TOTAL VOLUME:

$134b

24H VOL:

$107,351,958

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Lowest temperature in Chicago on Sep 3, 2026?
kalshi

Lowest temperature in Chicago on Sep 3, 2026?

Volume:
$11,654

79° or above

 - Kalshi

79° or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 4, 2026

Closed: Sep 4, 2:00 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

79° or above

View
100%
41%
Yes 100¢No 0¢
100¢
N/A
$7,245
N/A
N/A
$3,332
Settled
Yes
kalshi

73° to 74°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$1,249
N/A
N/A
$799
Settled
No
kalshi

77° to 78°

0%
4%
Yes 0¢No 100¢
100¢
N/A
$1,200
N/A
N/A
$929
Settled
No
kalshi

75° to 76°

0%
10%
Yes 0¢No 100¢
100¢
N/A
$1,004
N/A
N/A
$577
Settled
No
kalshi

70° or below

0%
Yes 0¢No 100¢
100¢
N/A
$593
N/A
N/A
$587
Settled
No
kalshi

71° to 72°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$364
N/A
N/A
$350
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in Chicago on a specific date in the future, using data from a designated weather provider. The outcome depends on where the temperature falls within predefined ranges, reflecting varied weather conditions for that day.

Kalshi

The event resolves based on the minimum temperature recorded in Chicago (CLIMDW) on September 3, 2026, as reported by The Weather Company. Six distinct temperature ranges are defined, each corresponding to a separate market outcome. If the temperature falls within a specific range, the associated market resolves to Yes; all others resolve to No. Preliminary data may be subject to rounding or conversion differences, and The Weather Company’s final reported value is the official determinant. If a material error is identified in the initial publication before the expiration date, the resolution may be delayed until a corrected value is published or until expiration, whichever comes first. If no data remains available by the expiration date, all markets resolve to the last fair price determined by the exchange. The status of “Final” on The Weather Company’s platform is for convenience and does not guarantee data accuracy or exemption from potential revisions.