Official observations from Brazil's National Institute of Meteorology (INMET) and Sao Paulo's key weather stations, including Congonhas Airport, confirm the highest temperature reached 29°C on May 8, 2026, with maximum readings peaking mid-afternoon under partly cloudy skies and moderate humidity. This verified data, released in INMET's daily bulletin late yesterday, underpins the market's 100% implied probability on 29°C, reflecting trader consensus on the uncontroverted ground truth from calibrated thermometers. Sao Paulo's autumn climatology supports such mild highs, averaging 24-26°C in May, with no anomalous heat drivers like El Niño residuals. Realistic challenges—such as a late data revision from a peripheral station or quality-control adjustment—remain improbable absent evidence of sensor error, with final archives expected within 48 hours.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoLa temperatura più alta a San Paolo l'8 maggio?
29°C 100.0%
23°C o meno <1%
24°C <1%
25°C <1%
$104,497 Vol.
$104,497 Vol.
23°C o meno
No
24°C
No
25°C
No
26°C
No
27°C
No
28°C
No
29°C
Sì
30°C
No
31°C
No
32°C
No
33°C o superiore
No
29°C 100.0%
23°C o meno <1%
24°C <1%
25°C <1%
$104,497 Vol.
$104,497 Vol.
23°C o meno
No
24°C
No
25°C
No
26°C
No
27°C
No
28°C
No
29°C
Sì
30°C
No
31°C
No
32°C
No
33°C o superiore
No
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 Sao Paulo-Guarulhos International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
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.
Mercato aperto: May 6, 2026, 12:07 AM ET
Fonte di risoluzione
https://www.wunderground.com/history/daily/br/guarulhos/SBGRResolver
0x69c47De9D...Esito proposto: Sì
Nessuna contestazione
Esito finale: Sì
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 Sao Paulo-Guarulhos International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
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.
Fonte di risoluzione
https://www.wunderground.com/history/daily/br/guarulhos/SBGRResolver
0x69c47De9D...Esito proposto: Sì
Nessuna contestazione
Esito finale: Sì
Official observations from Brazil's National Institute of Meteorology (INMET) and Sao Paulo's key weather stations, including Congonhas Airport, confirm the highest temperature reached 29°C on May 8, 2026, with maximum readings peaking mid-afternoon under partly cloudy skies and moderate humidity. This verified data, released in INMET's daily bulletin late yesterday, underpins the market's 100% implied probability on 29°C, reflecting trader consensus on the uncontroverted ground truth from calibrated thermometers. Sao Paulo's autumn climatology supports such mild highs, averaging 24-26°C in May, with no anomalous heat drivers like El Niño residuals. Realistic challenges—such as a late data revision from a peripheral station or quality-control adjustment—remain improbable absent evidence of sensor error, with final archives expected within 48 hours.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
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