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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Lowest temperature in Seattle on Sep 24, 2026?
kalshi

Lowest temperature in Seattle on Sep 24, 2026?

Volume:
$3,731

51° to 52°

 - Kalshi

51° to 52° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 25, 2026

Closed: Sep 25, 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

51° to 52°

View
100%
8%
Yes 100¢No 0¢
100¢
N/A
$1,138
N/A
N/A
$1,009
Settled
Yes
kalshi

53° or above

0%
1%
Yes 0¢No 100¢
100¢
N/A
$1,928
N/A
N/A
$1,907
Settled
No
kalshi

47° to 48°

0%
5%
Yes 0¢No 100¢
100¢
N/A
$257
N/A
N/A
$232
Settled
No
kalshi

49° to 50°

0%
10%
Yes 0¢No 100¢
100¢
N/A
$242
N/A
N/A
$232
Settled
No
kalshi

45° to 46°

0%
4%
Yes 0¢No 100¢
100¢
N/A
$145
N/A
N/A
$120
Settled
No
kalshi

44° or below

0%
3%
Yes 0¢No 100¢
100¢
N/A
$20
N/A
N/A
$20
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature Seattle will experience on a specific future date, using data from an official weather provider. The outcome depends entirely on how cold the city gets during that night, with different markets covering various temperature ranges.

Kalshi

All markets resolve based solely on the minimum temperature recorded at Seattle (CLISEA) on September 24, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 44°F or below, 45-46°F, 47-48°F, 49-50°F, 51-52°F, or above 52°F. The Exchange may delay resolution if it identifies material errors in the initial data publication, extending until a corrected version appears or the expiration date passes. If data remains unavailable by expiration, markets resolve at the last fair price determined by Kalshi. Preliminary readings may differ from final values due to rounding or conversion issues, and the 'Final' status on weather.com/kalshi does not guarantee error-free data.