Recent National Weather Service and ensemble forecasts indicate a high near 70°F for San Francisco on September 15, driven by a persistent marine layer and moderate westerly flow that limits inland heating. Typical September conditions feature coastal upwelling and afternoon sea breezes that cap daytime maxima near the long-term average of 70–71°F, with models showing little deviation from this baseline. Recent observations confirm stable high pressure over the eastern Pacific, suppressing any warm advection or offshore flow that could push temperatures higher. Trader emphasis on the 68–71°F range reflects this model consensus and low probability of significant warming before the next frontal passage.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateHighest temperature in San Francisco on September 15?
70-71°F 44%
68-69°F 32%
72-73°F 18%
66-67°F 7%
63°F or below
1%
64-65°F
6%
66-67°F
7%
68-69°F
32%
70-71°F
44%
72-73°F
18%
74-75°F
4%
76-77°F
4%
78-79°F
2%
80-81°F
2%
82°F or higher
<1%
70-71°F 44%
68-69°F 32%
72-73°F 18%
66-67°F 7%
63°F or below
1%
64-65°F
6%
66-67°F
7%
68-69°F
32%
70-71°F
44%
72-73°F
18%
74-75°F
4%
76-77°F
4%
78-79°F
2%
80-81°F
2%
82°F or higher
<1%
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ksfo
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Binuksan ang Market: Sep 13, 2026, 12:58 PM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=ksfoResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ksfo
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=ksfoResolver
0x69c47De9D...Recent National Weather Service and ensemble forecasts indicate a high near 70°F for San Francisco on September 15, driven by a persistent marine layer and moderate westerly flow that limits inland heating. Typical September conditions feature coastal upwelling and afternoon sea breezes that cap daytime maxima near the long-term average of 70–71°F, with models showing little deviation from this baseline. Recent observations confirm stable high pressure over the eastern Pacific, suppressing any warm advection or offshore flow that could push temperatures higher. Trader emphasis on the 68–71°F range reflects this model consensus and low probability of significant warming before the next frontal passage.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
Mag-ingat sa mga external link.
Mag-ingat sa mga external link.
Mga Madalas na Tanong