Recent forecast guidance from the Japan Meteorological Agency and international models indicates a passing frontal system will bring increased cloud cover and scattered showers to Tokyo on May 22, suppressing daytime heating and positioning the maximum temperature near 17°C. Ensemble runs show limited variability around this value, with historical May climatology placing average highs near 23°C, underscoring the transient cool anomaly. Traders appear to be weighting the consensus of short-range numerical weather prediction outputs over longer-term seasonal norms, while monitoring any last-minute adjustments to boundary-layer moisture or wind patterns that could shift the outcome by a degree or two.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日Highest temperature in Tokyo on May 22?
17°C 39%
16°C 24%
18°C 24%
15°C 8%
11°C or below
<1%
12°C
<1%
13°C
1%
14°C
2%
15°C
8%
16°C
24%
17°C
39%
18°C
24%
19°C
6%
20°C
2%
21°C or higher
2%
17°C 39%
16°C 24%
18°C 24%
15°C 8%
11°C or below
<1%
12°C
<1%
13°C
1%
14°C
2%
15°C
8%
16°C
24%
17°C
39%
18°C
24%
19°C
6%
20°C
2%
21°C 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 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: May 20, 2026, 12:06 AM ET
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.
Recent forecast guidance from the Japan Meteorological Agency and international models indicates a passing frontal system will bring increased cloud cover and scattered showers to Tokyo on May 22, suppressing daytime heating and positioning the maximum temperature near 17°C. Ensemble runs show limited variability around this value, with historical May climatology placing average highs near 23°C, underscoring the transient cool anomaly. Traders appear to be weighting the consensus of short-range numerical weather prediction outputs over longer-term seasonal norms, while monitoring any last-minute adjustments to boundary-layer moisture or wind patterns that could shift the outcome by a degree or two.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日
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