Official meteorological observations from Mexico City’s primary monitoring stations, including Benito Juárez International Airport, recorded a daily maximum temperature of precisely 24°C on June 16, 2026. This aligns with long-term June climatology for the high-altitude capital, where typical highs range 23–25°C amid the early rainy season’s moderating influence from cloud cover and afternoon convection. Trader consensus at 100% implied probability for the 24°C outcome reflects verified station data rather than forecasts, with minimal uncertainty once observations are finalized. Only an unreported station revision or alternative measurement protocol could alter resolution, scenarios that historical precedent shows are exceedingly rare for this market’s criteria.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Mexico City on June 16?
24°C 100.0%
19°C or below <1%
20°C <1%
21°C <1%
$26,873 Vol.
$26,873 Vol.
19°C or below
No
20°C
No
21°C
No
22°C
No
23°C
No
24°C
Yes
25°C
No
26°C
No
27°C
No
28°C
No
29°C or higher
No
24°C 100.0%
19°C or below <1%
20°C <1%
21°C <1%
$26,873 Vol.
$26,873 Vol.
19°C or below
No
20°C
No
21°C
No
22°C
No
23°C
No
24°C
Yes
25°C
No
26°C
No
27°C
No
28°C
No
29°C or higher
No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Benito Juárez International Airport Station, available here: https://www.wunderground.com/history/daily/mx/mexico-city/MMMX.
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.
Market Opened: Jun 14, 2026, 9:04 PM ET
Resolution Source
https://www.wunderground.com/history/daily/mx/mexico-city/MMMXResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Benito Juárez International Airport Station, available here: https://www.wunderground.com/history/daily/mx/mexico-city/MMMX.
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.
Resolution Source
https://www.wunderground.com/history/daily/mx/mexico-city/MMMXResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Official meteorological observations from Mexico City’s primary monitoring stations, including Benito Juárez International Airport, recorded a daily maximum temperature of precisely 24°C on June 16, 2026. This aligns with long-term June climatology for the high-altitude capital, where typical highs range 23–25°C amid the early rainy season’s moderating influence from cloud cover and afternoon convection. Trader consensus at 100% implied probability for the 24°C outcome reflects verified station data rather than forecasts, with minimal uncertainty once observations are finalized. Only an unreported station revision or alternative measurement protocol could alter resolution, scenarios that historical precedent shows are exceedingly rare for this market’s criteria.
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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