Trader consensus on Polymarket heavily favors 16°C (43.5% implied probability) and 15°C (33.0%) as the highest temperature in Wellington on May 1, driven by MetService's latest forecast of a 15°C maximum under fine conditions with northerlies developing in the afternoon. This aligns with recent observational data showing April 29-30 highs around 15.3°C amid a persistent high-pressure ridge delivering settled autumn weather, minimizing cloud cover and precipitation risks. Wellington's maritime climate typically sees May daytime highs of 14-16°C, with light northerlies potentially nudging temperatures slightly above the forecast amid low model uncertainty. Final observational data from official stations like Wellington Central will resolve the market, with minor updates possible before midnight.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Wellington on May 1?
Highest temperature in Wellington on May 1?
16°C 44%
15°C 34%
14°C 13%
17°C 13%
$45,962 Vol.
$45,962 Vol.
9°C or below
<1%
10°C
<1%
11°C
<1%
12°C
<1%
13°C
1%
14°C
13%
15°C
34%
16°C
44%
17°C
13%
18°C
1%
19°C or higher
<1%
16°C 44%
15°C 34%
14°C 13%
17°C 13%
$45,962 Vol.
$45,962 Vol.
9°C or below
<1%
10°C
<1%
11°C
<1%
12°C
<1%
13°C
1%
14°C
13%
15°C
34%
16°C
44%
17°C
13%
18°C
1%
19°C or higher
<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 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.
Market Opened: Apr 29, 2026, 12:25 AM ET
Resolution Source
https://www.wunderground.com/history/daily/nz/wellington/NZWNResolver
0x69c47De9D...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.
Resolution Source
https://www.wunderground.com/history/daily/nz/wellington/NZWNResolver
0x69c47De9D...Trader consensus on Polymarket heavily favors 16°C (43.5% implied probability) and 15°C (33.0%) as the highest temperature in Wellington on May 1, driven by MetService's latest forecast of a 15°C maximum under fine conditions with northerlies developing in the afternoon. This aligns with recent observational data showing April 29-30 highs around 15.3°C amid a persistent high-pressure ridge delivering settled autumn weather, minimizing cloud cover and precipitation risks. Wellington's maritime climate typically sees May daytime highs of 14-16°C, with light northerlies potentially nudging temperatures slightly above the forecast amid low model uncertainty. Final observational data from official stations like Wellington Central will resolve the market, with minor updates possible before midnight.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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