Recent forecasts for São Paulo indicate a mostly sunny Monday with northerly winds of 10–20 km/h and limited cloud cover, supporting daily maxima in the 28–32 °C range. September 2026 has run 7–8 °C below the long-term average, so the expected rebound hinges on clear skies and warm advection rather than typical spring heating. Model spreads arise mainly from small differences in afternoon mixing and boundary-layer moisture; some runs cap the peak near 29 °C while others allow brief clearing to 31–32 °C. With resolution based on the official daily maximum, traders are weighting the narrow band around 30–31 °C most heavily as the next model updates arrive.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日9月21日のサンパウロの最高気温は？
9月21日のサンパウロの最高気温は？
31℃ 31%
30℃ 24%
29℃ 20%
33°C 16%
新規
新規
2026/09/21
27℃以下
12%
28℃
14%
29℃
20%
30℃
24%
31℃
31%
32°C
13%
33°C
16%
34℃
1%
35℃
<1%
36℃
<1%
37℃以上
<1%
31℃ 31%
30℃ 24%
29℃ 20%
33°C 16%
新規
新規
2026/09/21
27℃以下
$0 Vol.
12%
28℃
$0 Vol.
14%
29℃
$0 Vol.
20%
30℃
$0 Vol.
24%
31℃
$152 Vol.
31%
32°C
$33 Vol.
13%
33°C
$0 Vol.
16%
34℃
$57 Vol.
1%
35℃
$31 Vol.
<1%
36℃
$111 Vol.
<1%
37℃以上
$50 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 21 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.Recent forecasts for São Paulo indicate a mostly sunny Monday with northerly winds of 10–20 km/h and limited cloud cover, supporting daily maxima in the 28–32 °C range. September 2026 has run 7–8 °C below the long-term average, so the expected rebound hinges on clear skies and warm advection rather than typical spring heating. Model spreads arise mainly from small differences in afternoon mixing and boundary-layer moisture; some runs cap the peak near 29 °C while others allow brief clearing to 31–32 °C. With resolution based on the official daily maximum, traders are weighting the narrow band around 30–31 °C most heavily as the next model updates arrive.
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 21 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.
マーケット開始日： Sep 19, 2026, 8:55 AM ET
音量
$434終了日
2026/09/21マーケット開始日
Sep 19, 2026, 8:55 AM ETThis 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 21 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.Recent forecasts for São Paulo indicate a mostly sunny Monday with northerly winds of 10–20 km/h and limited cloud cover, supporting daily maxima in the 28–32 °C range. September 2026 has run 7–8 °C below the long-term average, so the expected rebound hinges on clear skies and warm advection rather than typical spring heating. Model spreads arise mainly from small differences in afternoon mixing and boundary-layer moisture; some runs cap the peak near 29 °C while others allow brief clearing to 31–32 °C. With resolution based on the official daily maximum, traders are weighting the narrow band around 30–31 °C most heavily as the next model updates arrive.
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 21 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.
音量
$434終了日
2026/09/21マーケット開始日
Sep 19, 2026, 8:55 AM ETRecent forecasts for São Paulo indicate a mostly sunny Monday with northerly winds of 10–20 km/h and limited cloud cover, supporting daily maxima in the 28–32 °C range. September 2026 has run 7–8 °C below the long-term average, so the expected rebound hinges on clear skies and warm advection rather than typical spring heating. Model spreads arise mainly from small differences in afternoon mixing and boundary-layer moisture; some runs cap the peak near 29 °C while others allow brief clearing to 31–32 °C. With resolution based on the official daily maximum, traders are weighting the narrow band around 30–31 °C most heavily as the next model updates arrive.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日
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