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%

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Lowest temperature in Chicago on Jul 13, 2026?
kalshi

Lowest temperature in Chicago on Jul 13, 2026?

Volume:
$27,632

69° to 70°

 - Kalshi

69° to 70° - Kalshi

1W

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Positive

Negative

Neutral

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Vol.

·

Resolved Jul 14, 2026

Closed: Jul 14, 2:00 AM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

69° to 70°

View
100%
Yes 100¢No 0¢
100¢
N/A
$6,740
N/A
N/A
$4,727
Settled
Yes
kalshi

71° or above

0%
Yes 0¢No 100¢
100¢
N/A
$17,467
N/A
N/A
$16,327
Settled
No
kalshi

67° to 68°

0%
Yes 0¢No 100¢
100¢
N/A
$1,356
N/A
N/A
$1,039
Settled
No
kalshi

65° to 66°

0%
Yes 0¢No 100¢
100¢
N/A
$1,026
N/A
N/A
$834
Settled
No
kalshi

63° to 64°

0%
Yes 0¢No 100¢
100¢
N/A
$585
N/A
N/A
$585
Settled
No
kalshi

62° or below

0%
Yes 0¢No 100¢
100¢
N/A
$459
N/A
N/A
$459
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in Chicago on July 13, 2026. The minimum daily temperature will be measured at Chicago-Midway and reported by the National Weather Service, with resolution determined by which temperature range the recorded low falls into.

Kalshi

Resolution is determined by the minimum temperature recorded at Chicago-Midway on July 13, 2026, according to the National Weather Service's Climatological Report (Daily). The official data source is accessed via the NWS Chicago office website by navigating to the Observed Weather tab and selecting Chicago-Midway with Daily Climate Report. Temperature ranges are: 62°F or below, 63-64°F, 65-66°F, 67-68°F, 69-70°F, and 71°F or above. Each range corresponds to a distinct market outcome. Traders should rely exclusively on the NWS Climatological Report (Daily) as the authoritative source, as preliminary NWS data and third-party weather services may contain rounding or conversion variations. The latest available data for the specified date should be used for resolution.