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 Seattle on Sep 22, 2026?
kalshi

Lowest temperature in Seattle on Sep 22, 2026?

Volume:
$4,023

54° to 55°

 - Kalshi

54° to 55° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 23, 2026

Closed: Sep 23, 4:00 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

54° to 55°

View
100%
24%
Yes 100¢No 0¢
100¢
N/A
$1,595
N/A
N/A
$1,265
Settled
Yes
kalshi

56° or above

0%
19%
Yes 0¢No 100¢
100¢
N/A
$1,170
N/A
N/A
$1,004
Settled
No
kalshi

48° to 49°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$552
N/A
N/A
$526
Settled
No
kalshi

52° to 53°

0%
48%
Yes 0¢No 100¢
100¢
N/A
$307
N/A
N/A
$264
Settled
No
kalshi

50° to 51°

0%
Yes 0¢No 100¢
100¢
N/A
$239
N/A
N/A
$226
Settled
No
kalshi

47° or below

0%
Yes 0¢No 100¢
100¢
N/A
$160
N/A
N/A
$160
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in Seattle on a specific date, using data from a designated weather provider. The outcome depends on where the temperature falls within predefined ranges, offering various possibilities for how cold the city will be on that day.

Kalshi

The event resolves based on the minimum temperature recorded in Seattle (CLISEA) on September 22, 2026, as reported by The Weather Company. Five markets cover distinct temperature ranges: 47° or below, 48-49°, 50-51°, 52-53°, 54-55°, and 56° or above. Each market resolves to 'Yes' if the recorded low falls within its specified range. All markets share identical secondary rules regarding data verification and error handling. The Exchange retains discretion to delay resolution if a material error is identified in the initial data publication, allowing time for a corrected report or proceeding to the Expiration Date. If data remains unavailable by the Expiration Date, all 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 or exempt markets from these resolution procedures.