Mexico City's high-elevation location at roughly 2,240 meters produces mild July maxima that historically average 22–24°C, aligning closely with the market's tight clustering of implied probabilities around 22–24°C. The onset of the rainy season drives afternoon convective clouds and showers that frequently limit peak heating, while variable steering patterns and model spread in short-range forecasts create genuine uncertainty over exact daily highs. Recent conditions show typical early-July moisture without anomalous warming, reinforcing trader consensus on near-normal outcomes rather than extremes. Updated model runs from official meteorological agencies over the next 24 hours will provide the key data refinements ahead of resolution.
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 July 2?
22°C 100.0%
17°C or below <1%
18°C <1%
19°C <1%
$34,121 Vol.
$34,121 Vol.
17°C or below
No
18°C
No
19°C
No
20°C
No
21°C
No
22°C
Yes
23°C
No
24°C
No
25°C
No
26°C
No
27°C or higher
No
22°C 100.0%
17°C or below <1%
18°C <1%
19°C <1%
$34,121 Vol.
$34,121 Vol.
17°C or below
No
18°C
No
19°C
No
20°C
No
21°C
No
22°C
Yes
23°C
No
24°C
No
25°C
No
26°C
No
27°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 30, 2026, 9:03 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
Mexico City's high-elevation location at roughly 2,240 meters produces mild July maxima that historically average 22–24°C, aligning closely with the market's tight clustering of implied probabilities around 22–24°C. The onset of the rainy season drives afternoon convective clouds and showers that frequently limit peak heating, while variable steering patterns and model spread in short-range forecasts create genuine uncertainty over exact daily highs. Recent conditions show typical early-July moisture without anomalous warming, reinforcing trader consensus on near-normal outcomes rather than extremes. Updated model runs from official meteorological agencies over the next 24 hours will provide the key data refinements ahead of resolution.
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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