**Trader consensus strongly favors a high of 64-65°F in San Francisco on September 20, driven by National Weather Service forecasts and real-time observations showing persistent marine-layer clouds and onshore flow suppressing daytime warming.** Official guidance projects a maximum near 64°F (19°C) under mostly cloudy skies, with west-southwest winds of 8-15 mph limiting solar heating and keeping conditions below the late-September climatological average of roughly 71°F. Model consensus and current surface observations align on this range, reflecting typical September marine influence along the central California coast. A sudden clearing of the stratus layer or a shift to offshore flow could allow modest additional warming, but such developments remain unlikely within the remaining daylight hours given the established synoptic pattern.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in San Francisco am 20. September?
Höchste Temperatur in San Francisco am 20. September?
64-65°F 99.4%
70-71°F 1.2%
66-67°F <1%
68-69°F <1%
$41,239 Vol.
$41,239 Vol.
20. Sep. 2026
59°F oder niedriger
<1%
60-61°F
<1%
62-63°F
<1%
64-65°F
99%
66-67°F
1%
68-69°F
<1%
70-71°F
1%
72-73°F
<1%
74-75°F
<1%
76-77°F
<1%
78°F oder höher
<1%
64-65°F 99.4%
70-71°F 1.2%
66-67°F <1%
68-69°F <1%
$41,239 Vol.
$41,239 Vol.
20. Sep. 2026
59°F oder niedriger
$1,798 Vol.
<1%
60-61°F
$3,579 Vol.
<1%
62-63°F
$8,291 Vol.
<1%
64-65°F
$5,446 Vol.
99%
66-67°F
$3,863 Vol.
1%
68-69°F
$4,047 Vol.
<1%
70-71°F
$3,944 Vol.
1%
72-73°F
$5,527 Vol.
<1%
74-75°F
$3,518 Vol.
<1%
76-77°F
$1,105 Vol.
<1%
78°F oder höher
$121 Vol.
<1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the San Francisco International Airport Station in degrees Fahrenheit on 20 Sep '26.
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.**Trader consensus strongly favors a high of 64-65°F in San Francisco on September 20, driven by National Weather Service forecasts and real-time observations showing persistent marine-layer clouds and onshore flow suppressing daytime warming.** Official guidance projects a maximum near 64°F (19°C) under mostly cloudy skies, with west-southwest winds of 8-15 mph limiting solar heating and keeping conditions below the late-September climatological average of roughly 71°F. Model consensus and current surface observations align on this range, reflecting typical September marine influence along the central California coast. A sudden clearing of the stratus layer or a shift to offshore flow could allow modest additional warming, but such developments remain unlikely within the remaining daylight hours given the established synoptic pattern.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the San Francisco International Airport Station in degrees Fahrenheit on 20 Sep '26.
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.
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.
Markt eröffnet: Sep 18, 2026, 7:56 AM ET
Volumen
$41,239Enddatum
20. Sep. 2026Markt eröffnet
Sep 18, 2026, 7:56 AM ETAbwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=ksfoAbwickler
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the San Francisco International Airport Station in degrees Fahrenheit on 20 Sep '26.
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.**Trader consensus strongly favors a high of 64-65°F in San Francisco on September 20, driven by National Weather Service forecasts and real-time observations showing persistent marine-layer clouds and onshore flow suppressing daytime warming.** Official guidance projects a maximum near 64°F (19°C) under mostly cloudy skies, with west-southwest winds of 8-15 mph limiting solar heating and keeping conditions below the late-September climatological average of roughly 71°F. Model consensus and current surface observations align on this range, reflecting typical September marine influence along the central California coast. A sudden clearing of the stratus layer or a shift to offshore flow could allow modest additional warming, but such developments remain unlikely within the remaining daylight hours given the established synoptic pattern.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the San Francisco International Airport Station in degrees Fahrenheit on 20 Sep '26.
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.
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.
Volumen
$41,239Enddatum
20. Sep. 2026Markt eröffnet
Sep 18, 2026, 7:56 AM ETAbwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=ksfoAbwickler
0x69c47De9D...**Trader consensus strongly favors a high of 64-65°F in San Francisco on September 20, driven by National Weather Service forecasts and real-time observations showing persistent marine-layer clouds and onshore flow suppressing daytime warming.** Official guidance projects a maximum near 64°F (19°C) under mostly cloudy skies, with west-southwest winds of 8-15 mph limiting solar heating and keeping conditions below the late-September climatological average of roughly 71°F. Model consensus and current surface observations align on this range, reflecting typical September marine influence along the central California coast. A sudden clearing of the stratus layer or a shift to offshore flow could allow modest additional warming, but such developments remain unlikely within the remaining daylight hours given the established synoptic pattern.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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