Station Lasne - Meteo-BE.net

Lasne Walloon brabant (140m)	Friday 17 May, 10:30
Temperature +150cm (screen)	°C	14.7	11.1	14.9	12.4		11.1	18.2	14.2

Relative humidity	%	82.8	82.8	97.4	95.5		67.8	97.4	88.4
Dewpoint temperature	°C	11.8	10.7	12.7	11.7		10.7	13.9	12.3

Precipitation (10 min)	mm	0.00	0.00	0.00		0.00	0.00	0.20		0.40

Pressure at sea level	hPa	1,011.3	1,010.0	1,011.5	1,010.6		1,006.4	1,011.5	1,009.3
Pressure tendency (3h)	hPa	+0.6

Solar radiation avg.	W/m²	158	0	158		211	0	376		1,518

Average windspeed	km/h	11.6	0.0	11.6	3.1		0.0	14.6	5.5
Max. wind gust (peak 3s)	km/h	22.6		22.6				28.9
Wind direction	–	NNW			W				WSW

Cloudbase	m	352
Temperature at cloudbase	°C	11.3
Vapor pressure	hPa	13.8			13.8				14.3
Wetbulb temperature	°C	12.8
Absolute humidity	g/m³	10.4
* Parameters in bold are measured by different sensors, other parameters are calculated valued from different parameters and/or times. * Actual = during the 10 minutes preceding observation time * Minimum = lowest value since midnight * Maximum = highest value since midnight * Average = average value since midnight * Total = total of the numbers since midnight * Cloudbase = calculated height for cloud formation by convection; below this height clouds are dissolving * Precipitation intensity (rain gauge) = average precipitation intensity during the past 10 minutes * Precipitation intensity radar = average precipitation intensity during the last minute preceding observation time * Pressure at sea level = station pressure reduced to sea level taking into account height and temperature * Pressure tendency 3h = change in atmospheric pressure during the last 3 hours, + is rising, - is falling

Most recent Historical data Monthly data Yearly data

Daily data

17 May 2024

Previous 24h

Parameter

Actual

Min.

Max.

Avg.

Tot.

Min.

Max.

Avg.

Tot.

Temperature +150cm (screen)

°C

14.7

11.1

14.9

12.4

11.1

18.2

14.2

Relative humidity

82.8

97.4

95.5

67.8

97.4

88.4

Dewpoint temperature

°C

11.8

10.7

12.7

11.7

10.7

13.9

12.3

Precipitation (10 min)

0.00

0.20

0.40

Pressure at sea level

hPa

1,011.3

1,010.0

1,011.5

1,010.6

1,006.4

1,011.5

1,009.3

Pressure tendency (3h)

hPa

+0.6

Solar radiation avg.

W/m²

158

211

376

1,518

Average windspeed

km/h

11.6

0.0

11.6

3.1

0.0

14.6

5.5

Max. wind gust (peak 3s)

km/h

22.6

28.9

Wind direction

–

NNW

WSW

Cloudbase

352

Temperature at cloudbase

°C

11.3

Vapor pressure

hPa

13.8

14.3

Wetbulb temperature

°C

12.8

Absolute humidity

g/m³

10.4

* Parameters in bold are measured by different sensors, other parameters are calculated valued from different parameters and/or times.

* Actual = during the 10 minutes preceding observation time

* Minimum = lowest value since midnight

* Maximum = highest value since midnight

* Average = average value since midnight

* Total = total of the numbers since midnight

* Cloudbase = calculated height for cloud formation by convection; below this height clouds are dissolving

* Precipitation intensity (rain gauge) = average precipitation intensity during the past 10 minutes

* Precipitation intensity radar = average precipitation intensity during the last minute preceding observation time

* Pressure at sea level = station pressure reduced to sea level taking into account height and temperature

* Pressure tendency 3h = change in atmospheric pressure during the last 3 hours, + is rising, - is falling

Lasne

Walloon brabant (140m)