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 Washington DC on Sep 21, 2026?
kalshi

Lowest temperature in Washington DC on Sep 21, 2026?

Volume:
$6,692

64° to 65°

 - Kalshi

64° to 65° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 22, 2026

Closed: Sep 22, 1:00 AM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

64° to 65°

View
100%
80%
Yes 100¢No 0¢
100¢
N/A
$1,836
N/A
N/A
$1,244
Settled
Yes
kalshi

68° or above

0%
29%
Yes 0¢No 100¢
100¢
N/A
$1,713
N/A
N/A
$1,017
Settled
No
kalshi

66° to 67°

0%
29%
Yes 0¢No 100¢
100¢
N/A
$1,443
N/A
N/A
$794
Settled
No
kalshi

62° to 63°

0%
4%
Yes 0¢No 100¢
100¢
N/A
$823
N/A
N/A
$517
Settled
No
kalshi

60° to 61°

0%
4%
Yes 0¢No 100¢
100¢
N/A
$447
N/A
N/A
$347
Settled
No
kalshi

59° or below

0%
Yes 0¢No 100¢
100¢
N/A
$430
N/A
N/A
$328
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 how cold it gets during that overnight period, with different markets covering various temperature ranges.

Kalshi

All markets resolve based solely on the minimum temperature recorded at Washington DC (CLIDCA) on September 21, 2026, as reported by The Weather Company. Each market covers a specific temperature range: 59°F or below, 60-61°F, 62-63°F, 64-65°F, 66-67°F, or 68°F and above. Preliminary data may show rounding differences, and the Exchange reserves the right to delay resolution if it identifies material errors in the initial publication. If data remains unavailable by expiration, markets resolve to the last fair price determined by Kalshi. The "Final" status on weather.com/kalshi is informational only and does not guarantee data accuracy.