TOTAL VOLUME:

$154.4b

24H VOL:

$230,589,906

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,885,293,300

410,482

Markets across

40,213

events

MATCHED EVENTS:

4,340

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Lowest temperature in Boston on Oct 26, 2026?
kalshi

Lowest temperature in Boston on Oct 26, 2026?

Volume:
$4,945

43° to 44°

 - Kalshi

43° to 44° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 27, 2026

Closed: Oct 27, 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

43° to 44°

View
100%
23%
Yes 100¢No 0¢
—
N/A
$1,845
N/A
N/A
$1,807
Settled
Yes
kalshi

41° to 42°

0%
9%
Yes 0¢No 100¢
—
N/A
$1,211
N/A
N/A
$1,194
Settled
No
kalshi

37° to 38°

0%
1%
Yes 0¢No 100¢
—
N/A
$949
N/A
N/A
$949
Settled
No
kalshi

45° or above

0%
50%
Yes 0¢No 100¢
—
N/A
$633
N/A
N/A
$439
Settled
No
kalshi

39° to 40°

0%
2%
Yes 0¢No 100¢
—
N/A
$241
N/A
N/A
$240
Settled
No
kalshi

36° or below

0%
1%
Yes 0¢No 100¢
—
N/A
$66
N/A
N/A
$66
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, offering various possibilities for how cold the city will be on that day.

Kalshi

The event resolves based on the minimum temperature recorded at Boston's CLIBOS station on October 26, 2026, as reported by The Weather Company. Five markets cover distinct temperature ranges: 36°F or below, 37-38°F, 39-40°F, 41-42°F, 43-44°F, and above 44°F. Each market resolves to 'Yes' if the recorded low falls within its specified range. All markets share identical secondary rules regarding data verification and error handling. Preliminary Weather Company data may undergo revisions, and the Exchange reserves the right to delay expiration if material errors are identified in initial reports. If final data remains unavailable by the expiration date, markets resolve to the last fair price determined by Kalshi. The 'Final' status on Weather Company platforms is informational only and does not guarantee data accuracy or exempt markets from potential adjustments.