Current forecasts from agencies like the Korea Meteorological Administration point to clear skies and northeasterly winds over Busan through September 21, supporting overnight radiative cooling that typically yields a daily minimum near 19°C under stable high pressure. Coastal moderation from the East Sea limits extremes, while the seasonal shift from summer monsoon patterns reduces humidity and cloud cover, favoring sharper nocturnal drops. Model consensus shows limited variability from advection or fronts in the near term, yet traders price 13°C-or-below and 23°C-or-higher outcomes near even because small changes in wind strength, timing of high-pressure building, or residual moisture could shift the minimum by several degrees. Updated runs ahead of the date will clarify whether conditions trend cooler than seasonal norms or hold near the 18–20°C baseline.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourLa température la plus basse à Busan le 21 septembre ?
13°C ou moins 100%
23°C ou plus 97%
18°C 40%
14°C 39%
13°C ou moins
100%
14°C
39%
15°C
39%
16°C
39%
17°C
30%
18°C
40%
19°C
39%
20°C
39%
21°C
39%
22°C
39%
23°C ou plus
97%
13°C ou moins 100%
23°C ou plus 97%
18°C 40%
14°C 39%
13°C ou moins
100%
14°C
39%
15°C
39%
16°C
39%
17°C
30%
18°C
40%
19°C
39%
20°C
39%
21°C
39%
22°C
39%
23°C ou plus
97%
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=rkpk
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.
Marché ouvert : Sep 19, 2026, 12:31 AM ET
Source de résolution
https://www.weather.gov/wrh/timeseries?site=rkpkRésolveur
0x69c47De9D...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=rkpk
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.
Source de résolution
https://www.weather.gov/wrh/timeseries?site=rkpkRésolveur
0x69c47De9D...Current forecasts from agencies like the Korea Meteorological Administration point to clear skies and northeasterly winds over Busan through September 21, supporting overnight radiative cooling that typically yields a daily minimum near 19°C under stable high pressure. Coastal moderation from the East Sea limits extremes, while the seasonal shift from summer monsoon patterns reduces humidity and cloud cover, favoring sharper nocturnal drops. Model consensus shows limited variability from advection or fronts in the near term, yet traders price 13°C-or-below and 23°C-or-higher outcomes near even because small changes in wind strength, timing of high-pressure building, or residual moisture could shift the minimum by several degrees. Updated runs ahead of the date will clarify whether conditions trend cooler than seasonal norms or hold near the 18–20°C baseline.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
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