Official observations at Tokyo's Haneda Airport station, the market's resolution source via Weather Underground and Japan Meteorological Agency data, confirm the highest temperature on May 6, 2026, peaked at 22°C around midday under mostly cloudy skies with light winds and no precipitation. This aligns with early-May climatological normals of about 23°C maximum, tempered today by persistent cloud cover inhibiting solar heating and typical diurnal cooling patterns as the afternoon progresses. Trader consensus at 100% implied probability for 22°C reflects real-time hourly data showing temperatures dropping to 21°C by late afternoon, with sunset limiting further rises. A realistic challenge would require anomalous clear skies and downslope winds for evening rebound, but current synoptic patterns—a weak high-pressure ridge—make this improbable; final JMA daily summaries expected soon will likely lock 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 Tokyo on May 6?
Highest temperature in Tokyo on May 6?
22°C 100.0%
23°C <1%
24°C or higher <1%
$163,016 Vol.
$163,016 Vol.
22°C
100%
23°C
<1%
24°C or higher
<1%
22°C 100.0%
23°C <1%
24°C or higher <1%
$163,016 Vol.
$163,016 Vol.
22°C
100%
23°C
<1%
24°C or higher
<1%
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 Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT.
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 Celsius (eg, 9°C). 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 4, 2026, 12:55 PM ET
Resolution Source
https://www.wunderground.com/history/daily/jp/tokyo/RJTTResolver
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 Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT.
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 Celsius (eg, 9°C). 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/jp/tokyo/RJTTResolver
0x69c47De9D...Official observations at Tokyo's Haneda Airport station, the market's resolution source via Weather Underground and Japan Meteorological Agency data, confirm the highest temperature on May 6, 2026, peaked at 22°C around midday under mostly cloudy skies with light winds and no precipitation. This aligns with early-May climatological normals of about 23°C maximum, tempered today by persistent cloud cover inhibiting solar heating and typical diurnal cooling patterns as the afternoon progresses. Trader consensus at 100% implied probability for 22°C reflects real-time hourly data showing temperatures dropping to 21°C by late afternoon, with sunset limiting further rises. A realistic challenge would require anomalous clear skies and downslope winds for evening rebound, but current synoptic patterns—a weak high-pressure ridge—make this improbable; final JMA daily summaries expected soon will likely lock 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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