The Japan Meteorological Agency's latest forecast as of March 30 projects Tokyo's highest temperature on April 2 at 18°C amid cloudy conditions and a 70% chance of rain, reflecting a potential cold front following the recent warm spell that saw 21°C highs on March 30. Trader consensus on Polymarket, however, prices 19°C or higher at 35.4% implied probability, driven by ensemble model spread showing upside potential from building high-pressure ridges typical in early spring, while mid-teens outcomes like 14°C (22%) cluster around historical early April averages of 17–19°C. Uncertainty stems from divergent short-range models (e.g., ECMWF vs. GFS analogs) and variable jet stream positioning; watch JMA updates tomorrow for refined guidance ahead of resolution.
Polymarketデータを参照したAI生成の実験的な要約 · 更新日Highest temperature in Tokyo on April 2?
Highest temperature in Tokyo on April 2?
15°C 22%
13°C 19%
14°C 13%
18°C 11%
9°C or below
7%
10°C
10%
11°C
16%
12°C
16%
13°C
19%
14°C
22%
15°C
22%
16°C
10%
17°C
16%
18°C
11%
19°C or higher
34%
15°C 22%
13°C 19%
14°C 13%
18°C 11%
9°C or below
7%
10°C
10%
11°C
16%
12°C
16%
13°C
19%
14°C
22%
15°C
22%
16°C
10%
17°C
16%
18°C
11%
19°C or higher
34%
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.
マーケット開始日: Mar 29, 2026, 5:08 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...The Japan Meteorological Agency's latest forecast as of March 30 projects Tokyo's highest temperature on April 2 at 18°C amid cloudy conditions and a 70% chance of rain, reflecting a potential cold front following the recent warm spell that saw 21°C highs on March 30. Trader consensus on Polymarket, however, prices 19°C or higher at 35.4% implied probability, driven by ensemble model spread showing upside potential from building high-pressure ridges typical in early spring, while mid-teens outcomes like 14°C (22%) cluster around historical early April averages of 17–19°C. Uncertainty stems from divergent short-range models (e.g., ECMWF vs. GFS analogs) and variable jet stream positioning; watch JMA updates tomorrow for refined guidance ahead of resolution.
Polymarketデータを参照したAI生成の実験的な要約 · 更新日
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