sat 22Sun 23Mon 24Tue 25Wed 26Thu 27Fri 28Sat 29101010151020
The forecast runs 7 days ahead.

The week ahead

Each day at a glance: how far pressure moves, and the low and high it reaches.

TodayAug 23 −1 hPa

Barely moves all day.

Light drizzle29° / 20°2.7 mm

low 1015 · high 1018 hPa

MonAug 24 −3 hPa

Falls steadily through the day.

Drizzle30° / 20°3.0 mm

low 1011 · high 1017 hPa

TueAug 25 0 hPa

Barely moves all day.

Partly cloudy33° / 18°

low 1011 · high 1013 hPa

WedAug 26 −1 hPa

Dips in the evening, and comes back by the end of the day.

Light drizzle28° / 19°1.2 mm

low 1012 · high 1015 hPa

ThuAug 27 −1 hPa

Eases down slowly through the day.

Overcast32° / 20°

low 1009 · high 1013 hPa

FriAug 28 +5 hPa

Rises steadily through the day.

Overcast31° / 21°

low 1013 · high 1018 hPa

SatAug 29 +1 hPa

Barely moves all day.

Partly cloudy31° / 19°

low 1018 · high 1020 hPa

Hour by hour
Today Aug 23
HourWeather and temperatureRain (mm)Pressure (hPa)
00:00Clear sky22°1018
01:00Clear sky21°1018
02:00Clear sky21°1018
03:00Clear sky20°1018
04:00Clear sky20°1017
05:00Clear sky20°1017
06:00Clear sky20°1017
07:00Clear sky20°1017
08:00Clear sky20°1017
09:00Clear sky23°1017
10:00Clear sky26°1017
11:00Clear sky28°1017
12:00Light drizzle29°0.41017
13:00Light drizzle29°0.41017
14:00Light drizzle29°0.41016
15:00Light drizzle29°0.21016
16:00Light drizzle29°0.21016
17:00Light drizzle29°0.21015
18:00Light drizzle28°0.31015
19:00Light drizzle28°0.31016
20:00Light drizzle27°0.31016
21:00Clear sky26°1016
22:00Clear sky25°1017
23:00Clear sky24°1017

Friday has the week's biggest move: up 5 hPa.

What happens next

The lowest reading, about 1011 hPa, comes on Tuesday afternoon; it climbs from there.

Your own barometer

Sabadell sits 184 m above sea level, so a barometer in the city reads about 21 hPa lower than the sea-level figure. A home station set to the local reading should show about 995 hPa as of 18:00.

The hours already past are the model's record of each hour as it passed, anchored to real observations, though not a reading from an instrument in Sabadell.

Cities nearby

Open one to see its pressure, or search for your own city at the top of the page.

Out in the sun today? Check the UV level in Sabadell, on our sister site uvi.today.

Common questions

What is a normal barometric pressure?

Near 1013 hPa at sea level; the exact standard figure, 1013.25 hPa, is the same as 760 mmHg, 29.92 inHg or 101.3 kPa. Anything between roughly 1000 and 1025 hPa is ordinary. Which way it is going matters far more than the number itself.

Why does my own barometer show a different number?

Usually altitude, and sometimes the instrument itself. Weather services correct readings to what they would be at sea level, so that cities can be compared. The figure for Sabadell, which stands 184 m above sea level, is in the note above: about 21 hPa below the sea-level reading. If your barometer is already set to sea level and still reads slightly differently, that is the setting on the instrument rather than the weather.

Is a millibar the same as a hectopascal?

Yes. One millibar and one hectopascal are exactly the same amount of pressure, so 1013 mbar and 1013 hPa mean the same thing. The name changed; the number did not.

Does falling pressure mean rain?

Not by itself. Away from the tropics, falling pressure usually means a low is approaching, and lows carry the fronts that bring cloud and rain, so the two often arrive together. But a shallow fall can pass with nothing more than cloud, and rain falls under steady pressure too. The graph tells you a system is on the way, not how wet it will be. The week ahead, just above, shows the rain forecast beside the pressure.