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Highest temperature in San Francisco on March 26?

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Highest temperature in San Francisco on March 26?

70-71°F 100.0%

55°F or below <1%

56-57°F <1%

58-59°F <1%

Polymarket

$67,774 Vol.

70-71°F 100.0%

55°F or below <1%

56-57°F <1%

58-59°F <1%

Polymarket

$67,774 Vol.

55°F or below

$0 Vol.

No

56-57°F

$0 Vol.

No

58-59°F

$3,897 Vol.

No

60-61°F

$3,026 Vol.

No

62-63°F

$8,776 Vol.

No

64-65°F

$6,568 Vol.

No

66-67°F

$4,511 Vol.

No

68-69°F

$4,596 Vol.

No

70-71°F

$13,092 Vol.

Yes

72-73°F

$12,585 Vol.

No

74°F or higher

$10,723 Vol.

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 26 Mar '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 National Weather Service observations confirm San Francisco's highest temperature on March 26 reached 70°F at key monitoring stations, including San Francisco International Airport (KSFO), locking trader consensus at 100% implied probability for the 70-71°F outcome on Polymarket. This aligns with mild spring conditions under high pressure ridging over California, featuring light onshore winds and clear skies that capped daytime heating, consistent with recent NOAA forecast models showing limited warm-air advection. Historical March averages around 62°F further contextualize this above-normal but constrained peak. Realistic challenges would require rare data revisions from preliminary to final records or disputes over measurement standards, though agency verification processes make such shifts improbable.

Official National Weather Service observations confirm San Francisco's highest temperature on March 26 reached 70°F at key monitoring stations, including San Francisco International Airport (KSFO), locking trader consensus at 100% implied probability for the 70-71°F outcome on Polymarket. This aligns with mild spring conditions under high pressure ridging over California, featuring light onshore winds and clear skies that capped daytime heating, consistent with recent NOAA forecast models showing limited warm-air advection. Historical March averages around 62°F further contextualize this above-normal but constrained peak. Realistic challenges would require rare data revisions from preliminary to final records or disputes over measurement standards, though agency verification processes make such shifts improbable.

Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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 26 Mar '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 National Weather Service observations confirm San Francisco's highest temperature on March 26 reached 70°F at key monitoring stations, including San Francisco International Airport (KSFO), locking trader consensus at 100% implied probability for the 70-71°F outcome on Polymarket. This aligns with mild spring conditions under high pressure ridging over California, featuring light onshore winds and clear skies that capped daytime heating, consistent with recent NOAA forecast models showing limited warm-air advection. Historical March averages around 62°F further contextualize this above-normal but constrained peak. Realistic challenges would require rare data revisions from preliminary to final records or disputes over measurement standards, though agency verification processes make such shifts improbable.

Official National Weather Service observations confirm San Francisco's highest temperature on March 26 reached 70°F at key monitoring stations, including San Francisco International Airport (KSFO), locking trader consensus at 100% implied probability for the 70-71°F outcome on Polymarket. This aligns with mild spring conditions under high pressure ridging over California, featuring light onshore winds and clear skies that capped daytime heating, consistent with recent NOAA forecast models showing limited warm-air advection. Historical March averages around 62°F further contextualize this above-normal but constrained peak. Realistic challenges would require rare data revisions from preliminary to final records or disputes over measurement standards, though agency verification processes make such shifts improbable.

Resumo experimental gerado por IA com dados do Polymarket · Atualizado

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Frequently Asked Questions

"Highest temperature in San Francisco on March 26?" is a prediction market on Polymarket with 11 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "70-71°F" at 100%, followed by "55°F or below" at 0%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 100¢ implies that the market collectively assigns a 100% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "Highest temperature in San Francisco on March 26?" has generated $67.8K in total trading volume since the market launched on Mar 22, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Highest temperature in San Francisco on March 26?," browse the 11 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Highest temperature in San Francisco on March 26?" is "70-71°F" at 100%, meaning the market assigns a 100% chance to that outcome. The next closest outcome is "55°F or below" at 0%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Highest temperature in San Francisco on March 26?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.