Persistent marine layer and steady onshore flow from the cool Pacific Ocean are the dominant factors capping San Francisco's afternoon highs near 70°F on August 12, aligning with the market's heaviest weighting on the 70-71°F bin at 42.5% implied probability. NOAA and AccuWeather model guidance, reflecting typical August climatology of 68-70°F at downtown and airport stations, shows limited ensemble spread that favors this narrow range over warmer 72-73°F outcomes. Recent observations confirm moderate southwesterly winds and stratus persistence that suppress radiative heating, while historical analogs indicate rare exceedances above 75°F under similar synoptic patterns. Updated forecast runs and real-time surface data will refine resolution criteria tied to official NWS maximum temperature reports.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTemperatura mais alta em São Francisco no dia 12 de agosto?
70-71°F 42%
72-73°F 36%
68-69°F 14%
74-75°F 7%
$21,894 Vol.
$21,894 Vol.
63°F ou menos
1%
64-65°F
1%
66-67°F
4%
68-69°F
14%
70-71°F
42%
72-73°F
36%
74-75°F
7%
76-77°F
1%
78-79°F
<1%
80-81°F
<1%
82°F ou mais
<1%
70-71°F 42%
72-73°F 36%
68-69°F 14%
74-75°F 7%
$21,894 Vol.
$21,894 Vol.
63°F ou menos
1%
64-65°F
1%
66-67°F
4%
68-69°F
14%
70-71°F
42%
72-73°F
36%
74-75°F
7%
76-77°F
1%
78-79°F
<1%
80-81°F
<1%
82°F ou mais
<1%
This market will resolve to the temperature range that contains the highest temperature recorded at the San Francisco International Airport Station in degrees Fahrenheit on 12 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the San Francisco International Airport Station, available here: https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFO.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Mercado Aberto: Aug 10, 2026, 9:03 PM ET
Fonte de resolução
https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFOResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded at the San Francisco International Airport Station in degrees Fahrenheit on 12 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the San Francisco International Airport Station, available here: https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFO.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Fonte de resolução
https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFOResolver
0x69c47De9D...Persistent marine layer and steady onshore flow from the cool Pacific Ocean are the dominant factors capping San Francisco's afternoon highs near 70°F on August 12, aligning with the market's heaviest weighting on the 70-71°F bin at 42.5% implied probability. NOAA and AccuWeather model guidance, reflecting typical August climatology of 68-70°F at downtown and airport stations, shows limited ensemble spread that favors this narrow range over warmer 72-73°F outcomes. Recent observations confirm moderate southwesterly winds and stratus persistence that suppress radiative heating, while historical analogs indicate rare exceedances above 75°F under similar synoptic patterns. Updated forecast runs and real-time surface data will refine resolution criteria tied to official NWS maximum temperature reports.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado


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