Official observations from Weather Underground at San Francisco International Airport (KSFO)—the market's resolution source—confirm the highest temperature on April 21, 2026, reached 62°F around midday under mostly cloudy skies with 0.65 inches of light rain and gusty winds up to 26 mph, aligning perfectly with trader consensus at 100% implied probability for 62-63°F. This outcome reflects persistent marine layer influence and cool Pacific air masses typical for mid-April in San Francisco, where historical daily highs average 63-65°F amid frequent fog and drizzle. National Weather Service data similarly reports a peak near 63°F with light rain, reinforcing the positioning. Realistic challenges would require a rare data revision from automated sensors or station metadata corrections, though such adjustments are infrequent post-preliminary reporting.
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 April 21?
Highest temperature in San Francisco on April 21?
62-63°F 100.0%
51°F or below <1%
52-53°F <1%
54-55°F <1%
$101,526 Обс.
$101,526 Обс.
Apr 21, 2026
51°F or below
No
52-53°F
No
54-55°F
No
56-57°F
No
58-59°F
No
60-61°F
No
62-63°F
Yes
64-65°F
No
66-67°F
No
68-69°F
No
70°F or higher
No
62-63°F 100.0%
51°F or below <1%
52-53°F <1%
54-55°F <1%
$101,526 Обс.
$101,526 Обс.
Apr 21, 2026
51°F or below
$1,764 Обс.
No
52-53°F
$1,977 Обс.
No
54-55°F
$9,839 Обс.
No
56-57°F
$9,924 Обс.
No
58-59°F
$6,623 Обс.
No
60-61°F
$22,073 Обс.
No
62-63°F
$14,467 Обс.
Yes
64-65°F
$12,534 Обс.
No
66-67°F
$7,069 Обс.
No
68-69°F
$7,303 Обс.
No
70°F or higher
$7,952 Обс.
No
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 21 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the San Francisco International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Official observations from Weather Underground at San Francisco International Airport (KSFO)—the market's resolution source—confirm the highest temperature on April 21, 2026, reached 62°F around midday under mostly cloudy skies with 0.65 inches of light rain and gusty winds up to 26 mph, aligning perfectly with trader consensus at 100% implied probability for 62-63°F. This outcome reflects persistent marine layer influence and cool Pacific air masses typical for mid-April in San Francisco, where historical daily highs average 63-65°F amid frequent fog and drizzle. National Weather Service data similarly reports a peak near 63°F with light rain, reinforcing the positioning. Realistic challenges would require a rare data revision from automated sensors or station metadata corrections, though such adjustments are infrequent post-preliminary reporting.
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 21 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the San Francisco International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the San Francisco International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Ринок відкрито: Apr 19, 2026, 12:14 AM ET
Обсяг
$101,526Дата завершення
Apr 21, 2026Ринок відкрито
Apr 19, 2026, 12:14 AM ETДжерело вирішення
https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFOResolver
0x69c47De9D...Результат запропоновано: No
Без оскарження
Кінцевий результат: No
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 21 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the San Francisco International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.Official observations from Weather Underground at San Francisco International Airport (KSFO)—the market's resolution source—confirm the highest temperature on April 21, 2026, reached 62°F around midday under mostly cloudy skies with 0.65 inches of light rain and gusty winds up to 26 mph, aligning perfectly with trader consensus at 100% implied probability for 62-63°F. This outcome reflects persistent marine layer influence and cool Pacific air masses typical for mid-April in San Francisco, where historical daily highs average 63-65°F amid frequent fog and drizzle. National Weather Service data similarly reports a peak near 63°F with light rain, reinforcing the positioning. Realistic challenges would require a rare data revision from automated sensors or station metadata corrections, though such adjustments are infrequent post-preliminary reporting.
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 21 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the San Francisco International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the San Francisco International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Обсяг
$101,526Дата завершення
Apr 21, 2026Ринок відкрито
Apr 19, 2026, 12:14 AM ETДжерело вирішення
https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFOResolver
0x69c47De9D...Результат запропоновано: No
Без оскарження
Кінцевий результат: No
Official observations from Weather Underground at San Francisco International Airport (KSFO)—the market's resolution source—confirm the highest temperature on April 21, 2026, reached 62°F around midday under mostly cloudy skies with 0.65 inches of light rain and gusty winds up to 26 mph, aligning perfectly with trader consensus at 100% implied probability for 62-63°F. This outcome reflects persistent marine layer influence and cool Pacific air masses typical for mid-April in San Francisco, where historical daily highs average 63-65°F amid frequent fog and drizzle. National Weather Service data similarly reports a peak near 63°F with light rain, reinforcing the positioning. Realistic challenges would require a rare data revision from automated sensors or station metadata corrections, though such adjustments are infrequent post-preliminary reporting.
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.
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