TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Highest temperature in San Francisco on Aug 5, 2026?
kalshi

Highest temperature in San Francisco on Aug 5, 2026?

Volume:
$38,311

73° or below

 - Kalshi

73° or below - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 6, 2026

Closed: Aug 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

73° or below

View
100%
Yes 100¢No 0¢
100¢
N/A
$20,248
N/A
N/A
$10,501
Settled
Yes
kalshi

76° to 77°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$8,223
N/A
N/A
$5,063
Settled
No
kalshi

74° to 75°

0%
1%
Yes 0¢No 100¢
100¢
N/A
$5,907
N/A
N/A
$3,466
Settled
No
kalshi

78° to 79°

0%
Yes 0¢No 100¢
100¢
N/A
$2,273
N/A
N/A
$1,760
Settled
No
kalshi

82° or above

0%
1%
Yes 0¢No 100¢
100¢
N/A
$834
N/A
N/A
$789
Settled
No
kalshi

80° to 81°

0%
Yes 0¢No 100¢
100¢
N/A
$825
N/A
N/A
$583
Settled
No
Total markets: 6

Description

This event tracks the highest temperature recorded in San Francisco on a specific date, using official government data. Participants assess whether the temperature will fall within certain ranges based on authoritative weather reports.

Kalshi

All markets resolve based solely on the maximum temperature recorded at San Francisco Airport on August 5, 2026, as reported in the National Weather Service's official Climatological Report (Daily). Each market corresponds to a specific temperature range: 73°F or below, 74-75°F, 76-77°F, 78-79°F, 80-81°F, or above 81°F. The official NWS report is the definitive source, and traders must use the latest version available after the date in question. While preliminary data from other services may be referenced for guidance, only the NWS report determines resolution. Traders should be aware that NWS data may include rounding and conversion nuances, and reports are updated at varying frequencies across locations.