TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
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Lowest temperature in Phoenix on Aug 18, 2026?
kalshi

Lowest temperature in Phoenix on Aug 18, 2026?

Volume:
$5,759

91° or above

 - Kalshi

91° or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 19, 2026

Closed: Aug 19, 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

91° or above

View
100%
1%
Yes 100¢No 0¢
100¢
N/A
$3,856
N/A
N/A
$2,423
Settled
Yes
kalshi

89° to 90°

0%
2%
Yes 0¢No 100¢
100¢
N/A
$994
N/A
N/A
$926
Settled
No
kalshi

87° to 88°

0%
Yes 0¢No 100¢
100¢
N/A
$548
N/A
N/A
$391
Settled
No
kalshi

85° to 86°

0%
2%
Yes 0¢No 100¢
100¢
N/A
$233
N/A
N/A
$233
Settled
No
kalshi

83° to 84°

0%
4%
Yes 0¢No 100¢
100¢
N/A
$79
N/A
N/A
$77
Settled
No
kalshi

82° or below

0%
Yes 0¢No 100¢
100¢
N/A
$49
N/A
N/A
$49
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature in Phoenix on August 18, 2026, with The Weather Company’s data serving as the official source. Outcomes depend on the minimum temperature falling within one of six specified ranges.

Kalshi

The market resolves based on the minimum temperature recorded at Phoenix (CLIPHX) on August 18, 2026, as reported by The Weather Company. Six separate temperature ranges are defined, each corresponding to a different market outcome. If the minimum temperature is 82°F or below, the first market resolves to Yes. If it is between 83°F and 84°F, the second market resolves to Yes, and this pattern continues for subsequent ranges up to 89°F to 90°F. For temperatures of 91°F or above, the final market resolves to Yes. The Weather Company’s data is the sole authority for determining the outcome, and all participants must rely on this source for accuracy.