Current National Weather Service and ensemble model guidance point to a high near 70–72°F in San Francisco on August 18, driven by a building Pacific high that should limit the marine layer and allow partial afternoon clearing after morning coastal stratus. Onshore flow and the cold California Current continue to moderate temperatures, keeping values close to the August normal of 67–70°F, while any delay in fog burn-off or stronger sea breeze would cap readings in the upper 60s. Trader positioning around the 70–73°F bins aligns with this narrow forecast spread and the historical rarity of coastal extremes exceeding 75°F in mid-August without a strong offshore wind event.
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 18 de agosto?
Temperatura mais alta em São Francisco no dia 18 de agosto?
21-22°C 31%
72-73°F 25%
74-75°F 16%
20-21°C 14%
NOVO
NOVO
18 ago 2026
67°F ou menos
11%
20-21°C
14%
21-22°C
31%
72-73°F
25%
74-75°F
16%
76-77°F
2%
78-79°F
5%
80-81°F
4%
82-83°F
<1%
84-85°F
<1%
30°C ou mais
<1%
21-22°C 31%
72-73°F 25%
74-75°F 16%
20-21°C 14%
NOVO
NOVO
18 ago 2026
67°F ou menos
$5 Vol.
11%
20-21°C
$10 Vol.
14%
21-22°C
$20 Vol.
31%
72-73°F
$39 Vol.
25%
74-75°F
$11 Vol.
16%
76-77°F
$35 Vol.
2%
78-79°F
$15 Vol.
5%
80-81°F
$15 Vol.
4%
82-83°F
$105 Vol.
<1%
84-85°F
$218 Vol.
<1%
30°C ou mais
$5 Vol.
<1%
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
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 18 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.Current National Weather Service and ensemble model guidance point to a high near 70–72°F in San Francisco on August 18, driven by a building Pacific high that should limit the marine layer and allow partial afternoon clearing after morning coastal stratus. Onshore flow and the cold California Current continue to moderate temperatures, keeping values close to the August normal of 67–70°F, while any delay in fog burn-off or stronger sea breeze would cap readings in the upper 60s. Trader positioning around the 70–73°F bins aligns with this narrow forecast spread and the historical rarity of coastal extremes exceeding 75°F in mid-August without a strong offshore wind event.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
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 18 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.
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 18 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 16, 2026, 9:57 PM ET
Volume
$478Data de Término
18 ago 2026Mercado Aberto
Aug 16, 2026, 9:57 PM ETFonte de resolução
https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFOResolver
0x69c47De9D...This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
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 18 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.Current National Weather Service and ensemble model guidance point to a high near 70–72°F in San Francisco on August 18, driven by a building Pacific high that should limit the marine layer and allow partial afternoon clearing after morning coastal stratus. Onshore flow and the cold California Current continue to moderate temperatures, keeping values close to the August normal of 67–70°F, while any delay in fog burn-off or stronger sea breeze would cap readings in the upper 60s. Trader positioning around the 70–73°F bins aligns with this narrow forecast spread and the historical rarity of coastal extremes exceeding 75°F in mid-August without a strong offshore wind event.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
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 18 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.
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 18 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.
Volume
$478Data de Término
18 ago 2026Mercado Aberto
Aug 16, 2026, 9:57 PM ETFonte de resolução
https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFOResolver
0x69c47De9D...Current National Weather Service and ensemble model guidance point to a high near 70–72°F in San Francisco on August 18, driven by a building Pacific high that should limit the marine layer and allow partial afternoon clearing after morning coastal stratus. Onshore flow and the cold California Current continue to moderate temperatures, keeping values close to the August normal of 67–70°F, while any delay in fog burn-off or stronger sea breeze would cap readings in the upper 60s. Trader positioning around the 70–73°F bins aligns with this narrow forecast spread and the historical rarity of coastal extremes exceeding 75°F in mid-August without a strong offshore wind event.
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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Cuidado com os links externos.
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