**Trader consensus on 17°C as London's lowest temperature on September 19, 2026, reflects official observational data confirming that minimum.** Mild overnight conditions, driven by a persistent southwesterly flow and above-average warmth for mid-September, kept temperatures from dropping further, with recorded lows around 16.5–17°C at key London stations such as Heathrow. This aligns with the month's broader pattern of elevated temperatures (monthly mean ~18.4°C, +3.8°C above the 15.9°C normal) and limited radiative cooling under cloudy, breezy skies. Historical averages for the date show typical overnight lows near 11°C, making the observed value notably mild. The near-certain market-implied probability accounts for the narrow resolution window and minor station variations; only a significant downward revision in final verified readings or use of an atypical station would alter the outcome.
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 Londres el 19 de septiembre?
¿Temperatura más baja en Londres el 19 de septiembre?
17°C 100.0%
12°C o menos <1%
13°C <1%
14°C <1%
$9,609 Vol.
$9,609 Vol.
19 sep 2026
12°C o menos
No
13°C
No
14°C
No
15°C
No
16°C
No
17°C
Sí
18°C
No
19°C
No
20°C
No
21°C
No
22°C o más
No
17°C 100.0%
12°C o menos <1%
13°C <1%
14°C <1%
$9,609 Vol.
$9,609 Vol.
19 sep 2026
12°C o menos
$41 Vol.
No
13°C
$41 Vol.
No
14°C
$41 Vol.
No
15°C
$468 Vol.
No
16°C
$3,151 Vol.
No
17°C
$2,842 Vol.
Sí
18°C
$2,670 Vol.
No
19°C
$252 Vol.
No
20°C
$41 Vol.
No
21°C
$31 Vol.
No
22°C o más
$31 Vol.
No
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 19 Sep '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=eglc
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.**Trader consensus on 17°C as London's lowest temperature on September 19, 2026, reflects official observational data confirming that minimum.**
Mild overnight conditions, driven by a persistent southwesterly flow and above-average warmth for mid-September, kept temperatures from dropping further, with recorded lows around 16.5–17°C at key London stations such as Heathrow. This aligns with the month's broader pattern of elevated temperatures (monthly mean ~18.4°C, +3.8°C above the 15.9°C normal) and limited radiative cooling under cloudy, breezy skies. Historical averages for the date show typical overnight lows near 11°C, making the observed value notably mild.
The near-certain market-implied probability accounts for the narrow resolution window and minor station variations; only a significant downward revision in final verified readings or use of an atypical station would alter the outcome.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 19 Sep '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=eglc
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.
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=eglc
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 17, 2026, 12:29 AM ET
Volumen
$9,609Fecha de finalización
19 sep 2026Mercado abierto
Sep 17, 2026, 12:29 AM ETFuente de resolución
https://www.weather.gov/wrh/timeseries?site=eglcResolver
0x69c47De9D...Resultado propuesto: No
Sin disputa
Resultado final: No
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 19 Sep '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=eglc
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.**Trader consensus on 17°C as London's lowest temperature on September 19, 2026, reflects official observational data confirming that minimum.**
Mild overnight conditions, driven by a persistent southwesterly flow and above-average warmth for mid-September, kept temperatures from dropping further, with recorded lows around 16.5–17°C at key London stations such as Heathrow. This aligns with the month's broader pattern of elevated temperatures (monthly mean ~18.4°C, +3.8°C above the 15.9°C normal) and limited radiative cooling under cloudy, breezy skies. Historical averages for the date show typical overnight lows near 11°C, making the observed value notably mild.
The near-certain market-implied probability accounts for the narrow resolution window and minor station variations; only a significant downward revision in final verified readings or use of an atypical station would alter the outcome.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 19 Sep '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=eglc
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.
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=eglc
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.
Volumen
$9,609Fecha de finalización
19 sep 2026Mercado abierto
Sep 17, 2026, 12:29 AM ETFuente de resolución
https://www.weather.gov/wrh/timeseries?site=eglcResolver
0x69c47De9D...Resultado propuesto: No
Sin disputa
Resultado final: No
**Trader consensus on 17°C as London's lowest temperature on September 19, 2026, reflects official observational data confirming that minimum.** Mild overnight conditions, driven by a persistent southwesterly flow and above-average warmth for mid-September, kept temperatures from dropping further, with recorded lows around 16.5–17°C at key London stations such as Heathrow. This aligns with the month's broader pattern of elevated temperatures (monthly mean ~18.4°C, +3.8°C above the 15.9°C normal) and limited radiative cooling under cloudy, breezy skies. Historical averages for the date show typical overnight lows near 11°C, making the observed value notably mild. The near-certain market-implied probability accounts for the narrow resolution window and minor station variations; only a significant downward revision in final verified readings or use of an atypical station would alter the outcome.
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
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Cuidado con los enlaces externos.
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