Trader consensus on Polymarket heavily favors a Shanghai high of 16°C (42.5% implied probability) or 15°C (31.5%), driven by the latest forecast model runs from the European Centre for Medium-Range Weather Forecasts (ECMWF) and Global Forecast System (GFS), which converge on peaks in this narrow 15–17°C band for March 27. Recent developments include updated 00Z model outputs showing diminished cloud cover and light southerly winds enhancing daytime heating from yesterday's observed high of 14°C amid lingering post-frontal stability. Shanghai's historical March averages (12–18°C) and current mild La Niña-influenced patterns support this positioning, though uncertainties in boundary layer mixing and urban heat effects could nudge outcomes. Official hourly data from the Shanghai Meteorological Bureau will refine trader views ahead of resolution based on verified maximum temperature readings.
Resumo experimental gerado por IA com dados do Polymarket · AtualizadoTemperatura mais alta em Xangai em 27 de março?
Temperatura mais alta em Xangai em 27 de março?
16°C 43%
15°C 33%
17°C 16%
14°C 5.0%
$75,272 Vol.
$75,272 Vol.
11°C ou menos
<1%
12°C
<1%
13°C
<1%
14°C
5%
15°C
33%
16°C
43%
17°C
16%
18°C
3%
19°C
2%
20°C
<1%
21°C ou mais
<1%
16°C 43%
15°C 33%
17°C 16%
14°C 5.0%
$75,272 Vol.
$75,272 Vol.
11°C ou menos
<1%
12°C
<1%
13°C
<1%
14°C
5%
15°C
33%
16°C
43%
17°C
16%
18°C
3%
19°C
2%
20°C
<1%
21°C ou mais
<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 Shanghai Pudong International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.
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 23, 2026, 6:03 AM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/shanghai/ZSPDResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/cn/shanghai/ZSPDResolver
0x69c47De9D...Trader consensus on Polymarket heavily favors a Shanghai high of 16°C (42.5% implied probability) or 15°C (31.5%), driven by the latest forecast model runs from the European Centre for Medium-Range Weather Forecasts (ECMWF) and Global Forecast System (GFS), which converge on peaks in this narrow 15–17°C band for March 27. Recent developments include updated 00Z model outputs showing diminished cloud cover and light southerly winds enhancing daytime heating from yesterday's observed high of 14°C amid lingering post-frontal stability. Shanghai's historical March averages (12–18°C) and current mild La Niña-influenced patterns support this positioning, though uncertainties in boundary layer mixing and urban heat effects could nudge outcomes. Official hourly data from the Shanghai Meteorological Bureau will refine trader views ahead of resolution based on verified maximum temperature readings.
Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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