TOTAL VOLUME:

$154.5b

24H VOL:

$271,200,656

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,922,627,141

420,368

Markets across

40,352

events

MATCHED EVENTS:

4,484

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Lowest temperature in Boston on Oct 24, 2026?
kalshi

Lowest temperature in Boston on Oct 24, 2026?

Volume:
$6,765

37° to 38°

 - Kalshi

37° to 38° - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Oct 27, 2026

Closed: Oct 25, 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

37° to 38°

View
100%
Yes 100¢No 0¢
—
N/A
$3,506
N/A
N/A
$3,457
Settled
Yes
kalshi

39° or above

0%
Yes 0¢No 100¢
—
N/A
$2,404
N/A
N/A
$2,254
Settled
No
kalshi

31° to 32°

0%
Yes 0¢No 100¢
—
N/A
$375
N/A
N/A
$375
Settled
No
kalshi

35° to 36°

0%
Yes 0¢No 100¢
—
N/A
$205
N/A
N/A
$172
Settled
No
kalshi

33° to 34°

0%
Yes 0¢No 100¢
—
N/A
$160
N/A
N/A
$158
Settled
No
kalshi

30° or below

0%
Yes 0¢No 100¢
—
N/A
$114
N/A
N/A
$87
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in Boston on a specific future date, using data from a designated weather provider. The outcome depends on where the minimum temperature falls within predefined numerical ranges.

Kalshi

All markets resolve based on the minimum temperature recorded at Boston's CLIBOS station on October 24, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 30°F or below, 31-32°F, 33-34°F, 35-36°F, 37-38°F, or above 38°F. The Exchange holds expiration if it identifies a material error in the initial data publication, extending it until a corrected version is released or the original expiration date passes—whichever comes first. If data remains unavailable by the expiration deadline, all markets resolve to the last fair price determined by Kalshi. Preliminary readings may differ from final values due to rounding or conversion, and the 'Final' status on weather.com/kalshi is informational only and does not guarantee error-free data.