The Japan Meteorological Agency's (JMA) evening forecast on March 29 projected Tokyo's highest temperature at 19°C under cloudy skies with occasional sunny breaks, anchoring trader consensus at 60.5% implied probability for that outcome and positioning 20°C at 27%, as partial cloudiness limits solar heating despite a mild southerly flow. This reflects a warmer-than-average late-March pattern, with recent days featuring highs around 18°C on March 29 amid high-pressure influence, well above the climatological 13–15°C norm. Ensemble models from NOAA and ECMWF converge near 19–20°C, though inherent forecast uncertainty persists due to variable cloud evolution and urban heat effects; JMA hourly observations through afternoon will clarify the peak before market resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · AktualisiertHighest temperature in Tokyo on March 30?
Highest temperature in Tokyo on March 30?
20°C 68%
21°C 18.0%
19°C 13%
22°C or higher 1.3%
$76,424 Vol.
$76,424 Vol.
16°C
<1%
17°C
<1%
18°C
<1%
19°C
16%
20°C
62%
21°C
18%
22°C or higher
1%
20°C 68%
21°C 18.0%
19°C 13%
22°C or higher 1.3%
$76,424 Vol.
$76,424 Vol.
16°C
<1%
17°C
<1%
18°C
<1%
19°C
16%
20°C
62%
21°C
18%
22°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 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.
Markt eröffnet: Mar 29, 2026, 2:23 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 (JMA) evening forecast on March 29 projected Tokyo's highest temperature at 19°C under cloudy skies with occasional sunny breaks, anchoring trader consensus at 60.5% implied probability for that outcome and positioning 20°C at 27%, as partial cloudiness limits solar heating despite a mild southerly flow. This reflects a warmer-than-average late-March pattern, with recent days featuring highs around 18°C on March 29 amid high-pressure influence, well above the climatological 13–15°C norm. Ensemble models from NOAA and ECMWF converge near 19–20°C, though inherent forecast uncertainty persists due to variable cloud evolution and urban heat effects; JMA hourly observations through afternoon will clarify the peak before market resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · Aktualisiert
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