Uncertainty in short-term model guidance for Tokyo's maximum temperature on June 13 stems primarily from variable cloud cover and precipitation timing during the early tsuyu rainy season transition, keeping market-implied odds tightly clustered around 25–27 °C. Ensemble forecasts reflect typical mid-June climatology of 24–28 °C daytime highs, modulated by the strength of the subtropical high, moisture influx from the East Asian monsoon, and Tokyo's urban heat island effect that can add 1–2 °C on sunnier intervals. Recent JMA seasonal outlooks indicating above-average warmth through June provide a slight upward bias, yet day-to-day differences in frontal passage or insolation create genuine spread across resolution thresholds, with traders weighting the latest high-resolution runs and observed trends in regional pressure gradients.
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 June 13?
26°C 35%
27°C 28%
25°C 24%
28°C 14%
21°C or below
<1%
22°C
1%
23°C
3%
24°C
6%
25°C
24%
26°C
35%
27°C
28%
28°C
14%
29°C
4%
30°C
1%
31°C or higher
<1%
26°C 35%
27°C 28%
25°C 24%
28°C 14%
21°C or below
<1%
22°C
1%
23°C
3%
24°C
6%
25°C
24%
26°C
35%
27°C
28%
28°C
14%
29°C
4%
30°C
1%
31°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 for the Tokyo Haneda Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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.
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.
マーケット開始日: Jun 11, 2026, 12:04 AM ET
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Tokyo Haneda Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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.
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.
Uncertainty in short-term model guidance for Tokyo's maximum temperature on June 13 stems primarily from variable cloud cover and precipitation timing during the early tsuyu rainy season transition, keeping market-implied odds tightly clustered around 25–27 °C. Ensemble forecasts reflect typical mid-June climatology of 24–28 °C daytime highs, modulated by the strength of the subtropical high, moisture influx from the East Asian monsoon, and Tokyo's urban heat island effect that can add 1–2 °C on sunnier intervals. Recent JMA seasonal outlooks indicating above-average warmth through June provide a slight upward bias, yet day-to-day differences in frontal passage or insolation create genuine spread across resolution thresholds, with traders weighting the latest high-resolution runs and observed trends in regional pressure gradients.
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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