TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in San Francisco on Aug 23, 2026?
kalshi

Highest temperature in San Francisco on Aug 23, 2026?

Volume:
$64,983

77° or above

 - Kalshi

77° or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 24, 2026

Closed: Aug 24, 4:00 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

77° or above

View
100%
78%
Yes 100¢No 0¢
100¢
N/A
$20,595
N/A
N/A
$12,350
Settled
Yes
kalshi

75° to 76°

0%
24%
Yes 0¢No 100¢
100¢
N/A
$11,844
N/A
N/A
$6,399
Settled
No
kalshi

73° to 74°

0%
34%
Yes 0¢No 100¢
100¢
N/A
$10,782
N/A
N/A
$8,084
Settled
No
kalshi

71° to 72°

0%
12%
Yes 0¢No 100¢
100¢
N/A
$8,919
N/A
N/A
$6,597
Settled
No
kalshi

69° to 70°

0%
7%
Yes 0¢No 100¢
100¢
N/A
$8,690
N/A
N/A
$5,648
Settled
No
kalshi

68° or below

0%
3%
Yes 0¢No 100¢
100¢
N/A
$4,153
N/A
N/A
$3,263
Settled
No
Total markets: 6

Description

This event tracks the highest temperature reached in San Francisco on a specific future date, using data from a designated weather authority. It helps participants assess climate conditions and make informed predictions about unusual weather patterns for that day.

Kalshi

The event resolves based on the maximum temperature recorded at San Francisco (CLISFO) on August 23, 2026, as reported by The Weather Company. Six distinct temperature ranges define possible outcomes, each corresponding to a specific market resolution condition. If the recorded high falls within any of these ranges—from 68°F or below up to 77°F or above—the associated market resolves accordingly. All markets share the same data source and methodology, with final determination resting exclusively on The Weather Company’s official report. Participants should note that preliminary readings may vary due to rounding or conversion differences, and only the finalized data will be used for resolution.