Recent meteorological observations from Sao Paulo on September 11 confirm a minimum temperature of 16°C, aligning with the market's strong 95% implied probability for that outcome. Diurnal cooling under clear to partly cloudy conditions, combined with typical September seasonal patterns featuring overnight lows in the mid-teens Celsius, supported this reading at official monitoring sites. Model consensus and real-time station data showed limited variability, with no significant cold advection or urban heat island effects pushing extremes lower. A shift in resolution criteria, such as reliance on a secondary station reporting 15°C or measurement revisions, represents the primary scenario that could alter the current trader consensus.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTemperatura mais baixa em São Paulo no dia 11 de setembro?
16°C 95%
15°C 1.0%
14°C ou menos <1%
17°C <1%
$1,402 Vol.
$1,402 Vol.
14°C ou menos
Não
15°C
Não
16°C
Sim
17°C
Não
18°C
Não
19°C
Não
20°C
Não
21°C
Não
22°C
Não
23°C
Não
24°C ou mais
Não
16°C 95%
15°C 1.0%
14°C ou menos <1%
17°C <1%
$1,402 Vol.
$1,402 Vol.
14°C ou menos
Não
15°C
Não
16°C
Sim
17°C
Não
18°C
Não
19°C
Não
20°C
Não
21°C
Não
22°C
Não
23°C
Não
24°C ou mais
Não
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
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Mercado Aberto: Sep 9, 2026, 8:29 AM ET
Fonte de resolução
https://www.weather.gov/wrh/timeseries?site=sbgrResolver
0x69c47De9D...Resultado proposto: Não
Sem contestação
Resultado final: Não
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
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Fonte de resolução
https://www.weather.gov/wrh/timeseries?site=sbgrResolver
0x69c47De9D...Resultado proposto: Não
Sem contestação
Resultado final: Não
Recent meteorological observations from Sao Paulo on September 11 confirm a minimum temperature of 16°C, aligning with the market's strong 95% implied probability for that outcome. Diurnal cooling under clear to partly cloudy conditions, combined with typical September seasonal patterns featuring overnight lows in the mid-teens Celsius, supported this reading at official monitoring sites. Model consensus and real-time station data showed limited variability, with no significant cold advection or urban heat island effects pushing extremes lower. A shift in resolution criteria, such as reliance on a secondary station reporting 15°C or measurement revisions, represents the primary scenario that could alter the current trader consensus.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado
Cuidado com os links externos.
Cuidado com os links externos.
Frequently Asked Questions