Trader consensus has consolidated around a 70-71°F high for San Francisco on June 13 because official observations from the National Weather Service station at San Francisco International Airport recorded a daily maximum in that narrow range, consistent with marine-layer moderation and modest onshore flow typical for mid-June. This outcome aligns with climatological baselines near 66-70°F and recent model guidance that showed limited warming potential under stable atmospheric conditions. Uncertainties in real-time surface data or post-event quality-control revisions by NOAA could theoretically shift resolution, though such adjustments are rare once preliminary climatological reports are issued.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in San Francisco on June 13?
70-71°F 100.0%
69°F or below <1%
72-73°F <1%
74-75°F <1%
$128,194 Vol.
$128,194 Vol.
69°F or below
No
70-71°F
Yes
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
No
80-81°F
No
82-83°F
No
84-85°F
No
86-87°F
No
88°F or higher
No
70-71°F 100.0%
69°F or below <1%
72-73°F <1%
74-75°F <1%
$128,194 Vol.
$128,194 Vol.
69°F or below
No
70-71°F
Yes
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
No
80-81°F
No
82-83°F
No
84-85°F
No
86-87°F
No
88°F or higher
No
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.
Market Opened: Jun 11, 2026, 9:15 PM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFOResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
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.
Resolution Source
https://www.wunderground.com/history/daily/us/ca/san-francisco/KSFOResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Trader consensus has consolidated around a 70-71°F high for San Francisco on June 13 because official observations from the National Weather Service station at San Francisco International Airport recorded a daily maximum in that narrow range, consistent with marine-layer moderation and modest onshore flow typical for mid-June. This outcome aligns with climatological baselines near 66-70°F and recent model guidance that showed limited warming potential under stable atmospheric conditions. Uncertainties in real-time surface data or post-event quality-control revisions by NOAA could theoretically shift resolution, though such adjustments are rare once preliminary climatological reports are issued.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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