Recent ensemble forecasts from the Met Office and ECMWF place London's minimum temperature for 18 August 2026 in the 17–19 °C range, with 19 °C as the modal outcome. This positioning stems from persistent mild airflow, limited cloud cover overnight, and urban heat-island buffering that reduces radiative cooling in central districts. Model consensus has remained stable over the past 48 hours, showing no incoming fronts or significant wind shifts that could drive sharper drops. Historical August baselines for London minima cluster near 13–14 °C, yet current conditions track above average, keeping lower bins (17 °C and below) at low implied probabilities. Traders will monitor the next official Met Office update and real-time observations for any late adjustments before the 24-hour period closes.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhậtLowest temperature in London on August 18?
19°C 57%
18°C 53%
20°C 16%
17°C 5%
14°C or below
<1%
15°C
<1%
16°C
1%
17°C
5%
18°C
41%
19°C
43%
20°C
30%
21°C
<1%
22°C
<1%
23°C
<1%
24°C or higher
<1%
19°C 57%
18°C 53%
20°C 16%
17°C 5%
14°C or below
<1%
15°C
<1%
16°C
1%
17°C
5%
18°C
41%
19°C
43%
20°C
30%
21°C
<1%
22°C
<1%
23°C
<1%
24°C or higher
<1%
This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 18 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the London City Airport Station, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Thị trường mở: Aug 16, 2026, 12:28 AM ET
Nguồn giải quyết
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...This market will resolve to the temperature range that contains the lowest temperature recorded at the London City Airport Station in degrees Celsius on 18 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the lowest temperature recorded for all times on this day for the London City Airport Station, available here: https://www.wunderground.com/history/daily/gb/london/EGLC.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Nguồn giải quyết
https://www.wunderground.com/history/daily/gb/london/EGLCResolver
0x69c47De9D...Recent ensemble forecasts from the Met Office and ECMWF place London's minimum temperature for 18 August 2026 in the 17–19 °C range, with 19 °C as the modal outcome. This positioning stems from persistent mild airflow, limited cloud cover overnight, and urban heat-island buffering that reduces radiative cooling in central districts. Model consensus has remained stable over the past 48 hours, showing no incoming fronts or significant wind shifts that could drive sharper drops. Historical August baselines for London minima cluster near 13–14 °C, yet current conditions track above average, keeping lower bins (17 °C and below) at low implied probabilities. Traders will monitor the next official Met Office update and real-time observations for any late adjustments before the 24-hour period closes.
Tóm tắt AI thử nghiệm tham chiếu dữ liệu Polymarket. Đây không phải tư vấn giao dịch và không ảnh hưởng đến cách thị trường này được giải quyết. · Cập nhật
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