Official observations from National Weather Service stations, including those referenced by prediction markets, recorded a daily maximum of 78–79°F in Denver on May 28 amid partly cloudy skies and light southerly flow. This outcome aligned closely with ensemble model guidance and surface analyses showing modest warm advection under a weak ridge, placing the reading near seasonal normals for late May rather than the warmer anomalies seen earlier in the month. With resolution now complete, the 100% market-implied probability reflects the verified station data; only a significant revision to official records or an alternate measurement source could alter the result.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Denver on May 28?
Highest temperature in Denver on May 28?
78-79°F 100.0%
61°F or below <1%
62-63°F <1%
64-65°F <1%
$72,985 Vol.
$72,985 Vol.
May 28, 2026
61°F or below
No
62-63°F
No
64-65°F
No
66-67°F
No
68-69°F
No
70-71°F
No
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
Yes
80°F or higher
No
78-79°F 100.0%
61°F or below <1%
62-63°F <1%
64-65°F <1%
$72,985 Vol.
$72,985 Vol.
May 28, 2026
61°F or below
$23,683 Vol.
No
62-63°F
$1,138 Vol.
No
64-65°F
$2,324 Vol.
No
66-67°F
$778 Vol.
No
68-69°F
$7,419 Vol.
No
70-71°F
$3,173 Vol.
No
72-73°F
$5,159 Vol.
No
74-75°F
$5,592 Vol.
No
76-77°F
$8,987 Vol.
No
78-79°F
$5,759 Vol.
Yes
80°F or higher
$8,972 Vol.
No
This market will resolve to the temperature range that contains the highest temperature recorded at the Buckley Space Force Base Station in degrees Fahrenheit on 28 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Buckley Space Force Base Station, available here: https://www.wunderground.com/history/daily/us/co/aurora/KBKF.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Official observations from National Weather Service stations, including those referenced by prediction markets, recorded a daily maximum of 78–79°F in Denver on May 28 amid partly cloudy skies and light southerly flow. This outcome aligned closely with ensemble model guidance and surface analyses showing modest warm advection under a weak ridge, placing the reading near seasonal normals for late May rather than the warmer anomalies seen earlier in the month. With resolution now complete, the 100% market-implied probability reflects the verified station data; only a significant revision to official records or an alternate measurement source could alter the result.
This market will resolve to the temperature range that contains the highest temperature recorded at the Buckley Space Force Base Station in degrees Fahrenheit on 28 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Buckley Space Force Base Station, available here: https://www.wunderground.com/history/daily/us/co/aurora/KBKF.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Buckley Space Force Base Station, available here: https://www.wunderground.com/history/daily/us/co/aurora/KBKF.
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.
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 26, 2026, 12:09 AM ET
Volume
$72,985End Date
May 28, 2026Market Opened
May 26, 2026, 12:09 AM ETResolution Source
https://www.wunderground.com/history/daily/us/co/aurora/KBKFResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
This market will resolve to the temperature range that contains the highest temperature recorded at the Buckley Space Force Base Station in degrees Fahrenheit on 28 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Buckley Space Force Base Station, available here: https://www.wunderground.com/history/daily/us/co/aurora/KBKF.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Official observations from National Weather Service stations, including those referenced by prediction markets, recorded a daily maximum of 78–79°F in Denver on May 28 amid partly cloudy skies and light southerly flow. This outcome aligned closely with ensemble model guidance and surface analyses showing modest warm advection under a weak ridge, placing the reading near seasonal normals for late May rather than the warmer anomalies seen earlier in the month. With resolution now complete, the 100% market-implied probability reflects the verified station data; only a significant revision to official records or an alternate measurement source could alter the result.
This market will resolve to the temperature range that contains the highest temperature recorded at the Buckley Space Force Base Station in degrees Fahrenheit on 28 May '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Buckley Space Force Base Station, available here: https://www.wunderground.com/history/daily/us/co/aurora/KBKF.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Buckley Space Force Base Station, available here: https://www.wunderground.com/history/daily/us/co/aurora/KBKF.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Volume
$72,985End Date
May 28, 2026Market Opened
May 26, 2026, 12:09 AM ETResolution Source
https://www.wunderground.com/history/daily/us/co/aurora/KBKFResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Official observations from National Weather Service stations, including those referenced by prediction markets, recorded a daily maximum of 78–79°F in Denver on May 28 amid partly cloudy skies and light southerly flow. This outcome aligned closely with ensemble model guidance and surface analyses showing modest warm advection under a weak ridge, placing the reading near seasonal normals for late May rather than the warmer anomalies seen earlier in the month. With resolution now complete, the 100% market-implied probability reflects the verified station data; only a significant revision to official records or an alternate measurement source could alter the result.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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