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%

BETA
Dashboards
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
Highest temperature in San Diego on Sep 27, 2026?
kalshi

Highest temperature in San Diego on Sep 27, 2026?

Volume:
$5,067

80° to 81°

 - Kalshi

80° to 81° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 28, 2026

Closed: Sep 28, 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

80° to 81°

View
100%
43%
Yes 100¢No 0¢
100¢
N/A
$2,056
N/A
N/A
$1,779
Settled
Yes
kalshi

79° or below

View
0%
24%
Yes 0¢No 100¢
100¢
N/A
$1,895
N/A
N/A
$1,272
Settled
No
kalshi

82° to 83°

View
0%
23%
Yes 0¢No 100¢
100¢
N/A
$668
N/A
N/A
$453
Settled
No
kalshi

86° to 87°

View
0%
1%
Yes 0¢No 100¢
100¢
N/A
$245
N/A
N/A
$150
Settled
No
kalshi

84° to 85°

View
0%
2%
Yes 0¢No 100¢
100¢
N/A
$185
N/A
N/A
$135
Settled
No
kalshi

88° or above

View
0%
Yes 0¢No 100¢
100¢
N/A
$18
N/A
N/A
$18
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in San Diego on a specific date in the future, using data from a designated weather provider. Participants can speculate on whether temperatures will fall within certain ranges or exceed them, based on official readings.

Kalshi

All markets resolve based on the maximum temperature recorded at San Diego (CLISAN) on September 27, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 79°F or below, 80-81°F, 82-83°F, 84-85°F, 86-87°F, or 88°F and above. The official data source is The Weather Company, and any discrepancies or errors in preliminary reports may delay resolution until corrected or until the expiration date. If data remains unavailable by the expiration date, markets will resolve to the last fair price determined by the exchange. The 'Final' status on weather.com/kalshi is informational and does not guarantee error-free data.