TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
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Highest temperature in Seattle on May 15, 2026?
kalshi

Highest temperature in Seattle on May 15, 2026?

Volume:
$60,403

51° to 52°

 - Kalshi

51° to 52° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 16, 2026

Closed: May 16, 4:00 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

51° to 52°

View
100%
Yes 100¢No 0¢
100¢
N/A
$15,979
N/A
N/A
$9,750
Settled
Yes
kalshi

50° or below

0%
Yes 0¢No 100¢
100¢
N/A
$18,932
N/A
N/A
$15,797
Settled
No
kalshi

53° to 54°

0%
Yes 0¢No 100¢
100¢
N/A
$14,307
N/A
N/A
$7,676
Settled
No
kalshi

55° to 56°

0%
Yes 0¢No 100¢
100¢
N/A
$5,344
N/A
N/A
$3,466
Settled
No
kalshi

59° or above

0%
Yes 0¢No 100¢
100¢
N/A
$3,337
N/A
N/A
$2,250
Settled
No
kalshi

57° to 58°

0%
Yes 0¢No 100¢
100¢
N/A
$2,505
N/A
N/A
$1,953
Settled
No
Total markets: 6

Description

This event tracks the maximum temperature recorded in Seattle on May 15, 2026, according to the National Weather Service's official Climatological Report. The market appears to be structured to resolve to Yes across essentially all possible temperature outcomes, making it a near-certain resolution.