barometer.today

Barometric pressure in Shymkent

1011hPa
Steady

Beneath its daily wave, pressure has barely moved. From here it heads down until early on Monday.

Sea level reading, as of 21:00 local time.

The past week and the days ahead

The shaded part shows the days already gone. The thicker line is the forecast. The thin grey line is the average over a whole day, so you can see where pressure is heading under the daily up and down.

now33° / 20°35° / 21°36° / 20°36° / 22°35° / 23°32° / 22°33° / 22°32° / 21°31° / 16°34° / 18°34° / 20°34° / 21°36° / 21°Mon 17Tue 18Wed 19Thu 20Fri 21Sat 22Sun 23Mon 24Tue 25Wed 26Thu 27Fri 28Sat 291002.51005.01007.51010.01012.5
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.

Overcast33° / 22°

low 1011 · high 1013 hPa

MonAug 24 +2 hPa

Edges up slowly through the day.

Partly cloudy32° / 21°

low 1009 · high 1012 hPa

TueAug 25 −1 hPa

Barely moves all day.

Clear sky31° / 16°

low 1011 · high 1013 hPa

WedAug 26 −2 hPa

Eases down slowly through the day.

Clear sky34° / 18°

low 1009 · high 1012 hPa

ThuAug 27 −2 hPa

Eases down slowly through the day.

Clear sky34° / 20°

low 1007 · high 1009 hPa

FriAug 28 +1 hPa

Barely moves all day.

Clear sky34° / 21°

low 1007 · high 1009 hPa

SatAug 29 −1 hPa

Eases down slowly through the day.

Clear sky36° / 21°

low 1006 · high 1011 hPa

Hour by hour
Today Aug 23
HourWeather and temperatureRain (mm)Pressure (hPa)
00:00Clear sky23°1012
01:00Clear sky22°1011
02:00Clear sky22°1011
03:00Clear sky22°1011
04:00Clear sky23°1011
05:00Clear sky23°1011
06:00Clear sky25°1012
07:00Clear sky26°1012
08:00Clear sky27°1013
09:00Mainly clear29°1013
10:00Partly cloudy30°1013
11:00Overcast31°1013
12:00Overcast32°1012
13:00Partly cloudy32°1012
14:00Mainly clear32°1011
15:00Mainly clear32°1011
16:00Mainly clear33°1011
17:00Mainly clear32°1011
18:00Mainly clear31°1011
19:00Mainly clear28°1011
20:00Mainly clear26°1011
21:00Mainly clear25°1011
22:00Mainly clear25°1011
23:00Clear sky24°1011

A quiet week. Nothing moves more than 4 hPa in a day.

What happens next

The lowest reading, about 1009 hPa, comes early on Monday; it climbs from there.

The daily rhythm

In Shymkent pressure moves on a daily clock: about 2 hPa between its regular low and high, at much the same hours every day. That daily swing is most of the shape you see on the graph, so the change since yesterday tells you more here than the change over the past few hours.

Your own barometer

Shymkent sits 509 m above sea level, so a barometer in the city reads about 57 hPa lower than the sea-level figure. A home station set to the local reading should show about 954 hPa as of 21:00.

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 Shymkent.

Cities nearby

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

Watching the sun as well? See how strong the UV is in Shymkent right now, 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 Shymkent, which stands 509 m above sea level, is in the note above: about 57 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.