Current National Weather Service and model guidance point to overnight lows in the upper 70s for Houston on September 20 amid persistent high pressure, southeasterly flow, and limited radiational cooling under partly cloudy skies. This setup favors a minimum near 79°F, though slight differences in dew-point forecasts, wind speeds, or cloud cover can shift the exact reading by a degree or two. Trader consensus clusters around the 74–77°F bins because recent model runs show modest spread in boundary-layer moisture and because historical September minima have occasionally fallen a few degrees below guidance when clear skies allow extra cooling. Upcoming evening forecast updates and any late-day convective trends will be the key near-term catalysts.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoLa temperatura più bassa a Houston il 20 settembre?
74-75°F 40%
80-81°F 18%
72-73°F 11%
82-83°F 11%
69°F o inferiore
5%
70-71°F
7%
72-73°F
11%
74-75°F
30%
76-77°F
30%
78-79°F
22%
80-81°F
18%
82-83°F
11%
84-85°F
3%
86-87°F
2%
88°F o superiore
2%
74-75°F 40%
80-81°F 18%
72-73°F 11%
82-83°F 11%
69°F o inferiore
5%
70-71°F
7%
72-73°F
11%
74-75°F
30%
76-77°F
30%
78-79°F
22%
80-81°F
18%
82-83°F
11%
84-85°F
3%
86-87°F
2%
88°F o superiore
2%
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=khou
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.
Mercato aperto: Sep 18, 2026, 3:29 AM ET
Fonte di risoluzione
https://www.weather.gov/wrh/timeseries?site=khouRisolutore
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=khou
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.
Fonte di risoluzione
https://www.weather.gov/wrh/timeseries?site=khouRisolutore
0x69c47De9D...Current National Weather Service and model guidance point to overnight lows in the upper 70s for Houston on September 20 amid persistent high pressure, southeasterly flow, and limited radiational cooling under partly cloudy skies. This setup favors a minimum near 79°F, though slight differences in dew-point forecasts, wind speeds, or cloud cover can shift the exact reading by a degree or two. Trader consensus clusters around the 74–77°F bins because recent model runs show modest spread in boundary-layer moisture and because historical September minima have occasionally fallen a few degrees below guidance when clear skies allow extra cooling. Upcoming evening forecast updates and any late-day convective trends will be the key near-term catalysts.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
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