The forecast maintains unusually warm outlooks for the coming days in much of the country. The early summer of San Juan will continue well established… when will the cold return?
This “san Juan summer” continues to be affirmed early in this first part of June in much of Argentinawith progressively rising temperatures that are several degrees above normal values for the time.
On Saturday the threshold of 35 °C was reached in northern Argentina, as we anticipated several days ago in Meteored Argentina. The town of Rivadavia (in Salta) achieved that value in terms of the maximum, but There were many towns located in the northern third of the country that surpassed the 30 °C barrier.
The north wind is established from the north of the country to the north of Patagonia, and A warm front has managed to reach the south of the province of Buenos Aires, hosting a mass of temperate and very humid air.
Forecast changes for June: are rain levels improving in Argentina?
Meanwhile, a weak cold front enters western Patagonia this Sunday, which will promote weak cyclogenesis on this day near the south of the province of Buenos Aires. A change in weather is already underway in southern Argentina and the central strip of Argentina this Sunday, and there are several weather alerts issued in this regard..
Sunday with alert for strong storms in the south of Buenos Aires
The most prominent alert responds to the situation of storms that are already being recorded in isolation over the south of the province of Buenos Aires. The morning period will be the most active of the day, where Locally strong outbreaks may occur over the southern portion of Buenos Aires, where the National Meteorological Service issued a yellow level alert..
The organization was also emitting Short-Term Warnings to delimit the areas where these occasionally strong cells were advancing and could contain hail.
Severe weather activity will tend to move quickly east in the second half of Sunday, with marginal incidence and low probability of precipitation in the northern part of Buenos Aires and the Federal Capitalwhere what will arrive will be the change of wind to the southwest with some minor gusts, and a drop in temperature towards the night.
Another yellow alert for heavy rains was in effect for the northeastern portion of Santa Cruz, where the entry of cold air could cause moderate or locally strong intensities.
Also, a large part of the Argentine mountain range was under active alerts for this change in weather. An alert for strong yellow level winds was in effect this Sunday from the mountain area of northern Neuquén to the mountain area of Catamarca. Furthermore, there was an overlap alert for heavy snowfalls particularly in high areas of Neuquén, Mendoza and San Juanwhere accumulations of the order of half a meter maximum were not ruled out.
Meanwhile, northern Argentina continues under the influence of stable, warm air with a north wind, sometimes gusty. High temperatures will give the color note again todaytaking into account that several locations already exceeded 22-23 °C at 9 in the morning.
The early summer of San Juan remains firm in Argentina: week with high temperatures
The beginning of the new week will be given with a slight drop in temperatures in the central part of Argentinaproduct of the rotation of winds to the south. In the northern part of the country, this thermal drop will be minimal or will never even reach several areas..
Throughout the business week, different low pressure systems from an active South Pacific will continue to impact the Andes mountain range, which may marginally affect the country’s provinces for a short period, but They will not do so at least until Thursday, including in the provinces of central and northern Argentina..
Thus, The center and north of the national territory will experience a mostly stable business week with high temperaturesexcept for some periods with rainfall over the south of the province of Buenos Aires.
In northern Argentina the north wind will continue to be very firm until at least Friday, with a gusty atmosphere and maximum temperatures persistently exceeding 30 °C and occasionally touching 35 °C.
In the center of the country, the highest temperatures would occur towards Thursday, with probable values of up to 28 °C in the City of Buenos Aires and 31 °C in Rosario and Córdoba.
Starting Friday, a change in weather is likely in central Argentinawith the advance of a cold front with some precipitation, rotation of winds and markedly decreasing temperatures, finally being able to continue this change towards northern Argentina during the next weekend.
