TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 17, 8:00 AM EST
Polymarket
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 17 Jun '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Minister Pistarini Intl Airport Station, 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 until the first data point for the following date has been published on the resolution source. 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. Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
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 17 Jun '26. The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Minister Pistarini Intl Airport Station, 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 until the first data point for the following date has been published on the resolution source. 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. Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
This market resolves around Jun 17, 2026, once June 17 has passed and the day's highest temperature in Buenos Aires is verifiable from credible public reporting. The outcome is determined by comparing the recorded peak temperature against the predefined threshold ranges offered in the market. Traders who correctly predicted which range the actual high would fall into receive their payout, while incorrect positions expire worthless. Resolution typically occurs within hours of the official temperature reading becoming available.
Updated weather models and seasonal forecasts are the primary drivers of price movement in this market. Major atmospheric patterns—such as cold fronts, high-pressure systems, or unusual jet-stream positioning—can shift trader expectations significantly. Historical temperature records for mid-June in Buenos Aires also inform positioning, as do broader climate anomalies or El Niño conditions. Real-time weather alerts and official meteorological updates in the days leading up to June 17 will likely trigger sharp repricing as traders incorporate the latest data into their bets.