Recent model consensus points to overnight lows near 3–6°C in Wellington on September 8, with southerly flow and variable cloud cover creating the main uncertainty. Clear spells under lighter winds would enhance radiative cooling and favor readings at or below 3°C, while increased cloud or a brief northerly shift could hold minima closer to 6–8°C. Historical September averages near 9°C provide context, yet short-term steering patterns and dew-point depressions differentiate the tightly grouped market outcomes. New MetService and global model runs over the next 24–48 hours will refine these thresholds ahead of resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Wellington on September 8?
3°C or below 69%
13°C or higher 57%
5°C 49%
9°C 49%
3°C or below
69%
4°C
27%
5°C
49%
6°C
27%
7°C
27%
8°C
26%
9°C
49%
10°C
49%
11°C
17%
12°C
1%
13°C or higher
57%
3°C or below 69%
13°C or higher 57%
5°C 49%
9°C 49%
3°C or below
69%
4°C
27%
5°C
49%
6°C
27%
7°C
27%
8°C
26%
9°C
49%
10°C
49%
11°C
17%
12°C
1%
13°C or higher
57%
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=nzwn
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Market Opened: Sep 6, 2026, 12:29 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=nzwnResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=nzwn
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=nzwnResolver
0x69c47De9D...Recent model consensus points to overnight lows near 3–6°C in Wellington on September 8, with southerly flow and variable cloud cover creating the main uncertainty. Clear spells under lighter winds would enhance radiative cooling and favor readings at or below 3°C, while increased cloud or a brief northerly shift could hold minima closer to 6–8°C. Historical September averages near 9°C provide context, yet short-term steering patterns and dew-point depressions differentiate the tightly grouped market outcomes. New MetService and global model runs over the next 24–48 hours will refine these thresholds ahead of resolution.
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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