Trader consensus on Polymarket favors a highest temperature of 20°C in Wellington at 26.5% implied probability, driven by the latest MetService ensemble forecasts projecting daytime highs of 19-21°C under partly cloudy skies and light southerly winds moderating warmth. This edges out 21°C (19%) amid model convergence from ECMWF and GFS runs, which show a stable high-pressure ridge limiting extremes. Historical March 27 data averages 19.8°C maximum, with low volatility (std. dev. ~2.5°C), differentiating lower odds for 25°C+ (2.5%) due to insufficient solar heating and coastal cooling, while 15°C or below (1.3%) reflects rare cool outbreaks. Upcoming 12-hour updates could shift odds if cloud cover intensifies.
Resumo experimental gerado por IA com dados do Polymarket · AtualizadoHighest temperature in Wellington on March 27?
Highest temperature in Wellington on March 27?
20°C 27%
19°C 19%
21°C 19%
22°C 16%
15°C or below
1%
16°C
4%
17°C
4%
18°C
10%
19°C
14%
20°C
27%
21°C
19%
22°C
16%
23°C
12%
24°C
11%
25°C or higher
2%
20°C 27%
19°C 19%
21°C 19%
22°C 16%
15°C or below
1%
16°C
4%
17°C
4%
18°C
10%
19°C
14%
20°C
27%
21°C
19%
22°C
16%
23°C
12%
24°C
11%
25°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 Wellington Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/nz/wellington/NZWN.
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, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/nz/wellington/NZWNResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/nz/wellington/NZWNResolver
0x69c47De9D...Trader consensus on Polymarket favors a highest temperature of 20°C in Wellington at 26.5% implied probability, driven by the latest MetService ensemble forecasts projecting daytime highs of 19-21°C under partly cloudy skies and light southerly winds moderating warmth. This edges out 21°C (19%) amid model convergence from ECMWF and GFS runs, which show a stable high-pressure ridge limiting extremes. Historical March 27 data averages 19.8°C maximum, with low volatility (std. dev. ~2.5°C), differentiating lower odds for 25°C+ (2.5%) due to insufficient solar heating and coastal cooling, while 15°C or below (1.3%) reflects rare cool outbreaks. Upcoming 12-hour updates could shift odds if cloud cover intensifies.
Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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