Recent official forecasts from sources including the Shenzhen Meteorological Bureau and global models indicate a daily minimum near 25–27°C for September 20, driven by persistent subtropical high pressure, moderate southeasterly flow off the South China Sea, and typical late-summer humidity levels around 70–85%. Cloud cover and possible localized thunderstorms could enhance nighttime radiative cooling or trap heat, creating the narrow spread between sub-23°C and mid-20s outcomes that traders are pricing closely. Historical September minima average 24°C, while the absence of strong cold-air intrusions or typhoon landfalls keeps extremes below 22°C or above 28°C less likely unless model runs shift with updated moisture or wind data expected in the next 48 hours.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateLowest temperature in Shenzhen on September 20?
32°C or higher 96%
22°C or below 94%
23°C 39%
24°C 39%
22°C or below
94%
23°C
39%
24°C
39%
25°C
22%
26°C
27%
27°C
30%
28°C
39%
29°C
8%
30°C
39%
31°C
39%
32°C or higher
96%
32°C or higher 96%
22°C or below 94%
23°C 39%
24°C 39%
22°C or below
94%
23°C
39%
24°C
39%
25°C
22%
26°C
27%
27°C
30%
28°C
39%
29°C
8%
30°C
39%
31°C
39%
32°C or higher
96%
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=zgsz
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.
Binuksan ang Market: Sep 18, 2026, 12:31 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=zgszResolver
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=zgsz
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=zgszResolver
0x69c47De9D...Recent official forecasts from sources including the Shenzhen Meteorological Bureau and global models indicate a daily minimum near 25–27°C for September 20, driven by persistent subtropical high pressure, moderate southeasterly flow off the South China Sea, and typical late-summer humidity levels around 70–85%. Cloud cover and possible localized thunderstorms could enhance nighttime radiative cooling or trap heat, creating the narrow spread between sub-23°C and mid-20s outcomes that traders are pricing closely. Historical September minima average 24°C, while the absence of strong cold-air intrusions or typhoon landfalls keeps extremes below 22°C or above 28°C less likely unless model runs shift with updated moisture or wind data expected in the next 48 hours.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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