Continuous rain in the lowlands, significant snowfall in the Alps


>Between a high-pressure bridge that stretched from the Bay! of Biscay across the English Channel and the North Sea to Scandinavia, and a low-pressure vortex! over the central Mediterranean! Switzerland was located in a north-northeast flow. In connection with! an aged air mass boundary, cool, moist air was brought to! Switzerland and especially to the north-eastern parts of the country.


>Satellite image (visible channel, clouds appear in white tones)! air pressure (white isolines) and precipitation (European radar composite in color) on Sunday! April 16, 2023, at 09 UTC.

Satellite image (visible channel clouds

 

appear in white tones), air pressure (white isolines) and precipitation! (European radar composite in color) on Sunday, April 16, 2023, at 09 UTC! 
>Rainy and cloudy in the lowlands…
afternoon there were also dry periods west of the Reuss and the sri lanka phone number library temperature rose to highs of around 11 degrees, with longer

In the south, some flat cumulus clouds! formed during the day. With 5 to 7 hours of sunshine and a northerly foehn wind that reached down to the valley floors of central and southern Ticino, the temperature nevertheless rose to a mild 15 to 20 degrees.

Course of mean wind and gust peaks

 

(orange, above), temperature and wet bulb from existing websites to the description – traffic tip video 2 of 10 temperature (lines in the middle diagram) and ten-minute precipitation amounts (blue bars, below) at the Elm station. The wet bulb temperature changes from red to blue at +1.3 degrees, which empirically corresponds to the change from rain to snowfall or the sinking of the snow line below the station altitude).
>Course of mean wind and gust peaks (orange, above), agb directory temperature and wet bulb temperature (lines in the middle diagram) and ten-minute precipitation amounts (blue bars, below) at the Elm station. The wet bulb temperature changes from red to blue at +1.3 degrees, which empirically corresponds to the change from rain to snowfall or the sinking of the snow line below the station altitude).
… a load of fresh snow in the Alps.

 

 

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