TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
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Highest temperature in Houston on August 20?
predict

Highest temperature in Houston on August 20?

Volume:
$0

91°F or below

 - Predict

91°F or below - Predict

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 21, 2026

Closed: Aug 20, 8:00 AM EST

predict

Predict

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
predict

91°F or below

View
N/A
N/A
—
$990
N/A
N/A
N/A
N/A
Settled
No
predict

92-93°F

N/A
N/A
—
$672
N/A
N/A
N/A
N/A
Settled
No
predict

94-95°F

N/A
N/A
—
$6
N/A
N/A
N/A
N/A
Settled
No
predict

96-97°F

N/A
N/A
96¢
$118
N/A
N/A
N/A
N/A
Settled
Yes
predict

98-99°F

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
predict

100-101°F

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
predict

102-103°F

N/A
N/A
—
$4,950
N/A
N/A
N/A
N/A
Settled
No
predict

104-105°F

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
predict

106-107°F

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
predict

108-109°F

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
predict

110°F or higher

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 11

Description

This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section. This market will resolve to the temperature range that contains the highest temperature recorded at the William P. Hobby Airport Station in degrees Fahrenheit on 20 Aug '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 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.

Predict

This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section. This market will resolve to the temperature range that contains the highest temperature recorded at the William P. Hobby Airport Station in degrees Fahrenheit on 20 Aug '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 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.