Latest numerical weather prediction models from agencies like the China Meteorological Administration and global ensembles show Beijing under clear skies and light variable winds on September 21, supporting overnight radiative cooling that favors a minimum in the 16–18°C range. This setup contrasts with recent days’ higher dew points and cloud cover that limited cooling. Key variables differentiating the closely matched market probabilities include model spread in boundary-layer moisture, exact wind speeds after sunset, and the urban heat island’s influence on official station readings. Clear conditions and a stable high-pressure ridge reduce the chance of significant warming or cold advection, yet small shifts in these parameters could push the recorded low across the 15–17°C thresholds that traders are pricing most heavily. Updated model runs and early-morning observations tomorrow will clarify the outcome.
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 Pékin le 21 septembre ?
13°C ou moins 92%
23°C ou plus 81%
15°C 40%
18°C 39%
13°C ou moins
92%
14°C
18%
15°C
40%
16°C
30%
17°C
20%
18°C
39%
19°C
37%
20°C
37%
21°C
37%
22°C
13%
23°C ou plus
81%
13°C ou moins 92%
23°C ou plus 81%
15°C 40%
18°C 39%
13°C ou moins
92%
14°C
18%
15°C
40%
16°C
30%
17°C
20%
18°C
39%
19°C
37%
20°C
37%
21°C
37%
22°C
13%
23°C ou plus
81%
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=zbaa
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, 12:30 AM ET
Source de résolution
https://www.weather.gov/wrh/timeseries?site=zbaaRésolveur
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=zbaa
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=zbaaRésolveur
0x69c47De9D...Latest numerical weather prediction models from agencies like the China Meteorological Administration and global ensembles show Beijing under clear skies and light variable winds on September 21, supporting overnight radiative cooling that favors a minimum in the 16–18°C range. This setup contrasts with recent days’ higher dew points and cloud cover that limited cooling. Key variables differentiating the closely matched market probabilities include model spread in boundary-layer moisture, exact wind speeds after sunset, and the urban heat island’s influence on official station readings. Clear conditions and a stable high-pressure ridge reduce the chance of significant warming or cold advection, yet small shifts in these parameters could push the recorded low across the 15–17°C thresholds that traders are pricing most heavily. Updated model runs and early-morning observations tomorrow will clarify the outcome.
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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