the Definition of meteorological summer is that the average temperature should be at least 10 degrees for five days in a row. It has been in parts of Götaland and Svealand ago on april 18.
the temperatures will be summery for a few more days with eftermiddagstemperaturer around 20-gradersstrecket.
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– But even if the president is high it drops down a bit during the nights, notes Moa Hallberg, a meteorologist at SMHI.
Still, there are good chances to meteorological summer.
"Yes, it is likely that it will be there in a few places about three days, but not over the entire Region or the entire Country," says Hallberg.
is that one can conclude that the summer arrived, but it is the first date in the femdygnsserien recorded as the start date, not the last. Thus, on 18 april to be the date of arrival for the summer of 2019 in the country.
Exactly where the opportunity is greatest is hard to say.
The areas, and with good Friday had summer in two days, this is Bohuslän, Gothenburg, Närkeslätten and parts of Mälardalen.
At the beginning of the next week spreading the heat to the north; and on Wednesday, it may even be the case that locations in the southern region can get the news that the summer is coming.
in the month of may in almost the entire country. In for example Malmö is genomsnittsdatumet on may 8, in Stockholm on 13 may, in Östersund, sweden, on 29 may and in Kiruna, sweden on June 18.
Last year was the summer, in several places rekordtidig, particularly in the north of sweden in the beginning of may. In Götaland and Svealand came in their direction earlier than it looks to do in years. To the Stockholm arrived in the summer of the 17 april, which was only a day later than the record from 1803.