Recent Met Office and BBC forecasts point to a high-pressure ridge promoting mostly sunny or bright conditions across southeast England on September 20, supporting daytime maxima near 20–22 °C, while global models such as GFS show slightly cooler outcomes around 19 °C under more persistent cloud and northwest winds. The tight clustering of market-implied odds between 18 °C and 22 °C reflects this model spread, driven by uncertainty in afternoon cloud cover, boundary-layer mixing, and the precise timing of any sea-breeze or frontal influences that could cap or enhance insolation. Historical September baselines for London average highs near 19 °C, placing current guidance slightly above normal but still sensitive to small shifts in the 48-hour forecast window; traders will watch the next Met Office update and ensemble runs for clearer signals on peak temperature.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日9月20日のロンドンの最高気温は？
9月20日のロンドンの最高気温は？
19℃ 37%
20℃ 37%
21°C 36%
23°C 35%
新規
新規
2026/09/20
16°C以下
<1%
17℃
8%
18°C
33%
19℃
37%
20℃
25%
21°C
36%
22°C
33%
23°C
35%
24°C
35%
25℃
7%
26℃以上
<1%
19℃ 37%
20℃ 37%
21°C 36%
23°C 35%
新規
新規
2026/09/20
16°C以下
$0 Vol.
<1%
17℃
$0 Vol.
8%
18°C
$0 Vol.
33%
19℃
$0 Vol.
37%
20℃
$4 Vol.
25%
21°C
$0 Vol.
36%
22°C
$0 Vol.
33%
23°C
$0 Vol.
35%
24°C
$0 Vol.
35%
25℃
$0 Vol.
7%
26℃以上
$0 Vol.
<1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 20 Sep '26.
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=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.Recent Met Office and BBC forecasts point to a high-pressure ridge promoting mostly sunny or bright conditions across southeast England on September 20, supporting daytime maxima near 20–22 °C, while global models such as GFS show slightly cooler outcomes around 19 °C under more persistent cloud and northwest winds. The tight clustering of market-implied odds between 18 °C and 22 °C reflects this model spread, driven by uncertainty in afternoon cloud cover, boundary-layer mixing, and the precise timing of any sea-breeze or frontal influences that could cap or enhance insolation. Historical September baselines for London average highs near 19 °C, placing current guidance slightly above normal but still sensitive to small shifts in the 48-hour forecast window; traders will watch the next Met Office update and ensemble runs for clearer signals on peak temperature.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 20 Sep '26.
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=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 highest 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.
マーケット開始日： Sep 18, 2026, 12:55 AM ET
音量
$4終了日
2026/09/20マーケット開始日
Sep 18, 2026, 12:55 AM ETThis market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 20 Sep '26.
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=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.Recent Met Office and BBC forecasts point to a high-pressure ridge promoting mostly sunny or bright conditions across southeast England on September 20, supporting daytime maxima near 20–22 °C, while global models such as GFS show slightly cooler outcomes around 19 °C under more persistent cloud and northwest winds. The tight clustering of market-implied odds between 18 °C and 22 °C reflects this model spread, driven by uncertainty in afternoon cloud cover, boundary-layer mixing, and the precise timing of any sea-breeze or frontal influences that could cap or enhance insolation. Historical September baselines for London average highs near 19 °C, placing current guidance slightly above normal but still sensitive to small shifts in the 48-hour forecast window; traders will watch the next Met Office update and ensemble runs for clearer signals on peak temperature.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the London City Airport Station in degrees Celsius on 20 Sep '26.
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=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 highest 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.
音量
$4終了日
2026/09/20マーケット開始日
Sep 18, 2026, 12:55 AM ETRecent Met Office and BBC forecasts point to a high-pressure ridge promoting mostly sunny or bright conditions across southeast England on September 20, supporting daytime maxima near 20–22 °C, while global models such as GFS show slightly cooler outcomes around 19 °C under more persistent cloud and northwest winds. The tight clustering of market-implied odds between 18 °C and 22 °C reflects this model spread, driven by uncertainty in afternoon cloud cover, boundary-layer mixing, and the precise timing of any sea-breeze or frontal influences that could cap or enhance insolation. Historical September baselines for London average highs near 19 °C, placing current guidance slightly above normal but still sensitive to small shifts in the 48-hour forecast window; traders will watch the next Met Office update and ensemble runs for clearer signals on peak temperature.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日
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