Trader consensus overwhelmingly favors a highest temperature of 24°C or below in Buenos Aires on March 21, driven by the latest forecasts from Argentina's Servicio Meteorológico Nacional (SMN) and global models like ECMWF and GFS, projecting daytime highs around 22-24°C amid a cool autumn front with cloudy skies and light winds. Historical March data shows average maxima near 25°C, but current upper-air patterns suppress heat, with no signals of föhn-like warming. This positions the market-implied probability at virtually 100% for the low outcome. Realistic challenges include an unforeseen breakdown in the cool air mass or erroneous model bias, potentially allowing a 2-3°C surge if southerly winds weaken unexpectedly.
Resumo experimental gerado por IA com dados do Polymarket · AtualizadoTemperatura mais alta em Buenos Aires em 21 de março?
Temperatura mais alta em Buenos Aires em 21 de março?
24°C ou menos 100.0%
25°C <1%
26°C <1%
27°C <1%
$125,396 Vol.
$125,396 Vol.
24°C ou menos
100%
25°C
<1%
26°C
<1%
27°C
<1%
28°C
<1%
29°C
<1%
30°C
<1%
31°C
<1%
32°C
<1%
33°C
<1%
34°C ou mais
<1%
24°C ou menos 100.0%
25°C <1%
26°C <1%
27°C <1%
$125,396 Vol.
$125,396 Vol.
24°C ou menos
100%
25°C
<1%
26°C
<1%
27°C
<1%
28°C
<1%
29°C
<1%
30°C
<1%
31°C
<1%
32°C
<1%
33°C
<1%
34°C ou mais
<1%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Minister Pistarini Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/ar/ezeiza/SAEZ.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Mercado Aberto: Mar 17, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/ar/ezeiza/SAEZResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/ar/ezeiza/SAEZResolver
0x69c47De9D...Trader consensus overwhelmingly favors a highest temperature of 24°C or below in Buenos Aires on March 21, driven by the latest forecasts from Argentina's Servicio Meteorológico Nacional (SMN) and global models like ECMWF and GFS, projecting daytime highs around 22-24°C amid a cool autumn front with cloudy skies and light winds. Historical March data shows average maxima near 25°C, but current upper-air patterns suppress heat, with no signals of föhn-like warming. This positions the market-implied probability at virtually 100% for the low outcome. Realistic challenges include an unforeseen breakdown in the cool air mass or erroneous model bias, potentially allowing a 2-3°C surge if southerly winds weaken unexpectedly.
Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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