TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Philadelphia on Sep 27, 2026?
kalshi

Highest temperature in Philadelphia on Sep 27, 2026?

Volume:
$33,930

67° to 68°

 - Kalshi

67° to 68° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 28, 2026

Closed: Sep 28, 1:00 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

67° to 68°

View
100%
83%
Yes 100¢No 0¢
100¢
N/A
$9,297
N/A
N/A
$5,818
Settled
Yes
kalshi

65° to 66°

0%
44%
Yes 0¢No 100¢
100¢
N/A
$9,483
N/A
N/A
$5,702
Settled
No
kalshi

63° to 64°

0%
27%
Yes 0¢No 100¢
100¢
N/A
$6,845
N/A
N/A
$5,457
Settled
No
kalshi

69° to 70°

0%
4%
Yes 0¢No 100¢
100¢
N/A
$3,516
N/A
N/A
$2,080
Settled
No
kalshi

71° or above

0%
Yes 0¢No 100¢
100¢
N/A
$2,466
N/A
N/A
$1,971
Settled
No
kalshi

62° or below

0%
6%
Yes 0¢No 100¢
100¢
N/A
$2,323
N/A
N/A
$1,396
Settled
No
Total markets: 6

Description

This set of markets focuses on predicting Philadelphia's weather conditions for a specific date in the future. Participants assess how hot the city will be on that day, with different markets covering various temperature ranges. The outcomes depend on official weather data from a designated source.

Kalshi

All markets resolve based on the maximum temperature recorded in Philadelphia on September 27, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 62°F or below, 63-64°F, 65-66°F, 67-68°F, 69-70°F, or above 70°F. The official data from The Weather Company is the sole determinant, and users should be aware that preliminary readings may differ from final values due to rounding or conversion issues. If the Exchange identifies a material error in the initial data publication, it may delay resolution until a corrected version is released or until the expiration date. If data remains unavailable by the expiration date, markets will 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.