Recent northerly cold air advection across Henan has sharply suppressed temperatures in Zhengzhou on September 9, producing overcast skies, light rain, and northerly winds that limit daytime solar heating. Official forecasts and station observations consistently indicate a daily maximum near 17–18°C, well below the long-term September average high of roughly 27°C. With the afternoon period already under way and no significant warming expected, the 22°C-or-below outcome commands overwhelming market-implied odds near 100%. Only an unforecasted late-day temperature spike or measurement revision at the official station could realistically alter resolution.
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9日鄭州氣溫最高？
9月9日鄭州氣溫最高？
22°C或以下 100.0%
23°C <1%
24°C <1%
25°C <1%
$4,498 交易量
$4,498 交易量
2026-09-09
22°C或以下
是
23°C
否
24°C
否
25°C
否
26°C
否
27°C
否
28°C
否
29°C
否
30°C
否
31°C
否
32°C或以上
否
22°C或以下 100.0%
23°C <1%
24°C <1%
25°C <1%
$4,498 交易量
$4,498 交易量
2026-09-09
22°C或以下
$1,490 交易量
是
23°C
$524 交易量
否
24°C
$550 交易量
否
25°C
$75 交易量
否
26°C
$60 交易量
否
27°C
$106 交易量
否
28°C
$180 交易量
否
29°C
$175 交易量
否
30°C
$190 交易量
否
31°C
$145 交易量
否
32°C或以上
$1,004 交易量
否
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Zhengzhou Xinzheng International Airport Station in degrees Celsius on 9 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=zhcc
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 northerly cold air advection across Henan has sharply suppressed temperatures in Zhengzhou on September 9, producing overcast skies, light rain, and northerly winds that limit daytime solar heating. Official forecasts and station observations consistently indicate a daily maximum near 17–18°C, well below the long-term September average high of roughly 27°C. With the afternoon period already under way and no significant warming expected, the 22°C-or-below outcome commands overwhelming market-implied odds near 100%. Only an unforecasted late-day temperature spike or measurement revision at the official station could realistically alter resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Zhengzhou Xinzheng International Airport Station in degrees Celsius on 9 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=zhcc
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=zhcc
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 8, 2026, 12:55 AM ET
交易量
$4,498結束日期
2026-09-09市場開放時間
Sep 8, 2026, 12:55 AM ET已提議結果: 是
無爭議
最終結果: 是
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Zhengzhou Xinzheng International Airport Station in degrees Celsius on 9 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=zhcc
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 northerly cold air advection across Henan has sharply suppressed temperatures in Zhengzhou on September 9, producing overcast skies, light rain, and northerly winds that limit daytime solar heating. Official forecasts and station observations consistently indicate a daily maximum near 17–18°C, well below the long-term September average high of roughly 27°C. With the afternoon period already under way and no significant warming expected, the 22°C-or-below outcome commands overwhelming market-implied odds near 100%. Only an unforecasted late-day temperature spike or measurement revision at the official station could realistically alter resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Zhengzhou Xinzheng International Airport Station in degrees Celsius on 9 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=zhcc
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=zhcc
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
$4,498結束日期
2026-09-09市場開放時間
Sep 8, 2026, 12:55 AM ET已提議結果: 是
無爭議
最終結果: 是
Recent northerly cold air advection across Henan has sharply suppressed temperatures in Zhengzhou on September 9, producing overcast skies, light rain, and northerly winds that limit daytime solar heating. Official forecasts and station observations consistently indicate a daily maximum near 17–18°C, well below the long-term September average high of roughly 27°C. With the afternoon period already under way and no significant warming expected, the 22°C-or-below outcome commands overwhelming market-implied odds near 100%. Only an unforecasted late-day temperature spike or measurement revision at the official station could realistically alter resolution.
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