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 Washington DC on Aug 8, 2026?
kalshi

Highest temperature in Washington DC on Aug 8, 2026?

Volume:
$27,711

93° to 94°

 - Kalshi

93° to 94° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 9, 2026

Closed: Aug 9, 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

93° to 94°

View
100%
46%
Yes 100¢No 0¢
100¢
N/A
$12,478
N/A
N/A
$6,875
Settled
Yes
kalshi

95° to 96°

0%
28%
Yes 0¢No 100¢
100¢
N/A
$10,191
N/A
N/A
$4,987
Settled
No
kalshi

91° to 92°

0%
15%
Yes 0¢No 100¢
100¢
N/A
$2,414
N/A
N/A
$1,840
Settled
No
kalshi

97° or above

0%
3%
Yes 0¢No 100¢
100¢
N/A
$1,347
N/A
N/A
$981
Settled
No
kalshi

89° to 90°

0%
Yes 0¢No 100¢
100¢
N/A
$841
N/A
N/A
$825
Settled
No
kalshi

88° or below

0%
Yes 0¢No 100¢
100¢
N/A
$441
N/A
N/A
$439
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in Washington DC on a specific date in 2026. The outcome depends on how warm it gets on that day, with different temperature ranges determining the result. Official data from the National Weather Service will be used to confirm the final temperature.

Kalshi

The event resolves based on the maximum temperature recorded in Washington DC on August 8, 2026, as reported by the National Weather Service's Climatological Report (Daily). Six distinct temperature ranges are defined, each corresponding to a specific market outcome. If the temperature falls within the range of 88°F or below, the first market resolves to Yes. If it falls between 89°F and 90°F, the second market resolves to Yes, and this pattern continues for subsequent ranges up to 95–96°F. For any temperature above 96°F, the final market resolves to Yes. The official data source is the NWS Climatological Report for Washington-National, accessible via the provided URL. Traders must use the latest version of the report and recognize that preliminary data may undergo revisions. All outcomes are exclusively determined by the official NWS report, regardless of other weather services' readings.