TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Lowest temperature in Seattle on Aug 20, 2026?
kalshi

Lowest temperature in Seattle on Aug 20, 2026?

Volume:
$7,283

58° to 59°

 - Kalshi

58° to 59° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 21, 2026

Closed: Aug 21, 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

58° to 59°

View
100%
3%
Yes 100¢No 0¢
100¢
N/A
$3,215
N/A
N/A
$2,678
Settled
Yes
kalshi

56° to 57°

0%
7%
Yes 0¢No 100¢
100¢
N/A
$2,118
N/A
N/A
$1,220
Settled
No
kalshi

60° or above

0%
Yes 0¢No 100¢
100¢
N/A
$1,274
N/A
N/A
$912
Settled
No
kalshi

54° to 55°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$296
N/A
N/A
$279
Settled
No
kalshi

52° to 53°

0%
Yes 0¢No 100¢
100¢
N/A
$268
N/A
N/A
$250
Settled
No
kalshi

51° or below

0%
Yes 0¢No 100¢
100¢
N/A
$113
N/A
N/A
$113
Settled
No
Total markets: 6

Description

This event tracks the expected minimum temperature in Seattle on a specific future date, helping participants assess climate conditions and seasonal patterns. It provides insight into how extreme weather events might influence local environments and planning. The outcome depends solely on official weather data from a designated source.

Kalshi

The event determines the resolution based on the minimum temperature recorded in Seattle (CLISEA) on August 20, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 51° or below, 52-53°, 54-55°, 56-57°, 58-59°, or 60° and above. If the recorded minimum temperature falls within a market's defined range, that market resolves to Yes; otherwise, it resolves to No. All markets share the same data source and methodology, ensuring consistency. Secondary rules clarify that while other weather sources may offer guidance, The Weather Company's report is the sole authority for determining the outcome.