TOTAL VOLUME:

$154.3b

24H VOL:

$219,029,434

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,869,293,526

411,051

Markets across

40,408

events

MATCHED EVENTS:

4,377

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Highest temperature in Philadelphia on Oct 31, 2026?
kalshi

Highest temperature in Philadelphia on Oct 31, 2026?

Volume:
$13,109

61° to 62°

 - Kalshi

61° to 62° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Nov 1, 2026

Closed: Nov 1, 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

61° to 62°

View
100%
40%
Yes 100¢No 0¢
—
N/A
$5,841
N/A
N/A
$3,300
Settled
Yes
kalshi

63° to 64°

0%
32%
Yes 0¢No 100¢
—
N/A
$3,269
N/A
N/A
$2,289
Settled
No
kalshi

60° or below

0%
5%
Yes 0¢No 100¢
—
N/A
$2,720
N/A
N/A
$1,892
Settled
No
kalshi

69° or above

0%
Yes 0¢No 100¢
—
N/A
$982
N/A
N/A
$982
Settled
No
kalshi

65° to 66°

0%
Yes 0¢No 100¢
—
N/A
$189
N/A
N/A
$189
Settled
No
kalshi

67° to 68°

0%
Yes 0¢No 100¢
—
N/A
$108
N/A
N/A
$108
Settled
No
Total markets: 6

Description

This event tracks whether Philadelphia will experience specific temperature ranges on October 31, 2026. Outcomes depend on the exact maximum temperature recorded at a designated weather station, with different markets covering various degree intervals.

Kalshi

All markets resolve based on the maximum temperature recorded at Philadelphia (CLIPHL) on October 31, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 60°F or below, 61°F-62°F, 63°F-64°F, 65°F-66°F, 67°F-68°F, or 69°F and above. The Exchange reserves the right to delay resolution if a material error is identified in preliminary data, extending until a corrected value is published or the expiration date passes. If no valid data exists by expiration, markets resolve to the last fair price determined by the Exchange. The 'Final' status on Weather Company platforms is informational and does not override these resolution procedures.