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%

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Highest temperature in New York City on Sep 18, 2026?
kalshi

Highest temperature in New York City on Sep 18, 2026?

Volume:
$150,950

80° to 81°

 - Kalshi

80° to 81° - Kalshi

1W

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Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 19, 2026

Closed: Sep 19, 1:00 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

80° to 81°

View
100%
38%
Yes 100¢No 0¢
100¢
N/A
$38,092
N/A
N/A
$17,178
Settled
Yes
kalshi

82° to 83°

0%
32%
Yes 0¢No 100¢
100¢
N/A
$66,577
N/A
N/A
$39,282
Settled
No
kalshi

79° or below

0%
12%
Yes 0¢No 100¢
100¢
N/A
$24,068
N/A
N/A
$13,507
Settled
No
kalshi

84° to 85°

0%
2%
Yes 0¢No 100¢
100¢
N/A
$19,605
N/A
N/A
$16,648
Settled
No
kalshi

88° or above

0%
Yes 0¢No 100¢
100¢
N/A
$1,344
N/A
N/A
$1,344
Settled
No
kalshi

86° to 87°

0%
Yes 0¢No 100¢
100¢
N/A
$1,263
N/A
N/A
$1,238
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in New York City on a specific date in the future, using data from a designated weather provider. The outcome depends on whether the temperature reaches certain thresholds, making it a straightforward weather measurement scenario.

Kalshi

The event resolves based on the maximum temperature recorded in New York City on September 18, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 79°F or below, 80-81°F, 82-83°F, 84-85°F, 86-87°F, or 88°F and above. The official data source is The Weather Company, and any discrepancies or errors in preliminary reports may delay resolution until corrected or until the expiration date. If data remains unavailable by the expiration date, markets resolve to the last fair price determined by the exchange. The 'Final' status on The Weather Company's platform is informational and does not guarantee error-free data.