Forecasts from multiple models and the Servicio Meteorológico Nacional point to a minimum near 14–16°C on September 19 under mild spring conditions, with northerly to easterly flow, mostly clear to partly cloudy skies overnight, and no strong cold advection expected. This consensus supports the elevated market-implied odds for the 14°C bin while the near-equal probabilities attached to 10°C-or-below and 20°C-or-higher reflect remaining ensemble spread in overnight radiative cooling and boundary-layer mixing. Historical September minima average around 11–13°C, so current guidance sits slightly above the long-term baseline. Updated model runs and the next SMN briefing on the 19th will provide the final data for resolution.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourLa température la plus basse à Buenos Aires le 19 septembre ?
12°C 39%
13°C 36%
17°C 36%
10°C ou moins 30%
10°C ou moins
30%
11°C
17%
12°C
39%
13°C
36%
14°C
30%
15°C
28%
16°C
24%
17°C
36%
18°C
17%
19°C
13%
20°C ou plus
-
12°C 39%
13°C 36%
17°C 36%
10°C ou moins 30%
10°C ou moins
30%
11°C
17%
12°C
39%
13°C
36%
14°C
30%
15°C
28%
16°C
24%
17°C
36%
18°C
17%
19°C
13%
20°C ou plus
-
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.
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.
Marché ouvert : Sep 17, 2026, 8:29 AM ET
Source de résolution
https://www.weather.gov/wrh/timeseries?site=saezRésolveur
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=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.
Source de résolution
https://www.weather.gov/wrh/timeseries?site=saezRésolveur
0x69c47De9D...Forecasts from multiple models and the Servicio Meteorológico Nacional point to a minimum near 14–16°C on September 19 under mild spring conditions, with northerly to easterly flow, mostly clear to partly cloudy skies overnight, and no strong cold advection expected. This consensus supports the elevated market-implied odds for the 14°C bin while the near-equal probabilities attached to 10°C-or-below and 20°C-or-higher reflect remaining ensemble spread in overnight radiative cooling and boundary-layer mixing. Historical September minima average around 11–13°C, so current guidance sits slightly above the long-term baseline. Updated model runs and the next SMN briefing on the 19th will provide the final data for resolution.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
Méfiez-vous des liens externes.
Méfiez-vous des liens externes.
Questions fréquentes