TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Lowest temperature in Washington DC on Sep 14, 2026?
kalshi

Lowest temperature in Washington DC on Sep 14, 2026?

Volume:
$5,744

65° to 66°

 - Kalshi

65° to 66° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 15, 2026

Closed: Sep 15, 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%
66%
Yes 100¢No 0¢
100¢
N/A
$1,265
N/A
N/A
$798
Settled
Yes
kalshi

63° to 64°

0%
46%
Yes 0¢No 100¢
100¢
N/A
$1,541
N/A
N/A
$579
Settled
No
kalshi

67° or above

0%
24%
Yes 0¢No 100¢
100¢
N/A
$1,293
N/A
N/A
$970
Settled
No
kalshi

61° to 62°

0%
Yes 0¢No 100¢
100¢
N/A
$639
N/A
N/A
$484
Settled
No
kalshi

59° to 60°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$544
N/A
N/A
$401
Settled
No
kalshi

58° or below

0%
1%
Yes 0¢No 100¢
100¢
N/A
$461
N/A
N/A
$368
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in Washington DC on a specific date in the future, using data from a designated weather provider. The outcome depends entirely on the official temperature reading from that source, with specific ranges determining the result.

Kalshi

The event resolves based on the minimum temperature recorded at Washington DC (CLIDCA) on September 14, 2026, as reported by The Weather Company. Six distinct temperature ranges are defined, each corresponding to a separate market outcome. If the recorded minimum temperature falls within a specific range, the associated market resolves to 'Yes,' while all others resolve to 'No.' The Weather Company serves as the sole source for official data, and users should exercise caution with preliminary readings due to potential rounding or conversion discrepancies. In cases where the Exchange identifies a material error in the initial data publication, the expiration may be delayed until a corrected revision is released or until the expiration date, whichever occurs first. If data remains unavailable by the expiration date, all markets will resolve to the last fair price determined by Kalshi. The 'Final' status on weather.com/kalshi is provided for convenience but does not guarantee data accuracy or exempt the event from the above error-resolution procedures.