Official forecasts from the National Weather Service place San Francisco’s September 20 high near 66°F under mostly cloudy skies, aligning with the market’s leading 66-67°F bin. A moderately deep marine layer and persistent onshore flow from the Pacific are suppressing daytime heating, while a weak cutoff low nearby limits warming aloft. Subtle differences in cloud thickness, wind speed, and exact marine-layer depth across model runs create the tight spread between 64-65°F and 66-67°F outcomes. Historical September averages near 71°F underscore how today’s suppressed readings reflect typical late-summer coastal moderation rather than an anomaly. Updated NWS guidance and real-time observations through the afternoon remain the key near-term catalysts for any final market adjustments.
Ringkasan eksperimental yang dihasilkan AI dengan referensi data Polymarket. Ini bukan saran trading dan tidak berperan dalam bagaimana pasar ini diselesaikan. · DiperbaruiHighest temperature in San Francisco on September 20?
Highest temperature in San Francisco on September 20?
66-67°F 39%
64-65°F 29%
62-63°F 13%
68-69°F 13%
BARU
$12,700 Vol.
BARU
$12,700 Vol.
Sep 20, 2026
59°F or below
<1%
60-61°F
4%
62-63°F
13%
64-65°F
29%
66-67°F
39%
68-69°F
13%
70-71°F
2%
72-73°F
<1%
74-75°F
<1%
76-77°F
<1%
78°F or higher
<1%
66-67°F 39%
64-65°F 29%
62-63°F 13%
68-69°F 13%
BARU
$12,700 Vol.
BARU
$12,700 Vol.
Sep 20, 2026
59°F or below
$573 Vol.
<1%
60-61°F
$408 Vol.
4%
62-63°F
$2,266 Vol.
13%
64-65°F
$2,422 Vol.
29%
66-67°F
$1,450 Vol.
39%
68-69°F
$1,482 Vol.
13%
70-71°F
$1,135 Vol.
2%
72-73°F
$1,105 Vol.
<1%
74-75°F
$1,654 Vol.
<1%
76-77°F
$95 Vol.
<1%
78°F or higher
$111 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.Official forecasts from the National Weather Service place San Francisco’s September 20 high near 66°F under mostly cloudy skies, aligning with the market’s leading 66-67°F bin. A moderately deep marine layer and persistent onshore flow from the Pacific are suppressing daytime heating, while a weak cutoff low nearby limits warming aloft. Subtle differences in cloud thickness, wind speed, and exact marine-layer depth across model runs create the tight spread between 64-65°F and 66-67°F outcomes. Historical September averages near 71°F underscore how today’s suppressed readings reflect typical late-summer coastal moderation rather than an anomaly. Updated NWS guidance and real-time observations through the afternoon remain the key near-term catalysts for any final market adjustments.
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.
Pasar Dibuka: Sep 18, 2026, 7:56 AM ET
Volume
$12,700Tanggal Berakhir
Sep 20, 2026Pasar Dibuka
Sep 18, 2026, 7:56 AM ETSumber Resolusi
https://www.weather.gov/wrh/timeseries?site=ksfoResolver
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.Official forecasts from the National Weather Service place San Francisco’s September 20 high near 66°F under mostly cloudy skies, aligning with the market’s leading 66-67°F bin. A moderately deep marine layer and persistent onshore flow from the Pacific are suppressing daytime heating, while a weak cutoff low nearby limits warming aloft. Subtle differences in cloud thickness, wind speed, and exact marine-layer depth across model runs create the tight spread between 64-65°F and 66-67°F outcomes. Historical September averages near 71°F underscore how today’s suppressed readings reflect typical late-summer coastal moderation rather than an anomaly. Updated NWS guidance and real-time observations through the afternoon remain the key near-term catalysts for any final market adjustments.
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.
Volume
$12,700Tanggal Berakhir
Sep 20, 2026Pasar Dibuka
Sep 18, 2026, 7:56 AM ETSumber Resolusi
https://www.weather.gov/wrh/timeseries?site=ksfoResolver
0x69c47De9D...Official forecasts from the National Weather Service place San Francisco’s September 20 high near 66°F under mostly cloudy skies, aligning with the market’s leading 66-67°F bin. A moderately deep marine layer and persistent onshore flow from the Pacific are suppressing daytime heating, while a weak cutoff low nearby limits warming aloft. Subtle differences in cloud thickness, wind speed, and exact marine-layer depth across model runs create the tight spread between 64-65°F and 66-67°F outcomes. Historical September averages near 71°F underscore how today’s suppressed readings reflect typical late-summer coastal moderation rather than an anomaly. Updated NWS guidance and real-time observations through the afternoon remain the key near-term catalysts for any final market adjustments.
Ringkasan eksperimental yang dihasilkan AI dengan referensi data Polymarket. Ini bukan saran trading dan tidak berperan dalam bagaimana pasar ini diselesaikan. · Diperbarui
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