National Weather Service forecasts and model consensus indicate a high near 66°F for San Francisco on September 20, 2026, under mostly cloudy skies with west-southwest winds of 6–13 mph and marine-layer influence suppressing daytime warming. This positions the 66–67°F bin as the modal outcome, followed closely by 64–65°F, as recent observations from September 19 showed a peak of 68°F before the cooldown. The setup reflects typical late-summer coastal conditions, well below the 1991–2020 average high of 70.7°F, with limited inland heat advection and no significant warming trend expected before resolution. Updated NWS briefings and hourly observations will refine the exact maximum.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · ОновленоHighest temperature in San Francisco on September 20?
Highest temperature in San Francisco on September 20?
66-67°F 48%
64-65°F 32%
68-69°F 15%
62-63°F 6%
НОВЕ
НОВЕ
Sep 20, 2026
59°F or below
<1%
60-61°F
2%
62-63°F
6%
64-65°F
32%
66-67°F
48%
68-69°F
15%
70-71°F
3%
72-73°F
<1%
74-75°F
<1%
76-77°F
<1%
78°F or higher
<1%
66-67°F 48%
64-65°F 32%
68-69°F 15%
62-63°F 6%
НОВЕ
НОВЕ
Sep 20, 2026
59°F or below
$181 Обс.
<1%
60-61°F
$38 Обс.
2%
62-63°F
$461 Обс.
6%
64-65°F
$1,724 Обс.
32%
66-67°F
$1,043 Обс.
48%
68-69°F
$1,075 Обс.
15%
70-71°F
$840 Обс.
3%
72-73°F
$656 Обс.
<1%
74-75°F
$1,261 Обс.
<1%
76-77°F
$70 Обс.
<1%
78°F or higher
$111 Обс.
<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.National Weather Service forecasts and model consensus indicate a high near 66°F for San Francisco on September 20, 2026, under mostly cloudy skies with west-southwest winds of 6–13 mph and marine-layer influence suppressing daytime warming. This positions the 66–67°F bin as the modal outcome, followed closely by 64–65°F, as recent observations from September 19 showed a peak of 68°F before the cooldown. The setup reflects typical late-summer coastal conditions, well below the 1991–2020 average high of 70.7°F, with limited inland heat advection and no significant warming trend expected before resolution. Updated NWS briefings and hourly observations will refine the exact maximum.
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.
Ринок відкрито: Sep 18, 2026, 7:56 AM ET
Обсяг
$7,462Дата завершення
Sep 20, 2026Ринок відкрито
Sep 18, 2026, 7:56 AM ETДжерело вирішення
https://www.weather.gov/wrh/timeseries?site=ksfoВирішувач
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.National Weather Service forecasts and model consensus indicate a high near 66°F for San Francisco on September 20, 2026, under mostly cloudy skies with west-southwest winds of 6–13 mph and marine-layer influence suppressing daytime warming. This positions the 66–67°F bin as the modal outcome, followed closely by 64–65°F, as recent observations from September 19 showed a peak of 68°F before the cooldown. The setup reflects typical late-summer coastal conditions, well below the 1991–2020 average high of 70.7°F, with limited inland heat advection and no significant warming trend expected before resolution. Updated NWS briefings and hourly observations will refine the exact maximum.
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.
Обсяг
$7,462Дата завершення
Sep 20, 2026Ринок відкрито
Sep 18, 2026, 7:56 AM ETДжерело вирішення
https://www.weather.gov/wrh/timeseries?site=ksfoВирішувач
0x69c47De9D...National Weather Service forecasts and model consensus indicate a high near 66°F for San Francisco on September 20, 2026, under mostly cloudy skies with west-southwest winds of 6–13 mph and marine-layer influence suppressing daytime warming. This positions the 66–67°F bin as the modal outcome, followed closely by 64–65°F, as recent observations from September 19 showed a peak of 68°F before the cooldown. The setup reflects typical late-summer coastal conditions, well below the 1991–2020 average high of 70.7°F, with limited inland heat advection and no significant warming trend expected before resolution. Updated NWS briefings and hourly observations will refine the exact maximum.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · Оновлено
Обережно з зовнішніми посиланнями.
Обережно з зовнішніми посиланнями.
Часті запитання