Official forecasts from Argentina’s Servicio Meteorológico Nacional anticipate a high of 23°C in Buenos Aires on September 18 under partly cloudy to overcast skies, with light northeast winds and no precipitation. Multiple numerical models converge on a peak between 20–23°C, reflecting modest spring warming from northerly flow advecting milder air masses amid stable high pressure. Cloud cover and slight variations in wind direction introduce the main uncertainty around whether the daily maximum reaches 24°C or stays nearer 22°C. With markets pricing 23°C and 24°C as the closest outcomes, traders appear to weigh the SMN guidance heavily while accounting for typical model spread in boundary-layer temperature forecasts. Real-time station observations and any afternoon model updates will determine resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Buenos Aires am 18. September?
23°C 35%
24°C 35%
25°C 12.8%
22°C 10%
$14,460 Vol.
$14,460 Vol.
16°C oder weniger
<1%
17°C
<1%
18°C
<1%
19°C
1%
20°C
1%
21°C
3%
22°C
10%
23°C
35%
24°C
35%
25°C
13%
26°C oder höher
2%
23°C 35%
24°C 35%
25°C 12.8%
22°C 10%
$14,460 Vol.
$14,460 Vol.
16°C oder weniger
<1%
17°C
<1%
18°C
<1%
19°C
1%
20°C
1%
21°C
3%
22°C
10%
23°C
35%
24°C
35%
25°C
13%
26°C oder höher
2%
The resolution source for this market will be information from NOAA, specifically the highest 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.
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.
Markt eröffnet: Sep 16, 2026, 8:55 AM ET
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=saezAbwickler
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the highest 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.
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.
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=saezAbwickler
0x69c47De9D...Official forecasts from Argentina’s Servicio Meteorológico Nacional anticipate a high of 23°C in Buenos Aires on September 18 under partly cloudy to overcast skies, with light northeast winds and no precipitation. Multiple numerical models converge on a peak between 20–23°C, reflecting modest spring warming from northerly flow advecting milder air masses amid stable high pressure. Cloud cover and slight variations in wind direction introduce the main uncertainty around whether the daily maximum reaches 24°C or stays nearer 22°C. With markets pricing 23°C and 24°C as the closest outcomes, traders appear to weigh the SMN guidance heavily while accounting for typical model spread in boundary-layer temperature forecasts. Real-time station observations and any afternoon model updates will determine resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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