Trader consensus centers on 98–99°F as the most probable high for Houston on July 21 because short-range forecast guidance from models such as the GFS and NAM indicates surface temperatures peaking slightly above the 95°F climatological normal amid light winds and abundant Gulf moisture. Afternoon convective cloud development and a possible weak sea-breeze front introduce the main uncertainty, potentially capping readings in the mid-90s or allowing brief clearing that supports upper-90s values. Historical analogs for late-July patterns show that modest variations in boundary-layer mixing or timing of diurnal heating can easily shift the daily maximum by 3–5°F, explaining why the adjacent 96–97°F and 100–101°F bins also carry substantial implied probability while lower and higher extremes remain discounted.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Houston am 21. Juli?
96-97°F 100.0%
85°F oder weniger <1%
86-87°F <1%
88-89°F <1%
$39,592 Vol.
$39,592 Vol.
85°F oder weniger
Nein
86-87°F
Nein
88-89°F
Nein
90-91°F
Nein
92-93°F
Nein
94-95°F
Nein
96-97°F
Ja
98-99°F
Nein
100-101°F
Nein
102-103°F
Nein
104°F oder höher
Nein
96-97°F 100.0%
85°F oder weniger <1%
86-87°F <1%
88-89°F <1%
$39,592 Vol.
$39,592 Vol.
85°F oder weniger
Nein
86-87°F
Nein
88-89°F
Nein
90-91°F
Nein
92-93°F
Nein
94-95°F
Nein
96-97°F
Ja
98-99°F
Nein
100-101°F
Nein
102-103°F
Nein
104°F oder höher
Nein
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the William P. Hobby Airport Station, available here: https://www.wunderground.com/history/daily/us/tx/houston/KHOU.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Markt eröffnet: Jul 19, 2026, 9:09 PM ET
Abwicklungsquelle
https://www.wunderground.com/history/daily/us/tx/houston/KHOUResolver
0x69c47De9D...Vorgeschlagenes Ergebnis: Nein
Kein Einspruch
Endgültiges Ergebnis: Nein
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the William P. Hobby Airport Station, available here: https://www.wunderground.com/history/daily/us/tx/houston/KHOU.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Abwicklungsquelle
https://www.wunderground.com/history/daily/us/tx/houston/KHOUResolver
0x69c47De9D...Vorgeschlagenes Ergebnis: Nein
Kein Einspruch
Endgültiges Ergebnis: Nein
Trader consensus centers on 98–99°F as the most probable high for Houston on July 21 because short-range forecast guidance from models such as the GFS and NAM indicates surface temperatures peaking slightly above the 95°F climatological normal amid light winds and abundant Gulf moisture. Afternoon convective cloud development and a possible weak sea-breeze front introduce the main uncertainty, potentially capping readings in the mid-90s or allowing brief clearing that supports upper-90s values. Historical analogs for late-July patterns show that modest variations in boundary-layer mixing or timing of diurnal heating can easily shift the daily maximum by 3–5°F, explaining why the adjacent 96–97°F and 100–101°F bins also carry substantial implied probability while lower and higher extremes remain discounted.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert

Vorsicht bei externen Links.
Vorsicht bei externen Links.
Häufig gestellte Fragen