TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in San Antonio on May 18, 2026?
kalshi

Highest temperature in San Antonio on May 18, 2026?

Volume:
$20,025

90° or below

 - Kalshi

90° or below - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 19, 2026

Closed: May 19, 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

90° or below

View
100%
Yes 100¢No 0¢
100¢
N/A
$7,372
N/A
N/A
$3,902
Settled
Yes
kalshi

91° to 92°

0%
Yes 0¢No 100¢
100¢
N/A
$6,065
N/A
N/A
$3,836
Settled
No
kalshi

93° to 94°

0%
Yes 0¢No 100¢
100¢
N/A
$2,478
N/A
N/A
$1,517
Settled
No
kalshi

95° to 96°

0%
Yes 0¢No 100¢
100¢
N/A
$1,932
N/A
N/A
$1,665
Settled
No
kalshi

99° or above

0%
Yes 0¢No 100¢
100¢
N/A
$1,183
N/A
N/A
$1,053
Settled
No
kalshi

97° to 98°

0%
Yes 0¢No 100¢
100¢
N/A
$995
N/A
N/A
$864
Settled
No
Total markets: 6

Description

The maximum temperature in San Antonio on May 18, 2026, will be recorded by the National Weather Service, with the outcome depending on the specific temperature reading on that date.