Trader consensus on Polymarket reflects the latest ensemble forecasts from GFS and ECMWF models, which converge on a Mexico City high temperature of 23–24°C on April 1, with a spread of 2–3°C capturing the top outcomes at 20.5% and 19.0% implied probabilities. At 2,240 meters elevation, the city's baseline April highs average 26°C under clear skies, but current upper-air patterns favor persistent mid-level clouds and light northerly winds, suppressing daytime heating and differentiating lower outcomes like 22°C (14.9%) from warmer 25–26°C (10–13%). Urban heat island effects add minor variability to official airport measurements. New model runs daily from NOAA and Mexico's SMN could refine this uncertainty ahead of resolution.
Resumo experimental gerado por IA com dados do Polymarket · AtualizadoHighest temperature in Mexico City on April 1?
Highest temperature in Mexico City on April 1?
23°C 24%
24°C 17%
22°C 13.2%
26°C 9.6%
18°C ou menos
4%
19°C
6%
20°C
5%
21°C
2%
22°C
13%
23°C
24%
24°C
17%
25°C
12%
26°C
10%
27°C
6%
28°C ou mais
2%
23°C 24%
24°C 17%
22°C 13.2%
26°C 9.6%
18°C ou menos
4%
19°C
6%
20°C
5%
21°C
2%
22°C
13%
23°C
24%
24°C
17%
25°C
12%
26°C
10%
27°C
6%
28°C ou mais
2%
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 Benito Juárez International Airport Station once information is finalized, 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 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.
Mercado Aberto: Mar 28, 2026, 6:03 AM ET
Resolution Source
https://www.wunderground.com/history/daily/mx/mexico-city/MMMXResolver
0x69c47De9D...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 Benito Juárez International Airport Station once information is finalized, 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 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.
Resolution Source
https://www.wunderground.com/history/daily/mx/mexico-city/MMMXResolver
0x69c47De9D...Trader consensus on Polymarket reflects the latest ensemble forecasts from GFS and ECMWF models, which converge on a Mexico City high temperature of 23–24°C on April 1, with a spread of 2–3°C capturing the top outcomes at 20.5% and 19.0% implied probabilities. At 2,240 meters elevation, the city's baseline April highs average 26°C under clear skies, but current upper-air patterns favor persistent mid-level clouds and light northerly winds, suppressing daytime heating and differentiating lower outcomes like 22°C (14.9%) from warmer 25–26°C (10–13%). Urban heat island effects add minor variability to official airport measurements. New model runs daily from NOAA and Mexico's SMN could refine this uncertainty ahead of resolution.
Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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