TOTAL VOLUME:

$154.3b

24H VOL:

$228,458,490

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,879,276,037

410,833

Markets across

40,345

events

MATCHED EVENTS:

4,363

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Lowest temperature in Boston on Oct 5, 2026?
kalshi

Lowest temperature in Boston on Oct 5, 2026?

Volume:
$2,946

53° to 54°

 - Kalshi

53° to 54° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 6, 2026

Closed: Oct 6, 1:00 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

53° to 54°

View
100%
69%
Yes 100¢No 0¢
—
N/A
$350
N/A
N/A
$278
Settled
Yes
kalshi

55° to 56°

0%
8%
Yes 0¢No 100¢
—
N/A
$805
N/A
N/A
$588
Settled
No
kalshi

49° to 50°

0%
21%
Yes 0¢No 100¢
—
N/A
$786
N/A
N/A
$549
Settled
No
kalshi

48° or below

0%
5%
Yes 0¢No 100¢
—
N/A
$590
N/A
N/A
$347
Settled
No
kalshi

51° to 52°

0%
51%
Yes 0¢No 100¢
—
N/A
$255
N/A
N/A
$158
Settled
No
kalshi

57° or above

0%
6%
Yes 0¢No 100¢
—
N/A
$160
N/A
N/A
$131
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in Boston 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 possible weather conditions for that day.

Kalshi

The event resolves based on the minimum temperature recorded at Boston's CLIBOS station on October 5, 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, that market resolves to 'Yes,' with all others resolving to 'No.' All markets share identical secondary rules regarding data verification and error handling. Preliminary data may be subject to revision, and the Exchange reserves the right to delay resolution if a material error is identified in the initial publication. If no valid data is available by the expiration date, markets will resolve to the last fair price determined by the Exchange. The 'Final' status on The Weather Company's platform is informational and does not guarantee data accuracy or exempt markets from potential revisions under these rules.