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 Boston on Aug 7, 2026?
kalshi

Lowest temperature in Boston on Aug 7, 2026?

Volume:
$18,667

76° or above

 - Kalshi

76° or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 8, 2026

Closed: Aug 8, 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

76° or above

View
100%
35%
Yes 100¢No 0¢
100¢
N/A
$7,669
N/A
N/A
$5,726
Settled
Yes
kalshi

74° to 75°

0%
45%
Yes 0¢No 100¢
100¢
N/A
$4,423
N/A
N/A
$2,533
Settled
No
kalshi

72° to 73°

0%
3%
Yes 0¢No 100¢
100¢
N/A
$2,112
N/A
N/A
$1,717
Settled
No
kalshi

67° or below

0%
Yes 0¢No 100¢
100¢
N/A
$1,708
N/A
N/A
$1,012
Settled
No
kalshi

68° to 69°

0%
Yes 0¢No 100¢
100¢
N/A
$1,404
N/A
N/A
$1,089
Settled
No
kalshi

70° to 71°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$1,351
N/A
N/A
$1,182
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in Boston on a specific date, using official government data. Participants assess weather conditions and historical trends to predict the outcome. The result depends solely on the official temperature report for that day.

Kalshi

The event resolves based on the minimum temperature recorded in Boston on August 7, 2026, as reported by the National Weather Service's Climatological Report (Daily) for Boston (Logan Airport), MA. Six distinct temperature ranges are defined, each corresponding to a separate market outcome. If the recorded minimum temperature falls within a specific range, the associated market resolves to Yes; all others resolve to No. Data must be sourced from the official NWS Climate Report via the provided URL, with traders advised to use the latest available report and remain cautious of potential rounding or conversion nuances in preliminary data. No alternative weather sources are considered official for resolution purposes.