TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Houston on Jul 16, 2026?
kalshi

Highest temperature in Houston on Jul 16, 2026?

Volume:
$24,416

91° to 92°

 - Kalshi

91° to 92° - Kalshi

1W

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Positive

Negative

Neutral

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Vol.

·

Resolved Jul 17, 2026

Closed: Jul 17, 2:00 AM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

91° to 92°

View
100%
Yes 100¢No 0¢
100¢
N/A
$9,713
N/A
N/A
$4,517
Settled
Yes
kalshi

93° to 94°

0%
Yes 0¢No 100¢
100¢
N/A
$6,884
N/A
N/A
$4,470
Settled
No
kalshi

95° to 96°

0%
Yes 0¢No 100¢
100¢
N/A
$3,086
N/A
N/A
$1,444
Settled
No
kalshi

89° to 90°

0%
Yes 0¢No 100¢
100¢
N/A
$2,332
N/A
N/A
$1,792
Settled
No
kalshi

97° or above

0%
Yes 0¢No 100¢
100¢
N/A
$1,292
N/A
N/A
$1,284
Settled
No
kalshi

88° or below

0%
Yes 0¢No 100¢
100¢
N/A
$1,109
N/A
N/A
$923
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in Houston on July 16, 2026. The outcome will be determined by the official National Weather Service Climatological Report (Daily) for Houston-Hobby Airport, which provides the authoritative temperature measurement for that date.

Kalshi

Resolution is based on the maximum temperature recorded at Houston-Hobby Airport on July 16, 2026, as reported in the National Weather Service's Climatological Report (Daily). The temperature is divided into six distinct ranges: 88°F or below, 89–90°F, 91–92°F, 93–94°F, 95–96°F, and 97°F or above. Each range corresponds to a separate market outcome. The official data source is accessed via the NWS Climate portal at https://www.weather.gov/wrh/Climate?wfo=hgx under the "Observed Weather" tab, selecting Houston-Hobby, TX with Daily Climate Report. Traders should note that preliminary NWS data may be subject to rounding and conversion nuances, and the final version of the climatological report serves as the definitive resolution source. While other weather services may provide guidance, only the NWS Climatological Report (Daily) determines the outcome.