Recent forecasts from sources including timeanddate and Weather25 indicate a sunny day with highs of 30–32°C in São Paulo on August 20, aligning with the market's strong emphasis on 32°C and 31°C outcomes. In the Southern Hemisphere winter, clear skies and reduced cloud cover under a stable high-pressure system support daytime warming above the seasonal average of 23–25°C, with minimal precipitation expected to limit evaporative cooling. Numerical weather models show close agreement on peak temperatures in this range, though slight variations in boundary-layer mixing could shift the exact maximum by 1°C. Historical August extremes rarely exceed 30°C without anomalous warmth, reinforcing trader focus on the narrow 31–33°C band ahead of official observations.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于8月20日圣保罗的最高温度？
8月20日圣保罗的最高温度？
32°C 52%
31°C 30%
33°C 13%
30°C 6%
最新
最新
2026-08-20
26°C or below
<1%
27°C
<1%
28°C
<1%
29°C
2%
30°C
6%
31°C
30%
32°C
52%
33°C
13%
34°C
2%
35°C
<1%
36°C or higher
<1%
32°C 52%
31°C 30%
33°C 13%
30°C 6%
最新
最新
2026-08-20
26°C or below
$43 交易量
<1%
27°C
$22 交易量
<1%
28°C
$53 交易量
<1%
29°C
$90 交易量
2%
30°C
$166 交易量
6%
31°C
$570 交易量
30%
32°C
$1,130 交易量
52%
33°C
$365 交易量
13%
34°C
$88 交易量
2%
35°C
$61 交易量
<1%
36°C or higher
$381 交易量
<1%
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.Recent forecasts from sources including timeanddate and Weather25 indicate a sunny day with highs of 30–32°C in São Paulo on August 20, aligning with the market's strong emphasis on 32°C and 31°C outcomes. In the Southern Hemisphere winter, clear skies and reduced cloud cover under a stable high-pressure system support daytime warming above the seasonal average of 23–25°C, with minimal precipitation expected to limit evaporative cooling. Numerical weather models show close agreement on peak temperatures in this range, though slight variations in boundary-layer mixing could shift the exact maximum by 1°C. Historical August extremes rarely exceed 30°C without anomalous warmth, reinforcing trader focus on the narrow 31–33°C band ahead of official observations.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
市场开放时间： Aug 18, 2026, 9:55 PM ET
交易量
$2,970结束日期
2026-08-20市场开放时间
Aug 18, 2026, 9:55 PM ETThis market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.Recent forecasts from sources including timeanddate and Weather25 indicate a sunny day with highs of 30–32°C in São Paulo on August 20, aligning with the market's strong emphasis on 32°C and 31°C outcomes. In the Southern Hemisphere winter, clear skies and reduced cloud cover under a stable high-pressure system support daytime warming above the seasonal average of 23–25°C, with minimal precipitation expected to limit evaporative cooling. Numerical weather models show close agreement on peak temperatures in this range, though slight variations in boundary-layer mixing could shift the exact maximum by 1°C. Historical August extremes rarely exceed 30°C without anomalous warmth, reinforcing trader focus on the narrow 31–33°C band ahead of official observations.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 20 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Sao Paulo-Guarulhos International Airport Station, available here: https://www.wunderground.com/history/daily/br/guarulhos/SBGR.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
交易量
$2,970结束日期
2026-08-20市场开放时间
Aug 18, 2026, 9:55 PM ETRecent forecasts from sources including timeanddate and Weather25 indicate a sunny day with highs of 30–32°C in São Paulo on August 20, aligning with the market's strong emphasis on 32°C and 31°C outcomes. In the Southern Hemisphere winter, clear skies and reduced cloud cover under a stable high-pressure system support daytime warming above the seasonal average of 23–25°C, with minimal precipitation expected to limit evaporative cooling. Numerical weather models show close agreement on peak temperatures in this range, though slight variations in boundary-layer mixing could shift the exact maximum by 1°C. Historical August extremes rarely exceed 30°C without anomalous warmth, reinforcing trader focus on the narrow 31–33°C band ahead of official observations.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
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