Recent official forecasts from Argentina's Servicio Meteorológico Nacional and international models converge on a minimum near 9–10°C for Buenos Aires on August 29 under easterly flow, high pressure, and mostly clear to partly cloudy skies that allow moderate radiative cooling overnight. Slight differences among 4–6°C outcomes stem from uncertainties in exact cloud cover, dew point, and light wind speeds that modulate the nocturnal temperature drop, with historical August minima averaging around 7°C. Traders weigh these variables alongside potential model revisions ahead of the overnight period, as small shifts in steering patterns or humidity could alter the low by 1–2°C.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Buenos Aires on August 29?
Lowest temperature in Buenos Aires on August 29?
12°C or higher 49%
6°C 28%
3°C 27%
4°C 27%
NEW
NEW
Aug 29, 2026
2°C or below
26%
3°C
27%
4°C
27%
5°C
27%
6°C
28%
7°C
26%
8°C
26%
9°C
26%
10°C
20%
11°C
19%
12°C or higher
49%
12°C or higher 49%
6°C 28%
3°C 27%
4°C 27%
NEW
NEW
Aug 29, 2026
2°C or below
$0 Vol.
26%
3°C
$0 Vol.
27%
4°C
$0 Vol.
27%
5°C
$0 Vol.
27%
6°C
$0 Vol.
28%
7°C
$0 Vol.
26%
8°C
$0 Vol.
26%
9°C
$0 Vol.
26%
10°C
$5 Vol.
20%
11°C
$5 Vol.
19%
12°C or higher
$5 Vol.
49%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Minister Pistarini Intl Airport Station in degrees Celsius on 29 Aug '26.
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=saez
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.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.Recent official forecasts from Argentina's Servicio Meteorológico Nacional and international models converge on a minimum near 9–10°C for Buenos Aires on August 29 under easterly flow, high pressure, and mostly clear to partly cloudy skies that allow moderate radiative cooling overnight. Slight differences among 4–6°C outcomes stem from uncertainties in exact cloud cover, dew point, and light wind speeds that modulate the nocturnal temperature drop, with historical August minima averaging around 7°C. Traders weigh these variables alongside potential model revisions ahead of the overnight period, as small shifts in steering patterns or humidity could alter the low by 1–2°C.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Minister Pistarini Intl Airport Station in degrees Celsius on 29 Aug '26.
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=saez
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.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.
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=saez
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.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.
Market Opened: Aug 27, 2026, 9:29 PM ET
Volume
$15End Date
Aug 29, 2026Market Opened
Aug 27, 2026, 9:29 PM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=saezResolver
0x69c47De9D...This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Minister Pistarini Intl Airport Station in degrees Celsius on 29 Aug '26.
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=saez
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.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.Recent official forecasts from Argentina's Servicio Meteorológico Nacional and international models converge on a minimum near 9–10°C for Buenos Aires on August 29 under easterly flow, high pressure, and mostly clear to partly cloudy skies that allow moderate radiative cooling overnight. Slight differences among 4–6°C outcomes stem from uncertainties in exact cloud cover, dew point, and light wind speeds that modulate the nocturnal temperature drop, with historical August minima averaging around 7°C. Traders weigh these variables alongside potential model revisions ahead of the overnight period, as small shifts in steering patterns or humidity could alter the low by 1–2°C.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Minister Pistarini Intl Airport Station in degrees Celsius on 29 Aug '26.
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=saez
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.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.
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=saez
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.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °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.
Volume
$15End Date
Aug 29, 2026Market Opened
Aug 27, 2026, 9:29 PM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=saezResolver
0x69c47De9D...Recent official forecasts from Argentina's Servicio Meteorológico Nacional and international models converge on a minimum near 9–10°C for Buenos Aires on August 29 under easterly flow, high pressure, and mostly clear to partly cloudy skies that allow moderate radiative cooling overnight. Slight differences among 4–6°C outcomes stem from uncertainties in exact cloud cover, dew point, and light wind speeds that modulate the nocturnal temperature drop, with historical August minima averaging around 7°C. Traders weigh these variables alongside potential model revisions ahead of the overnight period, as small shifts in steering patterns or humidity could alter the low by 1–2°C.
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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