Official Met Office and ECMWF guidance for London on July 22 project a nighttime minimum near 16°C under sunny intervals and light winds, consistent with July climatology of 13–15°C lows. Trader consensus nonetheless assigns 45% to 12°C or below, reflecting notable ensemble spread in nocturnal radiative cooling under potential high-pressure setups that could clear skies and drop temperatures further if dew points fall or wind speeds remain below 5 km/h. Key differentiating variables include forecast cloud cover, which traps heat and raises minima by 2–4°C, versus drier air masses that enhance surface heat loss; recent model runs show modest variability in these parameters over the next 48 hours, keeping the 13–16°C range tightly bunched at 35–36% while capping warmer outcomes below 12%.
基于Polymarket数据的AI实验性摘要。这不是交易建议,也不影响该市场的结算方式。 · 更新于7月22日伦敦最低气温?
17°C 40%
16°C 37%
15°C 15%
18°C 9%
12°C or below
1%
13°C
3%
14°C
4%
15°C
15%
16°C
37%
17°C
40%
18°C
9%
19°C
1%
20°C
1%
21°C
<1%
22°C or higher
<1%
17°C 40%
16°C 37%
15°C 15%
18°C 9%
12°C or below
1%
13°C
3%
14°C
4%
15°C
15%
16°C
37%
17°C
40%
18°C
9%
19°C
1%
20°C
1%
21°C
<1%
22°C or higher
<1%
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.
市场开放时间: Jul 20, 2026, 12:30 AM ET
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.
Official Met Office and ECMWF guidance for London on July 22 project a nighttime minimum near 16°C under sunny intervals and light winds, consistent with July climatology of 13–15°C lows. Trader consensus nonetheless assigns 45% to 12°C or below, reflecting notable ensemble spread in nocturnal radiative cooling under potential high-pressure setups that could clear skies and drop temperatures further if dew points fall or wind speeds remain below 5 km/h. Key differentiating variables include forecast cloud cover, which traps heat and raises minima by 2–4°C, versus drier air masses that enhance surface heat loss; recent model runs show modest variability in these parameters over the next 48 hours, keeping the 13–16°C range tightly bunched at 35–36% while capping warmer outcomes below 12%.
基于Polymarket数据的AI实验性摘要。这不是交易建议,也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
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