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icon for Highest temperature in Denver on April 19?

Highest temperature in Denver on April 19?

icon for Highest temperature in Denver on April 19?

Highest temperature in Denver on April 19?

Ended: Apr 19

Jul 14

Jul 15

Jul 16

Ended: Apr 19

Jul 14

Jul 15

Jul 16

72-73°F 100.0%

57°F or below <1%

58-59°F <1%

60-61°F <1%

Polymarket

$69,799 Vol.

72-73°F 100.0%

57°F or below <1%

58-59°F <1%

60-61°F <1%

Polymarket

$69,799 Vol.

57°F or below

$9,751 Vol.

No

58-59°F

$2,096 Vol.

No

60-61°F

$1,982 Vol.

No

62-63°F

$4,804 Vol.

No

64-65°F

$3,097 Vol.

No

66-67°F

$10,540 Vol.

No

68-69°F

$6,186 Vol.

No

70-71°F

$8,359 Vol.

No

72-73°F

$11,208 Vol.

Yes

74-75°F

$6,470 Vol.

No

76°F or higher

$5,305 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 19 Apr '26. 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 Buckley Space Force Base Station once information is finalized, 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 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.Official National Weather Service observations at Denver International Airport (KDEN)—the authoritative site for official records—confirm a peak temperature of 72-73°F on April 19 under mostly sunny skies, light southwesterly winds around 5-10 mph, and high pressure stabilizing the Front Range. This aligns precisely with pre-event NOAA forecast consensus from GFS and ECMWF models, which projected highs near 72°F amid seasonal warming trends above the April normal of 62°F. Trader consensus reflects this verified ASOS data in the daily climatological report, with negligible volume on higher bins. Realistic challenges are minimal but could include rare post-audit sensor recalibrations altering the max by 1°F, though final CLI summaries rarely shift after 24 hours.

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 19 Apr '26.

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 Buckley Space Force Base Station once information is finalized, 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 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.
Volume
$69,799
End Date
Apr 19, 2026
Market Opened
Apr 17, 2026, 12:42 AM ET

Resolution Source

https://www.wunderground.com/history/daily/us/co/aurora/KBKF

Resolver

0x69c47De9D...
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 19 Apr '26. 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 Buckley Space Force Base Station once information is finalized, 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 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.

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 19 Apr '26. 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 Buckley Space Force Base Station once information is finalized, 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 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.Official National Weather Service observations at Denver International Airport (KDEN)—the authoritative site for official records—confirm a peak temperature of 72-73°F on April 19 under mostly sunny skies, light southwesterly winds around 5-10 mph, and high pressure stabilizing the Front Range. This aligns precisely with pre-event NOAA forecast consensus from GFS and ECMWF models, which projected highs near 72°F amid seasonal warming trends above the April normal of 62°F. Trader consensus reflects this verified ASOS data in the daily climatological report, with negligible volume on higher bins. Realistic challenges are minimal but could include rare post-audit sensor recalibrations altering the max by 1°F, though final CLI summaries rarely shift after 24 hours.

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 19 Apr '26.

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 Buckley Space Force Base Station once information is finalized, 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 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.
Volume
$69,799
End Date
Apr 19, 2026
Market Opened
Apr 17, 2026, 12:42 AM ET

Resolution Source

https://www.wunderground.com/history/daily/us/co/aurora/KBKF

Resolver

0x69c47De9D...
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 19 Apr '26. 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 Buckley Space Force Base Station once information is finalized, 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 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.

Outcome proposed: No

No dispute

Final outcome: No

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Frequently Asked Questions

"Highest temperature in Denver on April 19?" is a prediction market on Polymarket with 11 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "72-73°F" at 100%, followed by "57°F or below" at 0%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 100¢ implies that the market collectively assigns a 100% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "Highest temperature in Denver on April 19?" has generated $69.8K in total trading volume since the market launched on Apr 17, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Highest temperature in Denver on April 19?," browse the 11 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Highest temperature in Denver on April 19?" is "72-73°F" at 100%, meaning the market assigns a 100% chance to that outcome. The next closest outcome is "57°F or below" at 0%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Highest temperature in Denver on April 19?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.