TOTAL VOLUME:

$134b

24H VOL:

$107,351,958

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Houston on Aug 31, 2026?
kalshi

Highest temperature in Houston on Aug 31, 2026?

Volume:
$36,064

93° or below

 - Kalshi

93° or below - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 1, 2026

Closed: Sep 1, 2:00 AM EST

kalshi

Kalshi

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

93° or below

View
100%
91%
Yes 100¢No 0¢
100¢
N/A
$15,091
N/A
N/A
$8,236
Settled
Yes
kalshi

94° to 95°

0%
40%
Yes 0¢No 100¢
100¢
N/A
$9,268
N/A
N/A
$5,475
Settled
No
kalshi

96° to 97°

0%
53%
Yes 0¢No 100¢
100¢
N/A
$6,421
N/A
N/A
$3,251
Settled
No
kalshi

100° to 101°

0%
Yes 0¢No 100¢
100¢
N/A
$2,814
N/A
N/A
$2,814
Settled
No
kalshi

98° to 99°

0%
3%
Yes 0¢No 100¢
100¢
N/A
$2,324
N/A
N/A
$1,774
Settled
No
kalshi

102° or above

0%
Yes 0¢No 100¢
100¢
N/A
$146
N/A
N/A
$146
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in Houston on a specific date in the future, using data from a designated weather authority. It helps participants assess climate conditions and temperature trends for that exact day, providing a clear, objective measure for evaluation.

Kalshi

The event determines the outcome based on the maximum temperature recorded at the Houston (CLIHOU) weather station on August 31, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 93°F or below, 94–95°F, 96–97°F, 98–99°F, 100–101°F, or above 101°F. The official temperature value used for resolution comes exclusively from The Weather Company, regardless of other sources. Participants should note that preliminary data may vary due to rounding or conversion differences, and only the final reported value will be used to resolve the market. All markets are mutually exclusive, meaning only one will resolve as 'Yes' depending on where the actual temperature falls within these defined ranges.