TOTAL VOLUME:

$134.2b

24H VOL:

$126,590,312

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,439,516,703

404,175

Markets across

30,277

events

MATCHED EVENTS:

2,685

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Lowest temperature in San Francisco on Sep 16, 2026?
kalshi

Lowest temperature in San Francisco on Sep 16, 2026?

Volume:
$2,754

58° to 59°

 - Kalshi

58° to 59° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 17, 2026

Closed: Sep 17, 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

58° to 59°

View
100%
20%
Yes 100¢No 0¢
100¢
N/A
$719
N/A
N/A
$568
Settled
Yes
kalshi

60° or above

0%
Yes 0¢No 100¢
100¢
N/A
$1,335
N/A
N/A
$1,327
Settled
No
kalshi

56° to 57°

0%
23%
Yes 0¢No 100¢
100¢
N/A
$490
N/A
N/A
$434
Settled
No
kalshi

54° to 55°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$147
N/A
N/A
$146
Settled
No
kalshi

52° to 53°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$63
N/A
N/A
$63
Settled
No
kalshi

51° or below

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 Francisco on a specific date, using data from a designated weather provider. Participants assess temperature ranges to determine the outcome based on official measurements.

Kalshi

The event resolves based on the minimum temperature recorded in San Francisco on September 16, 2026, as reported by The Weather Company. Each market corresponds to a specific temperature range, and the market associated with the actual recorded minimum temperature will resolve to 'Yes,' with all others resolving to 'No.' The official data source is The Weather Company, and preliminary readings may be subject to revision. If a material error is identified in the initial data publication, the exchange may delay resolution until a corrected version is released 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 The Weather Company’s platform is informational and does not guarantee data accuracy or exempt markets from potential revisions.