Latest regional forecast models position 24°C as the market leader at 46.5% implied probability because a stable subtropical high-pressure ridge over southeastern Brazil is suppressing cloud formation and convective activity on August 12, allowing modest daytime heating under mostly clear skies. At São Paulo’s latitude of 23°S during austral winter, climatological maxima average near 22–23°C; minor reductions in low-level moisture from the Atlantic or slight decreases in boundary-layer cloud cover could enable urban heat-island amplification to reach 25°C (28.5% odds) or, less likely, 26°C. Earlier August cold-air advection following a bomb cyclone has since moderated, leaving little support for outcomes below 23°C in current guidance.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourLa température la plus élevée à Sao Paulo le 12 août ?
24°C 47%
25°C 29%
26°C 13%
23°C 9%
$25,482 Vol.
$25,482 Vol.
19°C or below
<1%
20°C
<1%
21°C
1%
22°C
4%
23°C
9%
24°C
47%
25°C
29%
26°C
13%
27°C
1%
28°C
<1%
29°C or higher
<1%
24°C 47%
25°C 29%
26°C 13%
23°C 9%
$25,482 Vol.
$25,482 Vol.
19°C or below
<1%
20°C
<1%
21°C
1%
22°C
4%
23°C
9%
24°C
47%
25°C
29%
26°C
13%
27°C
1%
28°C
<1%
29°C or higher
<1%
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 12 Aug '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 Sao Paulo-Guarulhos International Airport Station, 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 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.
Marché ouvert : Aug 10, 2026, 9:02 PM ET
Source de résolution
https://www.wunderground.com/history/daily/br/guarulhos/SBGRResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 12 Aug '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 Sao Paulo-Guarulhos International Airport Station, 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 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.
Source de résolution
https://www.wunderground.com/history/daily/br/guarulhos/SBGRResolver
0x69c47De9D...Latest regional forecast models position 24°C as the market leader at 46.5% implied probability because a stable subtropical high-pressure ridge over southeastern Brazil is suppressing cloud formation and convective activity on August 12, allowing modest daytime heating under mostly clear skies. At São Paulo’s latitude of 23°S during austral winter, climatological maxima average near 22–23°C; minor reductions in low-level moisture from the Atlantic or slight decreases in boundary-layer cloud cover could enable urban heat-island amplification to reach 25°C (28.5% odds) or, less likely, 26°C. Earlier August cold-air advection following a bomb cyclone has since moderated, leaving little support for outcomes below 23°C in current guidance.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour


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