TOTAL VOLUME:

$134b

24H VOL:

$107,351,958

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,416,970,024

400,720

Markets across

30,097

events

MATCHED EVENTS:

2,633

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Boston on Apr 23, 2026?
kalshi

Highest temperature in Boston on Apr 23, 2026?

Volume:
$56,991

66° or above

 - Kalshi

66° or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Apr 24, 2026

Closed: Apr 24, 3:00 PM 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

66° or above

View
100%
Yes 100¢No 0¢
—
N/A
$16,808
N/A
N/A
$12,967
Settled
Yes
kalshi

64° to 65°

0%
Yes 0¢No 100¢
—
N/A
$14,902
N/A
N/A
$8,787
Settled
No
kalshi

62° to 63°

0%
Yes 0¢No 100¢
—
N/A
$9,573
N/A
N/A
$6,810
Settled
No
kalshi

60° to 61°

0%
Yes 0¢No 100¢
—
N/A
$7,037
N/A
N/A
$5,699
Settled
No
kalshi

57° or below

0%
Yes 0¢No 100¢
—
N/A
$5,382
N/A
N/A
$3,628
Settled
No
kalshi

58° to 59°

0%
Yes 0¢No 100¢
—
N/A
$3,289
N/A
N/A
$2,865
Settled
No
Total markets: 6

Description

The maximum temperature recorded in Boston on April 23, 2026, will be measured according to the National Weather Service's official climatological report. The event covers the full range of possible temperature outcomes for that date.