TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Lowest temperature in San Diego on Sep 15, 2026?
kalshi

Lowest temperature in San Diego on Sep 15, 2026?

Volume:
$3,900

68° or above

 - Kalshi

68° or above - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 16, 2026

Closed: Sep 16, 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

68° or above

View
100%
3%
Yes 100¢No 0¢
100¢
N/A
$1,316
N/A
N/A
$742
Settled
Yes
kalshi

66° to 67°

0%
Yes 0¢No 100¢
100¢
N/A
$2,044
N/A
N/A
$1,166
Settled
No
kalshi

62° to 63°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$282
N/A
N/A
$266
Settled
No
kalshi

64° to 65°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$103
N/A
N/A
$98
Settled
No
kalshi

59° or below

0%
Yes 0¢No 100¢
100¢
N/A
$87
N/A
N/A
$87
Settled
No
kalshi

60° to 61°

0%
Yes 0¢No 100¢
100¢
N/A
$68
N/A
N/A
$68
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in San Diego on a specific date, using data from a designated weather provider. Participants assess temperature ranges to determine the outcome, with the official data source resolving any uncertainties.

Kalshi

The event resolves based on the minimum temperature recorded in San Diego (CLISAN) on September 15, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 59° or below, 60-61°, 62-63°, 64-65°, 66-67°, or 68° and above. The official data from The Weather Company is the sole determinant of the outcome. Preliminary data may be subject to rounding or conversion differences, and participants should exercise caution when interpreting such readings. If a material error is identified in the initial non-preliminary publication, the Exchange may delay expiration until a corrected revision is published or until the expiration date, whichever comes first. If no data is available by the end of this period, all markets will resolve to the last fair price determined by Kalshi. The status of “Final” on weather.com/kalshi is provided for convenience but does not guarantee data accuracy or exempt the market from the above error-resolution procedures.