Trader sentiment clusters tightly around 16°C (28.5%) and 17°C (26.5%) for Tokyo's highest temperature on March 28, propelled by Japan Meteorological Agency forecasts indicating a daytime peak near 17°C under a stabilizing high-pressure ridge ushering mild southerly flow. Ensemble models like ECMWF and GFS exhibit subtle divergence—favoring 16°C in cloudier scenarios from residual frontal moisture, versus 17-18°C with sustained sunshine—reflecting typical late-March model spread of ±1-2°C. This edges out cooler outcomes despite a historical average of 14°C, amplified by urban heat island effects and Pacific warmth; resolution awaits official Haneda or central Tokyo observations post-sunset.
Resumo experimental gerado por IA com dados do Polymarket · AtualizadoHighest temperature in Tokyo on March 28?
Highest temperature in Tokyo on March 28?
16°C 28%
17°C 24%
18°C 22%
20°C 17%
11°C or below
2%
12°C
7%
13°C
11%
14°C
12%
15°C
14%
16°C
28%
17°C
24%
18°C
22%
19°C
15%
20°C
17%
21°C or higher
9%
16°C 28%
17°C 24%
18°C 22%
20°C 17%
11°C or below
2%
12°C
7%
13°C
11%
14°C
12%
15°C
14%
16°C
28%
17°C
24%
18°C
22%
19°C
15%
20°C
17%
21°C or higher
9%
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.
Mercado Aberto: Mar 24, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/jp/tokyo/RJTTResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/jp/tokyo/RJTTResolver
0x69c47De9D...Trader sentiment clusters tightly around 16°C (28.5%) and 17°C (26.5%) for Tokyo's highest temperature on March 28, propelled by Japan Meteorological Agency forecasts indicating a daytime peak near 17°C under a stabilizing high-pressure ridge ushering mild southerly flow. Ensemble models like ECMWF and GFS exhibit subtle divergence—favoring 16°C in cloudier scenarios from residual frontal moisture, versus 17-18°C with sustained sunshine—reflecting typical late-March model spread of ±1-2°C. This edges out cooler outcomes despite a historical average of 14°C, amplified by urban heat island effects and Pacific warmth; resolution awaits official Haneda or central Tokyo observations post-sunset.
Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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