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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Lowest temperature in Philadelphia on Jul 20, 2026?
kalshi

Lowest temperature in Philadelphia on Jul 20, 2026?

Volume:
$13,749

65° to 66°

 - Kalshi

65° to 66° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 21, 2026

Closed: Jul 21, 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

65° to 66°

View
100%
Yes 100¢No 0¢
100¢
N/A
$3,197
N/A
N/A
$2,780
Settled
Yes
kalshi

61° to 62°

0%
Yes 0¢No 100¢
100¢
N/A
$2,899
N/A
N/A
$1,963
Settled
No
kalshi

63° to 64°

0%
Yes 0¢No 100¢
100¢
N/A
$2,480
N/A
N/A
$1,734
Settled
No
kalshi

67° to 68°

0%
Yes 0¢No 100¢
100¢
N/A
$2,455
N/A
N/A
$2,065
Settled
No
kalshi

69° or above

0%
Yes 0¢No 100¢
100¢
N/A
$1,977
N/A
N/A
$1,612
Settled
No
kalshi

60° or below

0%
Yes 0¢No 100¢
100¢
N/A
$741
N/A
N/A
$737
Settled
No
Total markets: 6

Description

This market tracks the lowest temperature recorded in Philadelphia on July 20, 2026. The outcome will be determined by the official National Weather Service Climatological Report (Daily) for Philadelphia, which provides the authoritative minimum temperature measurement for that date.

Kalshi

Resolution is based on the minimum temperature recorded at Philadelphia, Pennsylvania on July 20, 2026, as reported in the National Weather Service's Climatological Report (Daily). The official data source is accessed via the NWS Philadelphia office website under the Observed Weather tab for Philadelphia, PA. Temperature ranges are divided into six bands: 60°F or below, 61-62°F, 63-64°F, 65-66°F, 67-68°F, and 69°F or above. Each band corresponds to a distinct market outcome. Traders should note that preliminary NWS data may be subject to rounding and conversion nuances, and the final official NWS Climatological Report (Daily) serves as the definitive source, superseding other weather services.