The official high temperature at Austin-Bergstrom International Airport on May 23 reached the 82-83°F range, matching National Weather Service observations and model consensus under southerly flow with elevated Gulf moisture that limited daytime heating. This outcome aligns with climatological norms for late May in central Texas, where average highs hover near 87°F but can moderate sharply ahead of slow-moving fronts. Traders' near-certain positioning reflects verified station data rather than forecasts, which earlier projected slightly warmer conditions. A measurement revision at the primary reporting station or an unrecognized microclimate effect at the airport could theoretically alter resolution, though such changes remain highly improbable given established verification protocols.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Austin on May 23?
82-83°F 100.0%
69°F or below <1%
70-71°F <1%
72-73°F <1%
$76,428 Vol.
$76,428 Vol.
69°F or below
No
70-71°F
No
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
No
80-81°F
No
82-83°F
Yes
84-85°F
No
86-87°F
No
88°F or higher
No
82-83°F 100.0%
69°F or below <1%
70-71°F <1%
72-73°F <1%
$76,428 Vol.
$76,428 Vol.
69°F or below
No
70-71°F
No
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
No
80-81°F
No
82-83°F
Yes
84-85°F
No
86-87°F
No
88°F or higher
No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Austin-Bergstrom International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/tx/austin/KAUS.
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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Market Opened: May 21, 2026, 6:14 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/tx/austin/KAUSResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Austin-Bergstrom International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/tx/austin/KAUS.
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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Resolution Source
https://www.wunderground.com/history/daily/us/tx/austin/KAUSResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
The official high temperature at Austin-Bergstrom International Airport on May 23 reached the 82-83°F range, matching National Weather Service observations and model consensus under southerly flow with elevated Gulf moisture that limited daytime heating. This outcome aligns with climatological norms for late May in central Texas, where average highs hover near 87°F but can moderate sharply ahead of slow-moving fronts. Traders' near-certain positioning reflects verified station data rather than forecasts, which earlier projected slightly warmer conditions. A measurement revision at the primary reporting station or an unrecognized microclimate effect at the airport could theoretically alter resolution, though such changes remain highly improbable given established verification protocols.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

Beware of external links.
Beware of external links.
Frequently Asked Questions