National Weather Service observations at Los Angeles International Airport (KLAX) recorded a daily high of 66–67°F on May 22, 2026, driving the market’s near-certain consensus on this outcome. Persistent marine layer conditions and strong onshore flow suppressed inland warming, consistent with typical May climatology near the coast where sea breezes often cap readings 5–10°F below inland valleys. Short-range model consensus and morning observations aligned with this guidance, reinforcing trader confidence in the verified data. A delayed marine layer clearance or localized measurement revision at the official station could theoretically shift resolution, though current ensemble runs and historical patterns indicate limited upside risk under these atmospheric conditions.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Los Angeles on May 22?
66-67°F 100.0%
61°F or below <1%
62-63°F <1%
64-65°F <1%
$65,833 Vol.
$65,833 Vol.
61°F or below
No
62-63°F
No
64-65°F
No
66-67°F
Yes
68-69°F
No
70-71°F
No
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
No
80°F or higher
No
66-67°F 100.0%
61°F or below <1%
62-63°F <1%
64-65°F <1%
$65,833 Vol.
$65,833 Vol.
61°F or below
No
62-63°F
No
64-65°F
No
66-67°F
Yes
68-69°F
No
70-71°F
No
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
No
80°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 by the Forecast for the Los Angeles International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/ca/los-angeles/KLAX.
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.
Market Opened: May 20, 2026, 12:29 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ca/los-angeles/KLAXResolver
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 by the Forecast for the Los Angeles International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/ca/los-angeles/KLAX.
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.
Resolution Source
https://www.wunderground.com/history/daily/us/ca/los-angeles/KLAXResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
National Weather Service observations at Los Angeles International Airport (KLAX) recorded a daily high of 66–67°F on May 22, 2026, driving the market’s near-certain consensus on this outcome. Persistent marine layer conditions and strong onshore flow suppressed inland warming, consistent with typical May climatology near the coast where sea breezes often cap readings 5–10°F below inland valleys. Short-range model consensus and morning observations aligned with this guidance, reinforcing trader confidence in the verified data. A delayed marine layer clearance or localized measurement revision at the official station could theoretically shift resolution, though current ensemble runs and historical patterns indicate limited upside risk under these atmospheric conditions.
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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