Record September rainfall across São Paulo, the highest since records began in 1943, suppressed daytime heating on September 20 through persistent cloud cover, frontal passages, and cooler maritime air. Official monitoring from INMET and station data showed maximum temperatures capped at or below 21 °C amid widespread showers and elevated humidity that limited solar insolation and surface warming. This aligns with climatological patterns where heavy precipitation events reduce diurnal temperature ranges. Trader consensus at 100 % for 21 °C or below reflects verified observations rather than forecasts. Only discrepancies in station selection or measurement timing could alter resolution, though standard airport and urban network readings support the outcome.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於9月20日聖保羅的最高溫度？
9月20日聖保羅的最高溫度？
21°C或以下 100.0%
22°C <1%
23°C <1%
24°C <1%
$41,037 交易量
$41,037 交易量
2026-09-20
21°C或以下
100%
22°C
<1%
23°C
<1%
24°C
<1%
25°C
<1%
26°C
<1%
27°C
<1%
28°C
<1%
29°C
<1%
30°C
<1%
31°C或以上
<1%
21°C或以下 100.0%
22°C <1%
23°C <1%
24°C <1%
$41,037 交易量
$41,037 交易量
2026-09-20
21°C或以下
$14,556 交易量
100%
22°C
$4,481 交易量
<1%
23°C
$3,892 交易量
<1%
24°C
$2,891 交易量
<1%
25°C
$3,317 交易量
<1%
26°C
$3,019 交易量
<1%
27°C
$3,840 交易量
<1%
28°C
$1,933 交易量
<1%
29°C
$2,917 交易量
<1%
30°C
$96 交易量
<1%
31°C或以上
$96 交易量
<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 20 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.Record September rainfall across São Paulo, the highest since records began in 1943, suppressed daytime heating on September 20 through persistent cloud cover, frontal passages, and cooler maritime air. Official monitoring from INMET and station data showed maximum temperatures capped at or below 21 °C amid widespread showers and elevated humidity that limited solar insolation and surface warming. This aligns with climatological patterns where heavy precipitation events reduce diurnal temperature ranges. Trader consensus at 100 % for 21 °C or below reflects verified observations rather than forecasts. Only discrepancies in station selection or measurement timing could alter resolution, though standard airport and urban network readings support the outcome.
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 20 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.
市場開放時間： Sep 18, 2026, 8:55 AM ET
交易量
$41,037結束日期
2026-09-20市場開放時間
Sep 18, 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 20 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.Record September rainfall across São Paulo, the highest since records began in 1943, suppressed daytime heating on September 20 through persistent cloud cover, frontal passages, and cooler maritime air. Official monitoring from INMET and station data showed maximum temperatures capped at or below 21 °C amid widespread showers and elevated humidity that limited solar insolation and surface warming. This aligns with climatological patterns where heavy precipitation events reduce diurnal temperature ranges. Trader consensus at 100 % for 21 °C or below reflects verified observations rather than forecasts. Only discrepancies in station selection or measurement timing could alter resolution, though standard airport and urban network readings support the outcome.
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 20 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.
交易量
$41,037結束日期
2026-09-20市場開放時間
Sep 18, 2026, 8:55 AM ETRecord September rainfall across São Paulo, the highest since records began in 1943, suppressed daytime heating on September 20 through persistent cloud cover, frontal passages, and cooler maritime air. Official monitoring from INMET and station data showed maximum temperatures capped at or below 21 °C amid widespread showers and elevated humidity that limited solar insolation and surface warming. This aligns with climatological patterns where heavy precipitation events reduce diurnal temperature ranges. Trader consensus at 100 % for 21 °C or below reflects verified observations rather than forecasts. Only discrepancies in station selection or measurement timing could alter resolution, though standard airport and urban network readings support the outcome.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
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