Official meteorological observations from Argentina’s Servicio Meteorológico Nacional confirm a daily maximum of exactly 14 °C at the key Buenos Aires reporting station on May 16, driving the market’s 100 % implied probability for that outcome. A post-frontal southerly flow and variable cloud cover suppressed daytime heating well below the month’s climatological average of 17–19 °C, consistent with ensemble guidance from GFS and ECMWF models. This strong consensus reflects verified surface measurements rather than forecasts, though rare late data revisions at the Minister Pistarini station or station-specific micro-climate adjustments could theoretically shift resolution within the narrow uncertainty band typical of mid-autumn conditions.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Buenos Aires on May 16?
Highest temperature in Buenos Aires on May 16?
14°C 100.0%
17°C <1%
20°C or higher <1%
$63,094 Vol.
$63,094 Vol.
May 16, 2026
14°C
100%
17°C
<1%
20°C or higher
<1%
14°C 100.0%
17°C <1%
20°C or higher <1%
$63,094 Vol.
$63,094 Vol.
May 16, 2026
14°C
$10,563 Vol.
100%
17°C
$5,401 Vol.
<1%
20°C or higher
$4,413 Vol.
<1%
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 16 May '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 meteorological observations from Argentina’s Servicio Meteorológico Nacional confirm a daily maximum of exactly 14 °C at the key Buenos Aires reporting station on May 16, driving the market’s 100 % implied probability for that outcome. A post-frontal southerly flow and variable cloud cover suppressed daytime heating well below the month’s climatological average of 17–19 °C, consistent with ensemble guidance from GFS and ECMWF models. This strong consensus reflects verified surface measurements rather than forecasts, though rare late data revisions at the Minister Pistarini station or station-specific micro-climate adjustments could theoretically shift resolution within the narrow uncertainty band typical of mid-autumn conditions.
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 16 May '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.
Market Opened: May 14, 2026, 12:06 AM ET
Volume
$63,094End Date
May 16, 2026Market Opened
May 14, 2026, 12:06 AM ETResolution Source
https://www.wunderground.com/history/daily/ar/ezeiza/SAEZResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: 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 16 May '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 meteorological observations from Argentina’s Servicio Meteorológico Nacional confirm a daily maximum of exactly 14 °C at the key Buenos Aires reporting station on May 16, driving the market’s 100 % implied probability for that outcome. A post-frontal southerly flow and variable cloud cover suppressed daytime heating well below the month’s climatological average of 17–19 °C, consistent with ensemble guidance from GFS and ECMWF models. This strong consensus reflects verified surface measurements rather than forecasts, though rare late data revisions at the Minister Pistarini station or station-specific micro-climate adjustments could theoretically shift resolution within the narrow uncertainty band typical of mid-autumn conditions.
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 16 May '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
$63,094End Date
May 16, 2026Market Opened
May 14, 2026, 12:06 AM ETResolution Source
https://www.wunderground.com/history/daily/ar/ezeiza/SAEZResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Official meteorological observations from Argentina’s Servicio Meteorológico Nacional confirm a daily maximum of exactly 14 °C at the key Buenos Aires reporting station on May 16, driving the market’s 100 % implied probability for that outcome. A post-frontal southerly flow and variable cloud cover suppressed daytime heating well below the month’s climatological average of 17–19 °C, consistent with ensemble guidance from GFS and ECMWF models. This strong consensus reflects verified surface measurements rather than forecasts, though rare late data revisions at the Minister Pistarini station or station-specific micro-climate adjustments could theoretically shift resolution within the narrow uncertainty band typical of mid-autumn conditions.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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