**Recent forecasts from multiple meteorological sources point to overnight lows in Shenzhen on September 19, 2026, stabilizing near 24–26°C under typical late-summer subtropical conditions.** Models show easterly to southeasterly flow with light winds and limited cloud cover or precipitation overnight, preventing significant radiative cooling or cold-air advection. Daytime highs are expected around 32–33°C, maintaining a warm boundary layer that supports minimum temperatures in this narrow range. No active tropical systems or strong frontal passages are indicated in the short-term guidance, consistent with the market’s heaviest weighting on 25°C (47.5%) and 26°C (27.0%). The 21°C-or-below outcome (26.5%) remains plausible only if unexpected nocturnal clearing and drier air allow extra cooling, while warmer outliers reflect residual uncertainty in model spread. Updated runs from agencies such as the China Meteorological Administration and global ensembles will refine these thresholds ahead of the observation window.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhậtLowest temperature in Shenzhen on September 19?
21°C or below 63%
25°C 48%
31°C or higher 45%
22°C 39%
21°C or below
63%
22°C
39%
23°C
39%
24°C
21%
25°C
48%
26°C
27%
27°C
39%
28°C
39%
29°C
8%
30°C
39%
31°C or higher
45%
21°C or below 63%
25°C 48%
31°C or higher 45%
22°C 39%
21°C or below
63%
22°C
39%
23°C
39%
24°C
21%
25°C
48%
26°C
27%
27°C
39%
28°C
39%
29°C
8%
30°C
39%
31°C or higher
45%
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.
Thị trường mở: Sep 17, 2026, 12:30 AM ET
Nguồn giải quyết
https://www.weather.gov/wrh/timeseries?site=zgszNgười giải quyết
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.
Nguồn giải quyết
https://www.weather.gov/wrh/timeseries?site=zgszNgười giải quyết
0x69c47De9D...**Recent forecasts from multiple meteorological sources point to overnight lows in Shenzhen on September 19, 2026, stabilizing near 24–26°C under typical late-summer subtropical conditions.** Models show easterly to southeasterly flow with light winds and limited cloud cover or precipitation overnight, preventing significant radiative cooling or cold-air advection. Daytime highs are expected around 32–33°C, maintaining a warm boundary layer that supports minimum temperatures in this narrow range. No active tropical systems or strong frontal passages are indicated in the short-term guidance, consistent with the market’s heaviest weighting on 25°C (47.5%) and 26°C (27.0%). The 21°C-or-below outcome (26.5%) remains plausible only if unexpected nocturnal clearing and drier air allow extra cooling, while warmer outliers reflect residual uncertainty in model spread. Updated runs from agencies such as the China Meteorological Administration and global ensembles will refine these thresholds ahead of the observation window.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhật
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