TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Philadelphia on Aug 7, 2026?
kalshi

Highest temperature in Philadelphia on Aug 7, 2026?

Volume:
$32,093

93° to 94°

 - Kalshi

93° to 94° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 8, 2026

Closed: Aug 8, 12:59 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

93° to 94°

View
100%
47%
Yes 100¢No 0¢
100¢
N/A
$12,489
N/A
N/A
$9,184
Settled
Yes
kalshi

95° to 96°

0%
12%
Yes 0¢No 100¢
100¢
N/A
$8,108
N/A
N/A
$5,708
Settled
No
kalshi

91° to 92°

0%
34%
Yes 0¢No 100¢
100¢
N/A
$5,492
N/A
N/A
$4,154
Settled
No
kalshi

89° to 90°

0%
2%
Yes 0¢No 100¢
100¢
N/A
$3,070
N/A
N/A
$2,707
Settled
No
kalshi

88° or below

0%
Yes 0¢No 100¢
100¢
N/A
$1,665
N/A
N/A
$1,635
Settled
No
kalshi

97° or above

0%
1%
Yes 0¢No 100¢
100¢
N/A
$1,270
N/A
N/A
$879
Settled
No
Total markets: 6

Description

This event tracks the daily peak temperature in Philadelphia on a specific date, using official government data as the definitive source. It helps participants assess historical climate patterns and seasonal trends for informed predictions.

Kalshi

The event resolves based on the highest temperature recorded at Philadelphia International Airport on August 7, 2026, as officially reported by the National Weather Service's Climatological Report (Daily). Six distinct temperature ranges are defined, each corresponding to a separate market outcome. If the recorded temperature falls within any of these ranges, the associated market resolves to Yes; otherwise, it resolves to No. All outcomes share the same data source and methodology, with the NWS report serving as the exclusive authority for determining the final result. Traders should be aware that preliminary data may contain rounding or conversion discrepancies, and only the official NWS report should be used for resolution purposes.