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 NYC on Jul 19, 2026?
kalshi

Highest temperature in NYC on Jul 19, 2026?

Volume:
$245,947

79° or below

 - Kalshi

79° or below - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 20, 2026

Closed: Jul 20, 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

79° or below

View
100%
Yes 100¢No 0¢
100¢
N/A
$77,304
N/A
N/A
$30,919
Settled
Yes
kalshi

80° to 81°

0%
Yes 0¢No 100¢
100¢
N/A
$91,449
N/A
N/A
$48,994
Settled
No
kalshi

82° to 83°

0%
Yes 0¢No 100¢
100¢
N/A
$45,554
N/A
N/A
$26,792
Settled
No
kalshi

86° to 87°

0%
Yes 0¢No 100¢
100¢
N/A
$13,657
N/A
N/A
$13,589
Settled
No
kalshi

84° to 85°

0%
Yes 0¢No 100¢
100¢
N/A
$10,803
N/A
N/A
$8,895
Settled
No
kalshi

88° or above

0%
Yes 0¢No 100¢
100¢
N/A
$7,181
N/A
N/A
$7,064
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in New York City on July 19, 2026, using official National Weather Service data from Central Park. Traders predict which temperature range the day will fall into.

Kalshi

Resolution is determined by the highest temperature recorded in Central Park, New York on July 19, 2026, as reported in the National Weather Service's Climatological Report (Daily). The temperature is divided into six distinct ranges: 79°F or below, 80–81°F, 82–83°F, 84–85°F, 86–87°F, and 88°F or above. Each range corresponds to a separate market outcome that resolves to Yes if the recorded temperature falls within that range. The official NWS Climatological Report (Daily) is the sole authoritative source for resolution; preliminary NWS data and third-party weather services are not used for final determination. Traders should be aware that preliminary NWS reporting may involve rounding and conversion nuances that could affect interpretation of data before the official report is published.