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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Highest temperature in Phoenix on Sep 8, 2026?
kalshi

Highest temperature in Phoenix on Sep 8, 2026?

Volume:
$47,750

107° to 108°

 - Kalshi

107° to 108° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 9, 2026

Closed: Sep 9, 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

107° to 108°

View
100%
63%
Yes 100¢No 0¢
100¢
N/A
$14,793
N/A
N/A
$9,471
Settled
Yes
kalshi

109° to 110°

0%
63%
Yes 0¢No 100¢
100¢
N/A
$15,504
N/A
N/A
$8,802
Settled
No
kalshi

111° to 112°

0%
5%
Yes 0¢No 100¢
100¢
N/A
$7,688
N/A
N/A
$6,097
Settled
No
kalshi

105° to 106°

0%
2%
Yes 0¢No 100¢
100¢
N/A
$5,723
N/A
N/A
$4,705
Settled
No
kalshi

104° or below

0%
Yes 0¢No 100¢
100¢
N/A
$2,554
N/A
N/A
$2,538
Settled
No
kalshi

113° or above

0%
Yes 0¢No 100¢
100¢
N/A
$1,488
N/A
N/A
$1,335
Settled
No
Total markets: 6

Description

This event tracks the maximum temperature in Phoenix on a specific future date, using data from a designated weather provider. Participants assess whether conditions will meet certain temperature thresholds, with outcomes determined by official recordings.

Kalshi

All markets resolve based on the maximum temperature recorded at Phoenix (CLIPHX) on September 8, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: below 105°F, 105-106°F, 107-108°F, 109-110°F, 111-112°F, or above 112°F. The Weather Company's official reporting serves as the sole arbiter, with preliminary data subject to revision. If a material error is identified in the initial publication before the expiration date, resolution may be delayed until a corrected value is released or until expiration, whichever occurs first. In cases where data remains unavailable by expiration, markets resolve to the last fair price determined by the exchange. The 'Final' status on weather.com/kalshi is informational only and does not exempt data from potential revisions or errors.