TOTAL VOLUME:

$114.6b

24H VOL:

$136,531,341

24H TRANSACTIONS:

1,380,975,298

OPEN INTEREST:

$1,197,913,311

339,027

Markets across

34,284

events

MATCHED EVENTS:

4,693

PLATFORM COVERAGE:

5

Polymarket:

42%

VS.

Kalshi:

58%

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Highest temperature in Philadelphia on Aug 27, 2026?
🌟New⌛Ending Soon
kalshi

Highest temperature in Philadelphia on Aug 27, 2026?

Aug 26, 2026, 10:00 AM EST - Aug 28, 2026, 3:00 PM EST
Total volume:
$22,317
Volume 24h:
$21,561N/A
Liquidity:
N/AN/A
Open interest:
$14,409
1,885%

83° or below

 - Kalshi

83° or below - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Aug 28, 2026

Time left: 20h:30m:03s

Will the maximum temperature be <84° on Aug 27, 2026?

99%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At 100¢ buys you 100 shares | Odds: 99% Total Payout: $100 | Net Profit: $0 Multiplier: 1.00x | ROI: 0% | APY: N/A Illiquid market
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

83° or below

Trade
99%
82%
Yes 100¢No
N/A
$6,779
4,655%
N/A
$4,687
20h 30m
active
kalshi

84° to 85°

1%
26%
Yes No 100¢
N/A
$6,789
7,917%
N/A
$3,494
20h 30m
active
kalshi

86° to 87°

1%
40%
Yes No 100¢
N/A
$3,728
3,402%
N/A
$2,364
20h 30m
active
kalshi

88° to 89°

1%
19%
Yes No 100¢
N/A
$3,105
1,046%
N/A
$2,083
20h 30m
active
kalshi

90° to 91°

1%
1%
Yes No 100¢
N/A
$1,764
9,183%
N/A
$1,629
20h 30m
active
kalshi

92° or above

1%
Yes No 100¢
N/A
$153
16%
N/A
$153
20h 30m
active
Total markets: 6

Description

This event tracks the highest temperature reached in Philadelphia on a specific date in the future. It uses an authoritative weather data provider to determine the outcome, ensuring consistency despite variations in other weather reporting services. The resolution depends on where the temperature falls within predefined ranges.

Kalshi

The event resolves based on the maximum temperature recorded in Philadelphia (CLIPHL) on August 27, 2026, as reported by The Weather Company. Six distinct temperature ranges define the possible outcomes: less than 84°F, between 84°F and 85°F, between 86°F and 87°F, between 88°F and 89°F, between 90°F and 91°F, or greater than 91°F. The official temperature value comes exclusively from The Weather Company, and users should exercise caution with preliminary data due to potential rounding or conversion discrepancies. All secondary rules emphasize that while other weather services may offer guidance, only The Weather Company’s final reported value determines the market resolution.