Trader consensus on Polymarket has locked in a 100% implied probability for Tokyo's lowest temperature on May 10 reaching exactly 16°C, backed by Japan Meteorological Agency (JMA) observations from the Tokyo (Haneda) AMEDAS station recording this minimum in the early morning hours amid partly cloudy skies and light winds. Urban heat island effects in central Tokyo, combined with insufficient radiational cooling overnight, stabilized temperatures above climatological norms of 14–16°C for mid-May, as confirmed by converging ECMWF and GFS model ensembles. While final daily data awaits official tabulation from Wunderground's RJTT records, a realistic challenge would require anomalous clear skies and calm conditions post-sunset to drive sharper cooling below 16°C—scenarios deemed improbable by current guidance.
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 10 maggio?
16°C 100.0%
11°C o inferiore <1%
12°C <1%
13°C <1%
$49,246 Vol.
$49,246 Vol.
11°C o inferiore
No
12°C
No
13°C
No
14°C
No
15°C
No
16°C
Sì
17°C
No
18°C
No
19°C
No
20°C
No
21°C o superiore
No
16°C 100.0%
11°C o inferiore <1%
12°C <1%
13°C <1%
$49,246 Vol.
$49,246 Vol.
11°C o inferiore
No
12°C
No
13°C
No
14°C
No
15°C
No
16°C
Sì
17°C
No
18°C
No
19°C
No
20°C
No
21°C o superiore
No
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 8, 2026, 12:02 AM ET
Fonte di risoluzione
https://www.wunderground.com/history/daily/jp/tokyo/RJTTResolver
0x69c47De9D...Esito proposto: No
Nessuna contestazione
Esito finale: No
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.
Fonte di risoluzione
https://www.wunderground.com/history/daily/jp/tokyo/RJTTResolver
0x69c47De9D...Esito proposto: No
Nessuna contestazione
Esito finale: No
Trader consensus on Polymarket has locked in a 100% implied probability for Tokyo's lowest temperature on May 10 reaching exactly 16°C, backed by Japan Meteorological Agency (JMA) observations from the Tokyo (Haneda) AMEDAS station recording this minimum in the early morning hours amid partly cloudy skies and light winds. Urban heat island effects in central Tokyo, combined with insufficient radiational cooling overnight, stabilized temperatures above climatological norms of 14–16°C for mid-May, as confirmed by converging ECMWF and GFS model ensembles. While final daily data awaits official tabulation from Wunderground's RJTT records, a realistic challenge would require anomalous clear skies and calm conditions post-sunset to drive sharper cooling below 16°C—scenarios deemed improbable by current guidance.
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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