Trader consensus on Polymarket heavily favors 30°C (90%) as São Paulo's highest temperature today, reflecting converged forecasts from INMET, CPTEC, and international models like AccuWeather projecting peaks near 29–30°C under a stable subtropical high-pressure ridge fostering clear-to-partly cloudy skies and efficient daytime heating. Morning observations at São Paulo-Guarulhos International Airport—the market's resolution station—show temperatures climbing from the mid-teens °C amid light winds and low humidity, aligning with hourly guidance anticipating a mid-afternoon maximum before possible isolated thunderstorms introduce minor cooling uncertainty. Warmer-than-April's 25°C climatological average, this outlook stems from persistent ridging suppressing convection, with final INMET readings expected by evening to confirm the peak.
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Highest temperature in Sao Paulo on April 18?
Highest temperature in Sao Paulo on April 18?
30°C 91%
31°C 7.1%
32°C 1.1%
34°C or higher <1%
$69,296 Vol.
$69,296 Vol.
2026/04/18
24°C or below
<1%
25°C
<1%
26°C
<1%
27°C
<1%
28°C
<1%
29°C
<1%
30°C
91%
31°C
7%
32°C
1%
33°C
<1%
34°C or higher
<1%
30°C 91%
31°C 7.1%
32°C 1.1%
34°C or higher <1%
$69,296 Vol.
$69,296 Vol.
2026/04/18
24°C or below
$3,313 Vol.
<1%
25°C
$3,754 Vol.
<1%
26°C
$9,161 Vol.
<1%
27°C
$11,439 Vol.
<1%
28°C
$12,783 Vol.
<1%
29°C
$8,262 Vol.
<1%
30°C
$9,545 Vol.
91%
31°C
$5,522 Vol.
7%
32°C
$2,466 Vol.
1%
33°C
$1,667 Vol.
<1%
34°C or higher
$1,506 Vol.
<1%
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 18 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Sao Paulo-Guarulhos International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Trader consensus on Polymarket heavily favors 30°C (90%) as São Paulo's highest temperature today, reflecting converged forecasts from INMET, CPTEC, and international models like AccuWeather projecting peaks near 29–30°C under a stable subtropical high-pressure ridge fostering clear-to-partly cloudy skies and efficient daytime heating. Morning observations at São Paulo-Guarulhos International Airport—the market's resolution station—show temperatures climbing from the mid-teens °C amid light winds and low humidity, aligning with hourly guidance anticipating a mid-afternoon maximum before possible isolated thunderstorms introduce minor cooling uncertainty. Warmer-than-April's 25°C climatological average, this outlook stems from persistent ridging suppressing convection, with final INMET readings expected by evening to confirm the peak.
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 18 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Sao Paulo-Guarulhos International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Sao Paulo-Guarulhos International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
マーケット開始日： Apr 16, 2026, 12:26 AM ET
音量
$69,296終了日
2026/04/18マーケット開始日
Apr 16, 2026, 12:26 AM ET提案された結果: No
異議申し立てウィンドウ
最終
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 18 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Sao Paulo-Guarulhos International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Trader consensus on Polymarket heavily favors 30°C (90%) as São Paulo's highest temperature today, reflecting converged forecasts from INMET, CPTEC, and international models like AccuWeather projecting peaks near 29–30°C under a stable subtropical high-pressure ridge fostering clear-to-partly cloudy skies and efficient daytime heating. Morning observations at São Paulo-Guarulhos International Airport—the market's resolution station—show temperatures climbing from the mid-teens °C amid light winds and low humidity, aligning with hourly guidance anticipating a mid-afternoon maximum before possible isolated thunderstorms introduce minor cooling uncertainty. Warmer-than-April's 25°C climatological average, this outlook stems from persistent ridging suppressing convection, with final INMET readings expected by evening to confirm the peak.
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 18 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Sao Paulo-Guarulhos International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Sao Paulo-Guarulhos International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
音量
$69,296終了日
2026/04/18マーケット開始日
Apr 16, 2026, 12:26 AM ET提案された結果: No
異議申し立てウィンドウ
最終
Trader consensus on Polymarket heavily favors 30°C (90%) as São Paulo's highest temperature today, reflecting converged forecasts from INMET, CPTEC, and international models like AccuWeather projecting peaks near 29–30°C under a stable subtropical high-pressure ridge fostering clear-to-partly cloudy skies and efficient daytime heating. Morning observations at São Paulo-Guarulhos International Airport—the market's resolution station—show temperatures climbing from the mid-teens °C amid light winds and low humidity, aligning with hourly guidance anticipating a mid-afternoon maximum before possible isolated thunderstorms introduce minor cooling uncertainty. Warmer-than-April's 25°C climatological average, this outlook stems from persistent ridging suppressing convection, with final INMET readings expected by evening to confirm the peak.
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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