barometer.today

Barometric pressure in Kafr ash Shaykh

1011hPa
Steady

Day to day, pressure has barely moved. From here it heads up until tomorrow morning.

Sea level reading, as of 20:00 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.

now35° / 23°35° / 22°35° / 22°35° / 21°36° / 21°36° / 21°39° / 21°39° / 23°38° / 22°39° / 24°40° / 23°40° / 23°39° / 25°Mon 17Tue 18Wed 19Thu 20Fri 21Sat 22Sun 23Mon 24Tue 25Wed 26Thu 27Fri 28Sat 291002.51005.01007.51010.01012.51015.0
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 0 hPa

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

Clear sky39° / 21°

low 1009 · high 1012 hPa

MonAug 24 0 hPa

The same daily dip.

Overcast39° / 23°

low 1009 · high 1012 hPa

TueAug 25 0 hPa

Barely moves all day.

Overcast38° / 22°

low 1009 · high 1011 hPa

WedAug 26 0 hPa

Still barely moving.

Clear sky39° / 24°

low 1009 · high 1011 hPa

ThuAug 27 −1 hPa

Eases down slowly through the day.

Clear sky40° / 23°

low 1007 · high 1010 hPa

FriAug 28 −1 hPa

Eases down slowly through the day.

Clear sky40° / 23°

low 1005 · high 1009 hPa

SatAug 29 0 hPa

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

Partly cloudy39° / 25°

low 1005 · high 1008 hPa

Hour by hour
Today Aug 23
HourWeather and temperatureRain (mm)Pressure (hPa)
00:00Clear sky24°1011
01:00Clear sky23°1011
02:00Clear sky23°1011
03:00Clear sky23°1011
04:00Clear sky22°1011
05:00Clear sky21°1011
06:00Clear sky22°1011
07:00Clear sky23°1011
08:00Clear sky25°1011
09:00Clear sky28°1011
10:00Clear sky30°1011
11:00Clear sky33°1011
12:00Clear sky35°1011
13:00Clear sky37°1010
14:00Clear sky38°1009
15:00Clear sky39°1009
16:00Clear sky38°1009
17:00Clear sky36°1009
18:00Clear sky34°1009
19:00Clear sky32°1010
20:00Clear sky29°1011
21:00Clear sky27°1011
22:00Clear sky26°1011
23:00Clear sky26°1012

A quiet week, with no day moving more than 4 hPa.

What happens next

The high point comes tomorrow morning, near 1012 hPa; after that it falls.

The daily rhythm

In Kafr ash Shaykh 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

Kafr ash Shaykh is at sea level, so a barometer there reads about the same as the sea-level figure.

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 Kafr ash Shaykh.

Cities nearby

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

Wondering if this weather is normal? See what the weather in Kafr ash Shaykh has done since 1940, on our sister site weatherjourney.com.

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. Weather services correct readings to what they would be at sea level, so that cities can be compared. Kafr ash Shaykh is at sea level, so there is almost nothing to correct and the two figures agree.

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.