Forecast models from agencies and services including the China Meteorological Administration indicate overnight lows in Guangzhou on September 21 will likely settle in the 25–27°C range, driven by persistent subtropical moisture, light southerly winds, and scattered showers that limit radiative cooling. High dew points near 24–26°C and cloud cover from approaching disturbances suppress temperature drops below recent seasonal averages of about 24°C. Trader consensus clusters tightly around 24–26°C because ensemble runs show only modest divergence in timing of any nocturnal rain or wind shifts, with no strong cold-air intrusion expected. Updated model guidance overnight and early on the 21st will refine the precise minimum before market resolution.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTemperatura mais baixa em Guangzhou em 21 de setembro?
24°C 96%
23°C 94%
20°C ou menos 90%
25°C 50%
20°C ou menos
90%
21°C
17%
22°C
18%
23°C
94%
24°C
96%
25°C
50%
26°C
50%
27°C
<1%
28°C
<1%
29°C
<1%
30°C ou mais
<1%
24°C 96%
23°C 94%
20°C ou menos 90%
25°C 50%
20°C ou menos
90%
21°C
17%
22°C
18%
23°C
94%
24°C
96%
25°C
50%
26°C
50%
27°C
<1%
28°C
<1%
29°C
<1%
30°C ou mais
<1%
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=zggg
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.
Mercado Aberto: Sep 19, 2026, 12:32 AM ET
Fonte de resolução
https://www.weather.gov/wrh/timeseries?site=zgggResolver
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=zggg
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.
Fonte de resolução
https://www.weather.gov/wrh/timeseries?site=zgggResolver
0x69c47De9D...Forecast models from agencies and services including the China Meteorological Administration indicate overnight lows in Guangzhou on September 21 will likely settle in the 25–27°C range, driven by persistent subtropical moisture, light southerly winds, and scattered showers that limit radiative cooling. High dew points near 24–26°C and cloud cover from approaching disturbances suppress temperature drops below recent seasonal averages of about 24°C. Trader consensus clusters tightly around 24–26°C because ensemble runs show only modest divergence in timing of any nocturnal rain or wind shifts, with no strong cold-air intrusion expected. Updated model guidance overnight and early on the 21st will refine the precise minimum before market resolution.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado
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