Trader consensus on Polymarket reflects National Weather Service forecasts pinning New York City's highest temperature at Central Park on April 7 near 50°F, following a sharp cool-down from weekend highs in the upper 60s amid a cold frontal passage ushering Canadian air masses. Recent model runs from GFS and ECMWF ensembles show tight spreads of 48-53°F, driven by partly cloudy skies, light northwest winds around 5-10 mph limiting boundary layer mixing, and lingering low-level moisture capping daytime heating. Differentiating factors include timing of cloud dissipation—persistent overcast favors 48-49°F, while earlier clearing could push toward 52-53°F—against an April climatological average high of 57°F. Evening NWS updates and tomorrow's observations will refine guidance ahead of resolution.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in NYC on April 7?
Highest temperature in NYC on April 7?
52-53°F 26%
50-51°F 21%
48-49°F 19%
54-55°F 13%
$16,652 Vol.
$16,652 Vol.
41°F or below
<1%
42-43°F
1%
44-45°F
3%
46-47°F
7%
48-49°F
19%
50-51°F
21%
52-53°F
26%
54-55°F
13%
56-57°F
4%
58-59°F
2%
60°F or higher
2%
52-53°F 26%
50-51°F 21%
48-49°F 19%
54-55°F 13%
$16,652 Vol.
$16,652 Vol.
41°F or below
<1%
42-43°F
1%
44-45°F
3%
46-47°F
7%
48-49°F
19%
50-51°F
21%
52-53°F
26%
54-55°F
13%
56-57°F
4%
58-59°F
2%
60°F or higher
2%
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 LaGuardia Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGA.
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: Apr 3, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGAResolver
0x69c47De9D...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 LaGuardia Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/us/ny/new-york-city/KLGA.
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/ny/new-york-city/KLGAResolver
0x69c47De9D...Trader consensus on Polymarket reflects National Weather Service forecasts pinning New York City's highest temperature at Central Park on April 7 near 50°F, following a sharp cool-down from weekend highs in the upper 60s amid a cold frontal passage ushering Canadian air masses. Recent model runs from GFS and ECMWF ensembles show tight spreads of 48-53°F, driven by partly cloudy skies, light northwest winds around 5-10 mph limiting boundary layer mixing, and lingering low-level moisture capping daytime heating. Differentiating factors include timing of cloud dissipation—persistent overcast favors 48-49°F, while earlier clearing could push toward 52-53°F—against an April climatological average high of 57°F. Evening NWS updates and tomorrow's observations will refine guidance ahead of resolution.
Experimental AI-generated summary referencing Polymarket data · Updated
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