TOTAL VOLUME:

$154.4b

24H VOL:

$290,393,159

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,944,100,805

420,493

Markets across

40,511

events

MATCHED EVENTS:

4,612

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Highest temperature in Phoenix on Oct 22, 2026?
kalshi

Highest temperature in Phoenix on Oct 22, 2026?

Volume:
$47,845

87° or above

 - Kalshi

87° or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 23, 2026

Closed: Oct 23, 3:00 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

87° or above

View
100%
69%
Yes 100¢No 0¢
—
N/A
$13,116
N/A
N/A
$9,699
Settled
Yes
kalshi

85° to 86°

0%
38%
Yes 0¢No 100¢
—
N/A
$10,102
N/A
N/A
$7,633
Settled
No
kalshi

79° to 80°

0%
4%
Yes 0¢No 100¢
—
N/A
$6,789
N/A
N/A
$6,386
Settled
No
kalshi

81° to 82°

0%
10%
Yes 0¢No 100¢
—
N/A
$6,096
N/A
N/A
$4,610
Settled
No
kalshi

83° to 84°

0%
21%
Yes 0¢No 100¢
—
N/A
$6,039
N/A
N/A
$4,713
Settled
No
kalshi

78° or below

0%
Yes 0¢No 100¢
—
N/A
$5,703
N/A
N/A
$5,596
Settled
No
Total markets: 6

Description

This set of markets focuses on predicting the highest temperature that will occur in Phoenix on a specific date in the future. Participants can bet on different temperature ranges, with the outcome determined by official weather data from a designated source.

Kalshi

These markets resolve based on the maximum temperature recorded in Phoenix (CLIPHX) on October 22, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 78° or below, 79-80°, 81-82°, 83-84°, 85-86°, and 87° or above. The official data from The Weather Company is the sole determinant of resolution, even if other sources report different values. Preliminary data may be subject to rounding or conversion differences, and participants should exercise caution when interpreting early readings. If the Exchange identifies a material error in the initial publication, it may delay expiration until a corrected version is released or until the expiration date, whichever comes first. If no data remains available by the expiration date, all markets will resolve to the last fair price determined by Kalshi. The 'Final' status on weather.com/kalshi is for convenience and does not guarantee data accuracy or exempt markets from potential revisions.