Trader sentiment clusters tightly around 21°C (35.5%) and 22°C (29.5%) for Wellington's highest temperature on March 23, driven by MetService's official forecast of 21°C under a stabilizing high-pressure ridge, corroborated by ECMWF and GFS ensemble means of 21.2–21.8°C. Differentiating factors include potential northerly winds boosting 22°C+ via adiabatic warming and reduced cloud cover—historical March data shows 15% exceedance above 22°C—versus southerly sea breezes capping at 20°C through evaporative cooling and coastal fog, with 18.5% odds reflecting model spread. Lower probabilities for extremes align with baseline March averages of 20.1°C and low volatility from La Niña influences, pending 12Z model updates.
Resumo experimental gerado por IA com dados do Polymarket · AtualizadoHighest temperature in Wellington on March 23?
Highest temperature in Wellington on March 23?
21°C 36%
22°C 31%
20°C 19%
23°C or higher 12.0%
$25,160 Vol.
$25,160 Vol.
13°C or below
<1%
14°C
<1%
15°C
<1%
16°C
<1%
17°C
1%
18°C
1%
19°C
5%
20°C
19%
21°C
35%
22°C
31%
23°C or higher
12%
21°C 36%
22°C 31%
20°C 19%
23°C or higher 12.0%
$25,160 Vol.
$25,160 Vol.
13°C or below
<1%
14°C
<1%
15°C
<1%
16°C
<1%
17°C
1%
18°C
1%
19°C
5%
20°C
19%
21°C
35%
22°C
31%
23°C or higher
12%
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 19, 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 sentiment clusters tightly around 21°C (35.5%) and 22°C (29.5%) for Wellington's highest temperature on March 23, driven by MetService's official forecast of 21°C under a stabilizing high-pressure ridge, corroborated by ECMWF and GFS ensemble means of 21.2–21.8°C. Differentiating factors include potential northerly winds boosting 22°C+ via adiabatic warming and reduced cloud cover—historical March data shows 15% exceedance above 22°C—versus southerly sea breezes capping at 20°C through evaporative cooling and coastal fog, with 18.5% odds reflecting model spread. Lower probabilities for extremes align with baseline March averages of 20.1°C and low volatility from La Niña influences, pending 12Z model updates.
Resumo experimental gerado por IA com dados do Polymarket · Atualizado
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