Latest meteorological model consensus from ECMWF and GFS runs points to a minimum around 12–14°C on August 23, driven by clear to partly cloudy skies, light easterly winds, and strong nighttime radiative cooling under a stable high-pressure ridge typical of southern winter. These conditions promote efficient heat loss from the urban surface, though the urban heat island effect in São Paulo and modest dew points near 11–12°C may limit how far temperatures fall. Trader sentiment clusters tightly around 12°C and 13°C because small differences in forecast cloud cover or wind speed can shift the low by 1–2°C, while the modest probability on much warmer or colder outcomes reflects low likelihood of significant frontal passages or anomalous moisture intrusion before dawn.
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 basse à Sao Paulo le 23 août ?
18°C or higher 67%
12°C 56%
8°C or below 48%
13°C 32%
8°C or below
48%
9°C
23%
10°C
15%
11°C
25%
12°C
33%
13°C
32%
14°C
28%
15°C
26%
16°C
3%
17°C
6%
18°C or higher
67%
18°C or higher 67%
12°C 56%
8°C or below 48%
13°C 32%
8°C or below
48%
9°C
23%
10°C
15%
11°C
25%
12°C
33%
13°C
32%
14°C
28%
15°C
26%
16°C
3%
17°C
6%
18°C or higher
67%
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=sbgr
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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 22, 2026, 12:28 AM ET
Source de résolution
https://www.weather.gov/wrh/timeseries?site=sbgrResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=sbgr
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.weather.gov/wrh/timeseries?site=sbgrResolver
0x69c47De9D...Latest meteorological model consensus from ECMWF and GFS runs points to a minimum around 12–14°C on August 23, driven by clear to partly cloudy skies, light easterly winds, and strong nighttime radiative cooling under a stable high-pressure ridge typical of southern winter. These conditions promote efficient heat loss from the urban surface, though the urban heat island effect in São Paulo and modest dew points near 11–12°C may limit how far temperatures fall. Trader sentiment clusters tightly around 12°C and 13°C because small differences in forecast cloud cover or wind speed can shift the low by 1–2°C, while the modest probability on much warmer or colder outcomes reflects low likelihood of significant frontal passages or anomalous moisture intrusion before dawn.
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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