TOTAL VOLUME:

$134.2b

24H VOL:

$130,522,377

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,438,389,636

404,028

Markets across

30,214

events

MATCHED EVENTS:

2,681

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 Francisco on Jul 18, 2026?
kalshi

Highest temperature in San Francisco on Jul 18, 2026?

Volume:
$91,706

71° to 72°

 - Kalshi

71° to 72° - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jul 19, 2026

Closed: Jul 19, 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

71° to 72°

View
100%
Yes 100¢No 0¢
100¢
N/A
$16,786
N/A
N/A
$8,961
Settled
Yes
kalshi

67° to 68°

View
0%
Yes 0¢No 100¢
100¢
N/A
$17,666
N/A
N/A
$13,831
Settled
No
kalshi

65° to 66°

View
0%
Yes 0¢No 100¢
100¢
N/A
$16,220
N/A
N/A
$13,251
Settled
No
kalshi

73° or above

View
0%
Yes 0¢No 100¢
100¢
N/A
$13,756
N/A
N/A
$7,606
Settled
No
kalshi

69° to 70°

View
0%
Yes 0¢No 100¢
100¢
N/A
$13,648
N/A
N/A
$9,829
Settled
No
kalshi

64° or below

View
0%
Yes 0¢No 100¢
100¢
N/A
$13,630
N/A
N/A
$13,081
Settled
No
Total markets: 6

Description

This event tracks the daytime high temperature in San Francisco on July 18, 2026. The outcome will be determined by the National Weather Service's official daily climatological report for San Francisco Airport, which records the maximum temperature reached during that calendar day.

Kalshi

Resolution is based on the maximum temperature recorded at San Francisco Airport on July 18, 2026, according to the National Weather Service's Climatological Report (Daily). The official data source is accessed via the NWS website by navigating to the Observed Weather tab and selecting San Francisco Airport with Daily Climate Report. Temperature ranges are divided into six bands: 64°F or below, 65-66°F, 67-68°F, 69-70°F, 71-72°F, and 73°F or above. Each band corresponds to a separate outcome. Traders should note that preliminary NWS data may be subject to rounding and conversion nuances, and the final official NWS Climatological Report (Daily) is the authoritative source, not preliminary reports or third-party weather services.