TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Lowest temperature in San Diego on Sep 5, 2026?
kalshi

Lowest temperature in San Diego on Sep 5, 2026?

Volume:
$2,124

64° to 65°

 - Kalshi

64° to 65° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 6, 2026

Closed: Sep 6, 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

64° to 65°

View
100%
1%
Yes 100¢No 0¢
100¢
N/A
$62
N/A
N/A
$62
Settled
Yes
kalshi

68° or above

0%
15%
Yes 0¢No 100¢
100¢
N/A
$1,911
N/A
N/A
$1,911
Settled
No
kalshi

66° to 67°

0%
Yes 0¢No 100¢
100¢
N/A
$136
N/A
N/A
$136
Settled
No
kalshi

62° to 63°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$15
N/A
N/A
$15
Settled
No
kalshi

59° or below

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

60° to 61°

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 6

Description

This event tracks the lowest temperature recorded in San Diego on a specific future date, using data from a designated weather provider. The outcome depends entirely on the exact temperature reading reported for that day, with different markets covering various temperature ranges.

Kalshi

All markets resolve based solely on the minimum temperature recorded at San Diego (CLISAN) on September 5, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range: 59°F or below, 60-61°F, 62-63°F, 64-65°F, 66-67°F, or 68°F and above. If the recorded minimum falls within a market's designated range, that market resolves to Yes; otherwise, it resolves to No. Preliminary data may contain rounding or conversion discrepancies, so participants should exercise caution when interpreting early readings. The Exchange retains discretion to address material errors in initial publications, potentially delaying resolution until a corrected value is released or until the expiration date. If data remains unavailable by the expiration date, all markets will resolve to the last fair price determined by Kalshi. The "Final" status on weather.com/kalshi is informational only and does not guarantee data accuracy or exempt markets from these resolution procedures.