Recent forecasts for Guangzhou indicate overnight lows near 24–26°C on September 9, driven by moderate northeasterly winds, high humidity near 80–90%, and scattered cloud cover that limits radiative cooling. Potential thunderstorms and increased moisture from regional patterns introduce uncertainty in minimum readings, with models diverging on exact cloud timing and intensity. Historical September averages near 24.6°C provide context, yet current conditions favor slightly warmer minima than typical clear nights. Trader-implied odds clustered around 25–28°C reflect this narrow spread in official guidance, with lower probabilities on extremes underscoring limited downside risk from stronger cooling or major weather shifts before resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Guangzhou on September 9?
Lowest temperature in Guangzhou on September 9?
26°C 50%
24°C 40%
28°C 40%
25°C 27%
NEW
NEW
Sep 9, 2026
20°C or below
1%
21°C
7%
22°C
9%
23°C
5%
24°C
40%
25°C
27%
26°C
33%
27°C
26%
28°C
40%
29°C
3%
30°C or higher
9%
26°C 50%
24°C 40%
28°C 40%
25°C 27%
NEW
NEW
Sep 9, 2026
20°C or below
$60 Vol.
1%
21°C
$75 Vol.
7%
22°C
$52 Vol.
9%
23°C
$0 Vol.
5%
24°C
$27 Vol.
40%
25°C
$0 Vol.
27%
26°C
$11 Vol.
33%
27°C
$0 Vol.
26%
28°C
$0 Vol.
40%
29°C
$40 Vol.
3%
30°C or higher
$33 Vol.
9%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Guangzhou Baiyun International Airport Station in degrees Celsius on 9 Sep '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=zggg
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 Guangzhou indicate overnight lows near 24–26°C on September 9, driven by moderate northeasterly winds, high humidity near 80–90%, and scattered cloud cover that limits radiative cooling. Potential thunderstorms and increased moisture from regional patterns introduce uncertainty in minimum readings, with models diverging on exact cloud timing and intensity. Historical September averages near 24.6°C provide context, yet current conditions favor slightly warmer minima than typical clear nights. Trader-implied odds clustered around 25–28°C reflect this narrow spread in official guidance, with lower probabilities on extremes underscoring limited downside risk from stronger cooling or major weather shifts before resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Guangzhou Baiyun International Airport Station in degrees Celsius on 9 Sep '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=zggg
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 lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=zggg
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.
Market Opened: Sep 7, 2026, 12:31 AM ET
Volume
$297End Date
Sep 9, 2026Market Opened
Sep 7, 2026, 12:31 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=zgggResolver
0x69c47De9D...This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Guangzhou Baiyun International Airport Station in degrees Celsius on 9 Sep '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=zggg
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 Guangzhou indicate overnight lows near 24–26°C on September 9, driven by moderate northeasterly winds, high humidity near 80–90%, and scattered cloud cover that limits radiative cooling. Potential thunderstorms and increased moisture from regional patterns introduce uncertainty in minimum readings, with models diverging on exact cloud timing and intensity. Historical September averages near 24.6°C provide context, yet current conditions favor slightly warmer minima than typical clear nights. Trader-implied odds clustered around 25–28°C reflect this narrow spread in official guidance, with lower probabilities on extremes underscoring limited downside risk from stronger cooling or major weather shifts before resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Guangzhou Baiyun International Airport Station in degrees Celsius on 9 Sep '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=zggg
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 lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=zggg
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.
Volume
$297End Date
Sep 9, 2026Market Opened
Sep 7, 2026, 12:31 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=zgggResolver
0x69c47De9D...Recent forecasts for Guangzhou indicate overnight lows near 24–26°C on September 9, driven by moderate northeasterly winds, high humidity near 80–90%, and scattered cloud cover that limits radiative cooling. Potential thunderstorms and increased moisture from regional patterns introduce uncertainty in minimum readings, with models diverging on exact cloud timing and intensity. Historical September averages near 24.6°C provide context, yet current conditions favor slightly warmer minima than typical clear nights. Trader-implied odds clustered around 25–28°C reflect this narrow spread in official guidance, with lower probabilities on extremes underscoring limited downside risk from stronger cooling or major weather shifts before resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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