Latest meteorological observations and model consensus for Incheon indicate a daily maximum near 28°C on September 8, driven by clear skies, light northwesterly winds around 5–8 knots, and daytime heating under stable high pressure. Current readings hover at 27–28°C with low humidity and minimal cloud cover supporting modest further rise before evening cooling. Trader positioning reflects this narrow range, with 28°C holding the plurality as models show limited upside potential beyond 29°C given the steering pattern and lack of warm advection. Historical September averages near 25–26°C provide context, though recent days trended warmer. Updated short-term forecasts or real-time station data could refine the exact peak before market resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Seoul (Incheon) on September 8?
28°C 69%
27°C 31%
29°C 4.4%
31°C <1%
$42,256 Vol.
$42,256 Vol.
22°C or below
<1%
23°C
<1%
24°C
<1%
25°C
<1%
26°C
<1%
27°C
31%
28°C
69%
29°C
4%
30°C
<1%
31°C
<1%
32°C or higher
<1%
28°C 69%
27°C 31%
29°C 4.4%
31°C <1%
$42,256 Vol.
$42,256 Vol.
22°C or below
<1%
23°C
<1%
24°C
<1%
25°C
<1%
26°C
<1%
27°C
31%
28°C
69%
29°C
4%
30°C
<1%
31°C
<1%
32°C or higher
<1%
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=rksi
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 6, 2026, 12:56 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=rksiResolver
0x69c47De9D...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=rksi
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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=rksiResolver
0x69c47De9D...Latest meteorological observations and model consensus for Incheon indicate a daily maximum near 28°C on September 8, driven by clear skies, light northwesterly winds around 5–8 knots, and daytime heating under stable high pressure. Current readings hover at 27–28°C with low humidity and minimal cloud cover supporting modest further rise before evening cooling. Trader positioning reflects this narrow range, with 28°C holding the plurality as models show limited upside potential beyond 29°C given the steering pattern and lack of warm advection. Historical September averages near 25–26°C provide context, though recent days trended warmer. Updated short-term forecasts or real-time station data could refine the exact peak before market 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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