Latest National Weather Service and ensemble model guidance point to a high of 74–77°F in New York City on September 6 under mostly sunny skies and persistent northeasterly flow. This setup advects cooler maritime air from the Atlantic while limiting daytime heating, keeping temperatures 4–6°F below the late-summer climatological average of roughly 79–80°F. Recent model runs show minimal spread and no significant warm-air intrusion expected overnight, reinforcing trader consensus around the 74–77°F bins. Updated forecasts tomorrow morning from the NWS Upton office will provide the final observational context before market resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in NYC on September 6?
76-77°F 48%
74-75°F 34%
78-79°F 12%
72-73°F 8%
$10,138 Vol.
$10,138 Vol.
65°F or below
<1%
66-67°F
<1%
68-69°F
<1%
70-71°F
2%
72-73°F
8%
74-75°F
34%
76-77°F
48%
78-79°F
12%
80-81°F
1%
82-83°F
<1%
84°F or higher
<1%
76-77°F 48%
74-75°F 34%
78-79°F 12%
72-73°F 8%
$10,138 Vol.
$10,138 Vol.
65°F or below
<1%
66-67°F
<1%
68-69°F
<1%
70-71°F
2%
72-73°F
8%
74-75°F
34%
76-77°F
48%
78-79°F
12%
80-81°F
1%
82-83°F
<1%
84°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=klga
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.
Market Opened: Sep 4, 2026, 3:55 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=klgaResolver
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=klga
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=klgaResolver
0x69c47De9D...Latest National Weather Service and ensemble model guidance point to a high of 74–77°F in New York City on September 6 under mostly sunny skies and persistent northeasterly flow. This setup advects cooler maritime air from the Atlantic while limiting daytime heating, keeping temperatures 4–6°F below the late-summer climatological average of roughly 79–80°F. Recent model runs show minimal spread and no significant warm-air intrusion expected overnight, reinforcing trader consensus around the 74–77°F bins. Updated forecasts tomorrow morning from the NWS Upton office will provide the final observational context before market resolution.
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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