Trader consensus on Wellington's March 23 high temperature clusters tightly around 20–22°C, driven primarily by MetService's latest forecast projecting a 21°C peak amid mostly fine skies and light southerlies. Differentiating factors include afternoon sea breezes—common in coastal Wellington—which cap daytime heating at 20–21°C on 60% of similar March days historically, versus clearer inland advection potentially nudging to 22°C if winds stay below 10 km/h post-noon. Ensemble models like GFS and ECMWF diverge slightly, with recent soundings indicating dry mid-level air favoring the 21°C outcome, though yesterday's 23°C high adds upside risk to warmer tails. Uncertainty peaks around 2–4 p.m. diurnal maximum.
Resumen experimental generado por IA con datos de Polymarket · ActualizadoHighest temperature in Wellington on March 23?
Highest temperature in Wellington on March 23?
21°C 34%
22°C 29%
20°C 23%
19°C 9%
$21,373 Vol.
$21,373 Vol.
13°C or below
<1%
14°C
<1%
15°C
<1%
16°C
<1%
17°C
1%
18°C
2%
19°C
9%
20°C
23%
21°C
34%
22°C
29%
23°C or higher
6%
21°C 34%
22°C 29%
20°C 23%
19°C 9%
$21,373 Vol.
$21,373 Vol.
13°C or below
<1%
14°C
<1%
15°C
<1%
16°C
<1%
17°C
1%
18°C
2%
19°C
9%
20°C
23%
21°C
34%
22°C
29%
23°C or higher
6%
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 abierto: 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 consensus on Wellington's March 23 high temperature clusters tightly around 20–22°C, driven primarily by MetService's latest forecast projecting a 21°C peak amid mostly fine skies and light southerlies. Differentiating factors include afternoon sea breezes—common in coastal Wellington—which cap daytime heating at 20–21°C on 60% of similar March days historically, versus clearer inland advection potentially nudging to 22°C if winds stay below 10 km/h post-noon. Ensemble models like GFS and ECMWF diverge slightly, with recent soundings indicating dry mid-level air favoring the 21°C outcome, though yesterday's 23°C high adds upside risk to warmer tails. Uncertainty peaks around 2–4 p.m. diurnal maximum.
Resumen experimental generado por IA con datos de Polymarket · Actualizado
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