Recent National Weather Service guidance and model consensus indicate a high near 88–89°F for downtown Los Angeles on September 10, following a heat wave peaking September 9. Sunny skies and light onshore flow from the Pacific will moderate peak heating, while residual high pressure limits cloud cover or marine-layer intrusion that could cap temperatures lower. The narrow spread between 86–87°F and 88–89°F reflects uncertainty in exact sea-breeze timing and local wind strength, which can shift observed highs by 2–3°F across downtown stations versus coastal sites. Historical September averages near 76°F underscore the elevated baseline from recent warmth, with traders weighting the latest deterministic runs most heavily ahead of final observations.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateHighest temperature in Los Angeles on September 10?
88-89°F 39%
86-87°F 34%
90-91°F 12%
84-85°F 11%
75°F or below
<1%
76-77°F
<1%
78-79°F
<1%
80-81°F
2%
82-83°F
4%
84-85°F
11%
86-87°F
34%
88-89°F
39%
90-91°F
12%
92-93°F
4%
94°F or higher
1%
88-89°F 39%
86-87°F 34%
90-91°F 12%
84-85°F 11%
75°F or below
<1%
76-77°F
<1%
78-79°F
<1%
80-81°F
2%
82-83°F
4%
84-85°F
11%
86-87°F
34%
88-89°F
39%
90-91°F
12%
92-93°F
4%
94°F or higher
1%
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Binuksan ang Market: Sep 8, 2026, 7:56 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=klaxResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klax
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.weather.gov/wrh/timeseries?site=klaxResolver
0x69c47De9D...Recent National Weather Service guidance and model consensus indicate a high near 88–89°F for downtown Los Angeles on September 10, following a heat wave peaking September 9. Sunny skies and light onshore flow from the Pacific will moderate peak heating, while residual high pressure limits cloud cover or marine-layer intrusion that could cap temperatures lower. The narrow spread between 86–87°F and 88–89°F reflects uncertainty in exact sea-breeze timing and local wind strength, which can shift observed highs by 2–3°F across downtown stations versus coastal sites. Historical September averages near 76°F underscore the elevated baseline from recent warmth, with traders weighting the latest deterministic runs most heavily ahead of final observations.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update


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