**Persistent polar air advection and extensive cloud cover are capping daytime heating in São Paulo on September 16, 2026, keeping the highest temperature tightly clustered near 19–20 °C.** Official forecasts from the Met Office, Yr, and CGE indicate a maximum of 18–19 °C under overcast skies with light southeast winds and possible drizzle, well below the month’s climatological average of ~26–28 °C. Recent model runs show minimal diurnal recovery as the cold air mass maintains high humidity and reduced insolation. This scientific setup aligns with the market’s tight distribution—20 °C (34 %), 19 °C (27 %), 21 °C (18.5 %)—reflecting trader assessment of forecast consensus and limited upside potential before any warming trend begins later in the week.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado¿La temperatura más alta en Sao Paulo el 16 de septiembre?
¿La temperatura más alta en Sao Paulo el 16 de septiembre?
20°C 34%
19°C 27%
21°C 19%
18°C 13%
NUEVO
NUEVO
16 sep 2026
14°C o menos
<1%
15°C
<1%
16°C
1%
17°C
5%
18°C
13%
19°C
27%
20°C
34%
21°C
19%
22°C
2%
23°C
<1%
24°C o más
<1%
20°C 34%
19°C 27%
21°C 19%
18°C 13%
NUEVO
NUEVO
16 sep 2026
14°C o menos
$195 Vol.
<1%
15°C
$191 Vol.
<1%
16°C
$15 Vol.
1%
17°C
$1,321 Vol.
5%
18°C
$1,115 Vol.
13%
19°C
$928 Vol.
27%
20°C
$907 Vol.
34%
21°C
$1,495 Vol.
19%
22°C
$150 Vol.
2%
23°C
$926 Vol.
<1%
24°C o más
$434 Vol.
<1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 16 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest 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.**Persistent polar air advection and extensive cloud cover are capping daytime heating in São Paulo on September 16, 2026, keeping the highest temperature tightly clustered near 19–20 °C.** Official forecasts from the Met Office, Yr, and CGE indicate a maximum of 18–19 °C under overcast skies with light southeast winds and possible drizzle, well below the month’s climatological average of ~26–28 °C. Recent model runs show minimal diurnal recovery as the cold air mass maintains high humidity and reduced insolation. This scientific setup aligns with the market’s tight distribution—20 °C (34 %), 19 °C (27 %), 21 °C (18.5 %)—reflecting trader assessment of forecast consensus and limited upside potential before any warming trend begins later in the week.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 16 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest 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.
The resolution source for this market will be information from NOAA, specifically the highest 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 abierto: Sep 14, 2026, 8:55 AM ET
Volumen
$6,928Fecha de finalización
16 sep 2026Mercado abierto
Sep 14, 2026, 8:55 AM ETFuente de resolución
https://www.weather.gov/wrh/timeseries?site=sbgrResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 16 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest 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.**Persistent polar air advection and extensive cloud cover are capping daytime heating in São Paulo on September 16, 2026, keeping the highest temperature tightly clustered near 19–20 °C.** Official forecasts from the Met Office, Yr, and CGE indicate a maximum of 18–19 °C under overcast skies with light southeast winds and possible drizzle, well below the month’s climatological average of ~26–28 °C. Recent model runs show minimal diurnal recovery as the cold air mass maintains high humidity and reduced insolation. This scientific setup aligns with the market’s tight distribution—20 °C (34 %), 19 °C (27 %), 21 °C (18.5 %)—reflecting trader assessment of forecast consensus and limited upside potential before any warming trend begins later in the week.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 16 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest 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.
The resolution source for this market will be information from NOAA, specifically the highest 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.
Volumen
$6,928Fecha de finalización
16 sep 2026Mercado abierto
Sep 14, 2026, 8:55 AM ETFuente de resolución
https://www.weather.gov/wrh/timeseries?site=sbgrResolver
0x69c47De9D...**Persistent polar air advection and extensive cloud cover are capping daytime heating in São Paulo on September 16, 2026, keeping the highest temperature tightly clustered near 19–20 °C.** Official forecasts from the Met Office, Yr, and CGE indicate a maximum of 18–19 °C under overcast skies with light southeast winds and possible drizzle, well below the month’s climatological average of ~26–28 °C. Recent model runs show minimal diurnal recovery as the cold air mass maintains high humidity and reduced insolation. This scientific setup aligns with the market’s tight distribution—20 °C (34 %), 19 °C (27 %), 21 °C (18.5 %)—reflecting trader assessment of forecast consensus and limited upside potential before any warming trend begins later in the week.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
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