Trader consensus on Polymarket prices a 50% implied probability for Tokyo's lowest temperature on May 19 reaching 24°C or higher, driven by the latest Japan Meteorological Agency (JMA) and ECMWF model ensembles forecasting a persistent high-pressure ridge over the Kanto region, ushering in above-average warmth amid light winds and clear skies. Long-range projections, including those from AccuWeather, indicate overnight lows potentially climbing to 20-21°C, bolstered by urban heat island effects in Tokyo that limit nocturnal cooling, contrasting historical mid-May averages of 15-17°C. Recent days' observed highs near 25-28°C have prompted upward revisions in forecasts, concentrating bets around 19-24°C outcomes while pricing cooler scenarios lower. Inherent model spread persists; JMA's next advisory on May 16 could refine landfall timing for peak heat.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoLa temperatura più bassa di Tokyo il 19 maggio?
La temperatura più bassa di Tokyo il 19 maggio?
20°C 20%
19°C 16%
18°C 13%
21°C 13%
14°C o inferiore
1%
15°C
3%
16°C
2%
17°C
9%
18°C
13%
19°C
16%
20°C
20%
21°C
13%
22°C
11%
23°C
6%
24°C o superiore
1%
20°C 20%
19°C 16%
18°C 13%
21°C 13%
14°C o inferiore
1%
15°C
3%
16°C
2%
17°C
9%
18°C
13%
19°C
16%
20°C
20%
21°C
13%
22°C
11%
23°C
6%
24°C o superiore
1%
The resolution source for this market will be information from Wunderground, specifically the lowest 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.
Mercato aperto: May 15, 2026, 12:30 AM ET
Fonte di risoluzione
https://www.wunderground.com/history/daily/jp/tokyo/RJTTThe resolution source for this market will be information from Wunderground, specifically the lowest 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.
Fonte di risoluzione
https://www.wunderground.com/history/daily/jp/tokyo/RJTTTrader consensus on Polymarket prices a 50% implied probability for Tokyo's lowest temperature on May 19 reaching 24°C or higher, driven by the latest Japan Meteorological Agency (JMA) and ECMWF model ensembles forecasting a persistent high-pressure ridge over the Kanto region, ushering in above-average warmth amid light winds and clear skies. Long-range projections, including those from AccuWeather, indicate overnight lows potentially climbing to 20-21°C, bolstered by urban heat island effects in Tokyo that limit nocturnal cooling, contrasting historical mid-May averages of 15-17°C. Recent days' observed highs near 25-28°C have prompted upward revisions in forecasts, concentrating bets around 19-24°C outcomes while pricing cooler scenarios lower. Inherent model spread persists; JMA's next advisory on May 16 could refine landfall timing for peak heat.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
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