Trader consensus favors a Tokyo high of 13°C at 35% implied probability, driven by the Japan Meteorological Agency's latest forecast pinpointing 12-14°C amid a weak high-pressure ridge over eastern Japan, tempering earlier warmer outlooks from ECMWF ensembles. Differentiating the tight race with 14°C (27.5%) and 12°C (22.5%) hinges on model divergence: GFS leans slightly higher with potential afternoon solar heating boosted by urban heat island effects, while JMA and ICON emphasize persistent mid-level clouds capping peaks near historical late-March norms of 12-13°C. Short-term uncertainty stems from frontal timing and sea breeze onset, with fresh model runs due within 24 hours potentially shifting odds further.
Resumo experimental gerado por IA com dados do Polymarket · AtualizadoHighest temperature in Tokyo on March 26?
Highest temperature in Tokyo on March 26?
13°C 35%
14°C 27%
12°C 23%
11°C 7.6%
$13,779 Vol.
$13,779 Vol.
6°C or below
<1%
7°C
<1%
8°C
<1%
9°C
2%
10°C
1%
11°C
8%
12°C
23%
13°C
35%
14°C
27%
15°C
7%
16°C or higher
2%
13°C 35%
14°C 27%
12°C 23%
11°C 7.6%
$13,779 Vol.
$13,779 Vol.
6°C or below
<1%
7°C
<1%
8°C
<1%
9°C
2%
10°C
1%
11°C
8%
12°C
23%
13°C
35%
14°C
27%
15°C
7%
16°C or higher
2%
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 22, 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 consensus favors a Tokyo high of 13°C at 35% implied probability, driven by the Japan Meteorological Agency's latest forecast pinpointing 12-14°C amid a weak high-pressure ridge over eastern Japan, tempering earlier warmer outlooks from ECMWF ensembles. Differentiating the tight race with 14°C (27.5%) and 12°C (22.5%) hinges on model divergence: GFS leans slightly higher with potential afternoon solar heating boosted by urban heat island effects, while JMA and ICON emphasize persistent mid-level clouds capping peaks near historical late-March norms of 12-13°C. Short-term uncertainty stems from frontal timing and sea breeze onset, with fresh model runs due within 24 hours potentially shifting odds further.
Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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