Official observations from Argentina's Servicio Meteorológico Nacional (SMN) at Ministro Pistarini International Airport confirm Buenos Aires' highest temperature reached exactly 28°C on April 18, anchoring trader consensus at 100% implied probability for that outcome. This direct measurement from calibrated automated weather stations, reporting hourly maxima under clear skies and subsiding high-pressure conditions, exceeded pre-event forecasts of 24–26°C, reflecting typical spring-like warmth atypical for autumn baselines around 22°C. Scenarios challenging this near-certainty include rare post-validation revisions for sensor anomalies, though SMN quality controls make such shifts improbable; the market awaits no further updates as resolution criteria are met.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTemperatura mais alta em Buenos Aires em 18 de abril?
Temperatura mais alta em Buenos Aires em 18 de abril?
28°C 100.0%
20°C or below <1%
21°C <1%
22°C <1%
$177,056 Vol.
$177,056 Vol.
18 abr 2026
20°C or below
No
21°C
No
22°C
No
23°C
No
24°C
No
25°C
No
26°C
No
27°C
No
28°C
Yes
29°C
No
30°C or higher
No
28°C 100.0%
20°C or below <1%
21°C <1%
22°C <1%
$177,056 Vol.
$177,056 Vol.
18 abr 2026
20°C or below
$4,663 Vol.
No
21°C
$5,245 Vol.
No
22°C
$5,224 Vol.
No
23°C
$5,906 Vol.
No
24°C
$7,158 Vol.
No
25°C
$11,491 Vol.
No
26°C
$8,619 Vol.
No
27°C
$6,039 Vol.
No
28°C
$103,474 Vol.
Yes
29°C
$12,437 Vol.
No
30°C or higher
$6,798 Vol.
No
This market will resolve to the temperature range that contains the highest temperature recorded at the Minister Pistarini Intl Airport Station in degrees Celsius on 18 Apr '26.
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.Official observations from Argentina's Servicio Meteorológico Nacional (SMN) at Ministro Pistarini International Airport confirm Buenos Aires' highest temperature reached exactly 28°C on April 18, anchoring trader consensus at 100% implied probability for that outcome. This direct measurement from calibrated automated weather stations, reporting hourly maxima under clear skies and subsiding high-pressure conditions, exceeded pre-event forecasts of 24–26°C, reflecting typical spring-like warmth atypical for autumn baselines around 22°C. Scenarios challenging this near-certainty include rare post-validation revisions for sensor anomalies, though SMN quality controls make such shifts improbable; the market awaits no further updates as resolution criteria are met.
This market will resolve to the temperature range that contains the highest temperature recorded at the Minister Pistarini Intl Airport Station in degrees Celsius on 18 Apr '26.
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.
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: Apr 16, 2026, 1:07 AM ET
Volume
$177,056Data de Término
18 abr 2026Mercado Aberto
Apr 16, 2026, 1:07 AM ETFonte de resolução
https://www.wunderground.com/history/daily/ar/ezeiza/SAEZResolver
0x69c47De9D...Resultado proposto: No
Sem contestação
Resultado final: No
This market will resolve to the temperature range that contains the highest temperature recorded at the Minister Pistarini Intl Airport Station in degrees Celsius on 18 Apr '26.
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.Official observations from Argentina's Servicio Meteorológico Nacional (SMN) at Ministro Pistarini International Airport confirm Buenos Aires' highest temperature reached exactly 28°C on April 18, anchoring trader consensus at 100% implied probability for that outcome. This direct measurement from calibrated automated weather stations, reporting hourly maxima under clear skies and subsiding high-pressure conditions, exceeded pre-event forecasts of 24–26°C, reflecting typical spring-like warmth atypical for autumn baselines around 22°C. Scenarios challenging this near-certainty include rare post-validation revisions for sensor anomalies, though SMN quality controls make such shifts improbable; the market awaits no further updates as resolution criteria are met.
This market will resolve to the temperature range that contains the highest temperature recorded at the Minister Pistarini Intl Airport Station in degrees Celsius on 18 Apr '26.
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.
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.
Volume
$177,056Data de Término
18 abr 2026Mercado Aberto
Apr 16, 2026, 1:07 AM ETFonte de resolução
https://www.wunderground.com/history/daily/ar/ezeiza/SAEZResolver
0x69c47De9D...Resultado proposto: No
Sem contestação
Resultado final: No
Official observations from Argentina's Servicio Meteorológico Nacional (SMN) at Ministro Pistarini International Airport confirm Buenos Aires' highest temperature reached exactly 28°C on April 18, anchoring trader consensus at 100% implied probability for that outcome. This direct measurement from calibrated automated weather stations, reporting hourly maxima under clear skies and subsiding high-pressure conditions, exceeded pre-event forecasts of 24–26°C, reflecting typical spring-like warmth atypical for autumn baselines around 22°C. Scenarios challenging this near-certainty include rare post-validation revisions for sensor anomalies, though SMN quality controls make such shifts improbable; the market awaits no further updates as resolution criteria are met.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado
Cuidado com os links externos.
Cuidado com os links externos.
Frequently Asked Questions