A polar air mass has recently advanced into southeastern Brazil, driving cooler-than-average conditions across São Paulo on August 23. Official forecasts from Inmet and meteorological services indicate overnight lows near 10–14°C under partly cloudy skies, with southeasterly winds and elevated humidity limiting radiative cooling but still allowing temperatures to dip below recent daytime highs of 21–30°C. This aligns with climatological winter baselines of roughly 11–13°C minimums, though the current intrusion has shifted trader focus toward the lower end of typical ranges. Model consensus points to the daily minimum occurring in the early morning hours, with resolution hinging on precise observational data from stations like Congonhas Airport; any unexpected cloud cover or wind shifts could moderate the low slightly higher.
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8月23日聖保羅最低溫度？
8月23日聖保羅最低溫度？
9°C 83%
13°C 42%
11°C 6%
10°C 5%
$1,052 交易量
$1,052 交易量
2026-08-23
8°C or below
1%
9°C
83%
10°C
5%
11°C
6%
12°C
4%
13°C
42%
14°C
59%
15°C
<1%
16°C
<1%
17°C
<1%
18°C or higher
<1%
9°C 83%
13°C 42%
11°C 6%
10°C 5%
$1,052 交易量
$1,052 交易量
2026-08-23
8°C or below
$20 交易量
1%
9°C
$5 交易量
83%
10°C
$5 交易量
5%
11°C
$4 交易量
6%
12°C
$21 交易量
4%
13°C
$0 交易量
42%
14°C
$21 交易量
59%
15°C
$90 交易量
<1%
16°C
$590 交易量
<1%
17°C
$115 交易量
<1%
18°C or higher
$181 交易量
<1%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=sbgr
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.A polar air mass has recently advanced into southeastern Brazil, driving cooler-than-average conditions across São Paulo on August 23. Official forecasts from Inmet and meteorological services indicate overnight lows near 10–14°C under partly cloudy skies, with southeasterly winds and elevated humidity limiting radiative cooling but still allowing temperatures to dip below recent daytime highs of 21–30°C. This aligns with climatological winter baselines of roughly 11–13°C minimums, though the current intrusion has shifted trader focus toward the lower end of typical ranges. Model consensus points to the daily minimum occurring in the early morning hours, with resolution hinging on precise observational data from stations like Congonhas Airport; any unexpected cloud cover or wind shifts could moderate the low slightly higher.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=sbgr
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=sbgr
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.
市場開放時間： Aug 22, 2026, 12:28 AM ET
交易量
$1,052結束日期
2026-08-23市場開放時間
Aug 22, 2026, 12:28 AM ETThis market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=sbgr
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.A polar air mass has recently advanced into southeastern Brazil, driving cooler-than-average conditions across São Paulo on August 23. Official forecasts from Inmet and meteorological services indicate overnight lows near 10–14°C under partly cloudy skies, with southeasterly winds and elevated humidity limiting radiative cooling but still allowing temperatures to dip below recent daytime highs of 21–30°C. This aligns with climatological winter baselines of roughly 11–13°C minimums, though the current intrusion has shifted trader focus toward the lower end of typical ranges. Model consensus points to the daily minimum occurring in the early morning hours, with resolution hinging on precise observational data from stations like Congonhas Airport; any unexpected cloud cover or wind shifts could moderate the low slightly higher.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Sao Paulo-Guarulhos International Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=sbgr
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=sbgr
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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
$1,052結束日期
2026-08-23市場開放時間
Aug 22, 2026, 12:28 AM ETA polar air mass has recently advanced into southeastern Brazil, driving cooler-than-average conditions across São Paulo on August 23. Official forecasts from Inmet and meteorological services indicate overnight lows near 10–14°C under partly cloudy skies, with southeasterly winds and elevated humidity limiting radiative cooling but still allowing temperatures to dip below recent daytime highs of 21–30°C. This aligns with climatological winter baselines of roughly 11–13°C minimums, though the current intrusion has shifted trader focus toward the lower end of typical ranges. Model consensus points to the daily minimum occurring in the early morning hours, with resolution hinging on precise observational data from stations like Congonhas Airport; any unexpected cloud cover or wind shifts could moderate the low slightly higher.
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。
Frequently Asked Questions