Official observational data from Argentina's Servicio Meteorológico Nacional (SMN) at Ministro Pistarini International Airport (SAEZ) confirm the highest temperature reached exactly 20°C on April 28, anchoring trader consensus at virtually 100% implied probability for that outcome. This aligns with pre-event forecast guidance from SMN and global models like GFS and ECMWF, which projected mild late-autumn conditions under a persistent high-pressure ridge suppressing warmer air advection, with daytime highs capped around 20°C amid light winds and partial cloud cover. Buenos Aires' April climatology averages 21°C maxima, but recent cooler southerly flows reinforced this positioning. Post-measurement revisions from data validation or sensor recalibration represent the only realistic, albeit remote, challenges to resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于Highest temperature in Buenos Aires on April 28?
Highest temperature in Buenos Aires on April 28?
20°C 100.0%
11°C or below <1%
12°C <1%
13°C <1%
$93,237 交易量
$93,237 交易量
2026-04-28
11°C or below
No
12°C
No
13°C
No
14°C
No
15°C
No
16°C
No
17°C
No
18°C
No
19°C
No
20°C
Yes
21°C or higher
No
20°C 100.0%
11°C or below <1%
12°C <1%
13°C <1%
$93,237 交易量
$93,237 交易量
2026-04-28
11°C or below
$3,187 交易量
No
12°C
$3,824 交易量
No
13°C
$4,291 交易量
No
14°C
$5,169 交易量
No
15°C
$4,954 交易量
No
16°C
$6,370 交易量
No
17°C
$10,693 交易量
No
18°C
$12,379 交易量
No
19°C
$17,162 交易量
No
20°C
$9,107 交易量
Yes
21°C or higher
$16,100 交易量
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 28 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 observational data from Argentina's Servicio Meteorológico Nacional (SMN) at Ministro Pistarini International Airport (SAEZ) confirm the highest temperature reached exactly 20°C on April 28, anchoring trader consensus at virtually 100% implied probability for that outcome. This aligns with pre-event forecast guidance from SMN and global models like GFS and ECMWF, which projected mild late-autumn conditions under a persistent high-pressure ridge suppressing warmer air advection, with daytime highs capped around 20°C amid light winds and partial cloud cover. Buenos Aires' April climatology averages 21°C maxima, but recent cooler southerly flows reinforced this positioning. Post-measurement revisions from data validation or sensor recalibration represent the only realistic, albeit remote, challenges to resolution.
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 28 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.
市场开放时间： Apr 26, 2026, 12:38 AM ET
交易量
$93,237结束日期
2026-04-28市场开放时间
Apr 26, 2026, 12:38 AM ET已提议结果: No
无争议
最终结果: 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 28 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 observational data from Argentina's Servicio Meteorológico Nacional (SMN) at Ministro Pistarini International Airport (SAEZ) confirm the highest temperature reached exactly 20°C on April 28, anchoring trader consensus at virtually 100% implied probability for that outcome. This aligns with pre-event forecast guidance from SMN and global models like GFS and ECMWF, which projected mild late-autumn conditions under a persistent high-pressure ridge suppressing warmer air advection, with daytime highs capped around 20°C amid light winds and partial cloud cover. Buenos Aires' April climatology averages 21°C maxima, but recent cooler southerly flows reinforced this positioning. Post-measurement revisions from data validation or sensor recalibration represent the only realistic, albeit remote, challenges to resolution.
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 28 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.
交易量
$93,237结束日期
2026-04-28市场开放时间
Apr 26, 2026, 12:38 AM ET已提议结果: No
无争议
最终结果: No
Official observational data from Argentina's Servicio Meteorológico Nacional (SMN) at Ministro Pistarini International Airport (SAEZ) confirm the highest temperature reached exactly 20°C on April 28, anchoring trader consensus at virtually 100% implied probability for that outcome. This aligns with pre-event forecast guidance from SMN and global models like GFS and ECMWF, which projected mild late-autumn conditions under a persistent high-pressure ridge suppressing warmer air advection, with daytime highs capped around 20°C amid light winds and partial cloud cover. Buenos Aires' April climatology averages 21°C maxima, but recent cooler southerly flows reinforced this positioning. Post-measurement revisions from data validation or sensor recalibration represent the only realistic, albeit remote, challenges to resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
常见问题