Cool southerly airflow and polar air intrusions are suppressing Wellington’s daytime maximum near 11–12 °C on August 18, according to MetService guidance and supporting the market’s 96% implied probability on 12 °C. Persistent showery southwesterlies and gales limit solar heating and maintain a cooler marine air mass relative to the August climatological average high of roughly 12 °C. Model consensus and recent analogous days favor values at or just below baseline, with official Kelburn and airport observations determining resolution. A shift to 13 °C or higher would require unexpected clearing or delayed shower timing, though current short-range forecasts show limited warming potential before the next frontal passage.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTemperatura mais alta em Wellington em 18 de agosto?
12°C 97%
13°C 3.3%
15°C <1%
14°C <1%
$85,689 Vol.
$85,689 Vol.
6°C or below
<1%
7°C
<1%
8°C
<1%
9°C
<1%
10°C
<1%
11°C
<1%
12°C
97%
13°C
3%
14°C
<1%
15°C
<1%
16°C or higher
<1%
12°C 97%
13°C 3.3%
15°C <1%
14°C <1%
$85,689 Vol.
$85,689 Vol.
6°C or below
<1%
7°C
<1%
8°C
<1%
9°C
<1%
10°C
<1%
11°C
<1%
12°C
97%
13°C
3%
14°C
<1%
15°C
<1%
16°C or higher
<1%
This market will resolve to the temperature range that contains the highest temperature recorded at the Wellington Intl Airport Station in degrees Celsius on 18 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Wellington Intl Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Mercado Aberto: Aug 16, 2026, 12:56 AM ET
Fonte de resolução
https://www.wunderground.com/history/daily/nz/wellington/NZWNResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded at the Wellington Intl Airport Station in degrees Celsius on 18 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Wellington Intl Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Fonte de resolução
https://www.wunderground.com/history/daily/nz/wellington/NZWNResolver
0x69c47De9D...Cool southerly airflow and polar air intrusions are suppressing Wellington’s daytime maximum near 11–12 °C on August 18, according to MetService guidance and supporting the market’s 96% implied probability on 12 °C. Persistent showery southwesterlies and gales limit solar heating and maintain a cooler marine air mass relative to the August climatological average high of roughly 12 °C. Model consensus and recent analogous days favor values at or just below baseline, with official Kelburn and airport observations determining resolution. A shift to 13 °C or higher would require unexpected clearing or delayed shower timing, though current short-range forecasts show limited warming potential before the next frontal passage.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado


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