cool weather, showers and lots of wind!
In recent days, the meteorological panorama has been characterized by the presence of a anticyclone in the North Atlantic, with low security in Europe. In this scenario, Mainland Portugal was exposed to flows from northern latitudeswhat stimulated the temperature drop to below normal values for this time of year.
For the next few days this state of the weather should be maintained, so, more cold air masses will continue to enter here, “hugging” almost the entire Iberian Peninsula. The temperatures still go download more on wednesday and thursdayespecially in the values of maximums and in northern and central mountainous interior areas.
The rain will still “have a last word to say this September”
Still, Despite the cool, stable and sunny weather forecast for these last days of September, which will essentially result in clear or partly cloudy sky in much of the country; the days of Wednesday (28) and Thursday (29) I record an important exception: The. a rainprobably hiccuping a way to showers, will take on an intermittent characterthat is, infrequent; irregular in terms of geographic distributionand of short duration, that worthy accumulations are expected.
To the North and North winds, making of cloudiness or cloudiness will be the stimulus of grace type, so it is not surprising that showers are expected in some mountain areas, and only drizzles scattered throughout the rest of mainland Portugal, especially in the North and Center. South of the Tagus, little or nothing will fall. Therefore, this ephemeral rain event, may scarce.
In the tweet above, note that until Thursday, the Alto Minho will be a geographic area most benefited by rainfall. Even though, in approximately 48 hours, it will accumulate only about 5 l/mtwo. In short, a Water that will fall from the skies will unfortunately be quite residual in our country.
As to temperaturesAs already mentioned, there is provision for a Meaning of temperatures. This thermal rise will be gradual, with an abrupt and noticeable drop in the values of the maximums and minimums expected, which may occur, in particular, from Wednesday (28) to Thursday (29). Thus, it is anticipated that Thursday (29), in addition to being the cloudiest, windiest and most showery day of the last week of September, is also the coldest! The North wind will accentuate the thermal sensation of cold.
As for the maximum temperature, values below 20 ºC are expected north of the Douro River, between 15ºC and 22ºC in the north of the Tagusbeing that to the south of this water course there will be a thermal panorama, except in Beja (23 ºC) and Faro (25 ºC). Concerning minimum temperature, 15 of the 18 districts of mainland Portugal are expected to register tonight value equal to or less than 15 °C.
The fall already starts to leave very noticeable one of your “trademarks”: one gradual increase in temperatureallied to a daily minutes of sunlight and I do increased night timeas well as a temperature range in various locations (especially in the interior, due to continentality).
Temporary return of “summer” in early October?
October will start with the arrival of a powerful crested anticyclone that will have support in the middle and upper layersas it sits over the southwest of the Europe. Most likely, it is expected to provide a warm, stable and sunny weather outlook in mainland Portugal. Our country will, during the next weekend, experience a state of hot weather and dryin various regions.
According to our trust model, the temperature will increasepredicting values that, not Sunday (October 2), destination and work areas 30 ºC inland Central country (Beira Baixa, Alentejo, Ribatejo and Algarve) and also from the coast (Regions of Coimbra and Leiria).