TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Lowest temperature in Chicago on Aug 25, 2026?
kalshi

Lowest temperature in Chicago on Aug 25, 2026?

Volume:
$6,393

60° to 61°

 - Kalshi

60° to 61° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 26, 2026

Closed: Aug 26, 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

60° to 61°

View
100%
16%
Yes 100¢No 0¢
100¢
N/A
$2,388
N/A
N/A
$1,673
Settled
Yes
kalshi

62° or above

0%
2%
Yes 0¢No 100¢
100¢
N/A
$1,296
N/A
N/A
$859
Settled
No
kalshi

56° to 57°

0%
4%
Yes 0¢No 100¢
100¢
N/A
$1,150
N/A
N/A
$775
Settled
No
kalshi

58° to 59°

0%
5%
Yes 0¢No 100¢
100¢
N/A
$965
N/A
N/A
$741
Settled
No
kalshi

54° to 55°

0%
2%
Yes 0¢No 100¢
100¢
N/A
$337
N/A
N/A
$335
Settled
No
kalshi

53° or below

0%
1%
Yes 0¢No 100¢
100¢
N/A
$257
N/A
N/A
$257
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in Chicago on a specific date in the future. The outcome depends on how cold it gets during that night, with different ranges determining the result. The data source for the final determination is a specific weather service.

Kalshi

The event resolves based on the minimum temperature recorded at Chicago’s CLIMDW station on August 25, 2026, as reported by The Weather Company. Six distinct temperature ranges define the possible outcomes: 53°F or below, 54–55°F, 56–57°F, 58–59°F, 60–61°F, and 62°F or above. If the recorded low falls within any of these ranges, the corresponding market resolves to Yes. All participants must rely exclusively on The Weather Company’s official report for resolution, as preliminary data from other services may vary due to rounding or conversion differences. Users should exercise caution when interpreting early readings, as final values may differ from initial estimates.