Recent forecasts from the Servicio Meteorológico Nacional and global models indicate a high near 18–23°C for Buenos Aires on September 19, driven by a post-frontal high-pressure ridge with northeast winds shifting easterly, increasing low-level moisture and cloud cover that caps daytime heating. Springtime solar angles support gradual warming from seasonal averages near 18°C, yet the incoming marine air mass and overnight lows around 14°C limit the diurnal range. Model consensus favors 18–22°C as the most likely peak, with limited potential for 24°C+ under clearer breaks, explaining the market's clustering around 24–26°C amid uncertainty in exact cloud timing and wind strength ahead of 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 19. September?
25°C 43%
24°C 27%
26°C 16%
23°C 5%
18°C oder weniger
<1%
19°C
<1%
20°C
<1%
21°C
1%
22°C
3%
23°C
5%
24°C
27%
25°C
43%
26°C
16%
27°C
4%
28°C oder höher
5%
25°C 43%
24°C 27%
26°C 16%
23°C 5%
18°C oder weniger
<1%
19°C
<1%
20°C
<1%
21°C
1%
22°C
3%
23°C
5%
24°C
27%
25°C
43%
26°C
16%
27°C
4%
28°C oder höher
5%
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 17, 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...Recent forecasts from the Servicio Meteorológico Nacional and global models indicate a high near 18–23°C for Buenos Aires on September 19, driven by a post-frontal high-pressure ridge with northeast winds shifting easterly, increasing low-level moisture and cloud cover that caps daytime heating. Springtime solar angles support gradual warming from seasonal averages near 18°C, yet the incoming marine air mass and overnight lows around 14°C limit the diurnal range. Model consensus favors 18–22°C as the most likely peak, with limited potential for 24°C+ under clearer breaks, explaining the market's clustering around 24–26°C amid uncertainty in exact cloud timing and wind strength ahead of 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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