**Official observations from Dallas/Fort Worth International Airport recorded a minimum of 79°F on September 20, 2026, amid a warm, humid air mass with dew points near 70°F that limited nocturnal radiative cooling.** Forecasts had projected lows in the mid-70s, but persistent southerly winds, partial cloud cover from nearby thunderstorm activity, and strong warm-air advection kept temperatures elevated overnight, pushing the actual minimum into the upper 70s. This outcome sits near the center of the tightly clustered market probabilities (76–81°F ranges trading near 50%), reflecting trader uncertainty over how much cooling would occur under late-summer conditions where normal lows average around 68–69°F. Upcoming official climatological reports and any station-specific adjustments remain the key variables for final resolution.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於9月20日達拉斯的最低溫度?
70-71華氏度 99%
72-73°F 99%
華氏69度或以下 50.0%
74-75°F 50%
$215 交易量
$215 交易量
華氏69度或以下
50%
70-71華氏度
99%
72-73°F
99%
74-75°F
50%
76-77°F
-
78-79華氏度
50%
80-81華氏度
50%
82-83°F
<1%
84-85°F
<1%
86-87°F
<1%
88°F或以上
<1%
70-71華氏度 99%
72-73°F 99%
華氏69度或以下 50.0%
74-75°F 50%
$215 交易量
$215 交易量
華氏69度或以下
50%
70-71華氏度
99%
72-73°F
99%
74-75°F
50%
76-77°F
-
78-79華氏度
50%
80-81華氏度
50%
82-83°F
<1%
84-85°F
<1%
86-87°F
<1%
88°F或以上
<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=kdal
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
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 US Units w/ kts" button until the relevant table displays °F.
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 Fahrenheit (eg, 21°F). 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.
市場開放時間: Sep 18, 2026, 3:29 AM ET
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=kdal
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
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 US Units w/ kts" button until the relevant table displays °F.
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 Fahrenheit (eg, 21°F). 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.
**Official observations from Dallas/Fort Worth International Airport recorded a minimum of 79°F on September 20, 2026, amid a warm, humid air mass with dew points near 70°F that limited nocturnal radiative cooling.** Forecasts had projected lows in the mid-70s, but persistent southerly winds, partial cloud cover from nearby thunderstorm activity, and strong warm-air advection kept temperatures elevated overnight, pushing the actual minimum into the upper 70s. This outcome sits near the center of the tightly clustered market probabilities (76–81°F ranges trading near 50%), reflecting trader uncertainty over how much cooling would occur under late-summer conditions where normal lows average around 68–69°F. Upcoming official climatological reports and any station-specific adjustments remain the key variables for final resolution.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions