Current forecast models from sources like GFS indicate an overnight low near 11–12°C in Paris on September 21 under mostly clear skies and light northeasterly winds, supporting radiative cooling from a high-pressure ridge. This aligns with the market's leading 11°C outcome at 33% implied probability, followed closely by 10°C, as ensemble spreads reflect typical uncertainties in boundary-layer mixing and exact minimum timing. Historical September baselines average around 11°C for the date, with recent drier conditions reducing cloud cover that could otherwise moderate temperatures. Traders appear weighting the consensus minimum while accounting for possible slight revisions from updated model runs ahead of the overnight period.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado¿Temperatura más baja en París el 21 de septiembre?
11°C 34%
10°C 29%
12°C 26%
9°C o menos 22%
9°C o menos
22%
10°C
29%
11°C
34%
12°C
26%
13°C
19%
14°C
13%
15°C
5%
16°C
2%
17°C
2%
18°C
2%
19°C o más
2%
11°C 34%
10°C 29%
12°C 26%
9°C o menos 22%
9°C o menos
22%
10°C
29%
11°C
34%
12°C
26%
13°C
19%
14°C
13%
15°C
5%
16°C
2%
17°C
2%
18°C
2%
19°C o más
2%
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=lfpb
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.
Mercado abierto: Sep 19, 2026, 12:29 AM ET
Fuente de resolución
https://www.weather.gov/wrh/timeseries?site=lfpbResolver
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=lfpb
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.
Fuente de resolución
https://www.weather.gov/wrh/timeseries?site=lfpbResolver
0x69c47De9D...Current forecast models from sources like GFS indicate an overnight low near 11–12°C in Paris on September 21 under mostly clear skies and light northeasterly winds, supporting radiative cooling from a high-pressure ridge. This aligns with the market's leading 11°C outcome at 33% implied probability, followed closely by 10°C, as ensemble spreads reflect typical uncertainties in boundary-layer mixing and exact minimum timing. Historical September baselines average around 11°C for the date, with recent drier conditions reducing cloud cover that could otherwise moderate temperatures. Traders appear weighting the consensus minimum while accounting for possible slight revisions from updated model runs ahead of the overnight period.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
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