Recent Met Office provisional data show the UK’s mean temperature from 1 June to 10 August already at 16.48 °C—1.88 °C above the 1991–2020 average—placing summer 2026 on track to eclipse the 16.12 °C record set in 2025. Only modestly below-average conditions through the rest of August would suffice to establish a new benchmark dating to 1884. Multiple heatwaves have delivered the first 35 °C readings across May, June, and July, a June peak of 38.0 °C, and record overnight minima, while July mean temperatures ranked second-warmest nationally. These verified observations, combined with persistent above-average forecasts and the absence of significant cooling signals, underpin the 70.5 % market-implied probability that 2026 will rank as the warmest summer on record.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於The current UK summer mean temperature record is 16.12°C, set in summer 2025. A UK summer 2026 mean temperature greater than 16.12°C is necessary and sufficient for a "Yes" resolution; a value equal to or below 16.12°C resolves "No".
The primary resolution source will be the figure in the "sum" (summer) column of the row for year "2026" in the Met Office UK mean air temperature series (https://www.metoffice.gov.uk/pub/data/weather/uk/climate/datasets/Tmean/date/UK.txt). The market will resolve on the first value the Met Office publishes for summer 2026 in this series and will not be affected by any subsequent revision.
If the Met Office renders this series permanently unavailable, other official Met Office data for the UK summer 2026 mean temperature may be used. If no figure for summer 2026 has been published by the Met Office by September 30, 2026, 11:59 PM ET, this market will resolve based on a consensus of credible reporting.
市場開放時間: Aug 11, 2026, 10:59 AM ET
The current UK summer mean temperature record is 16.12°C, set in summer 2025. A UK summer 2026 mean temperature greater than 16.12°C is necessary and sufficient for a "Yes" resolution; a value equal to or below 16.12°C resolves "No".
The primary resolution source will be the figure in the "sum" (summer) column of the row for year "2026" in the Met Office UK mean air temperature series (https://www.metoffice.gov.uk/pub/data/weather/uk/climate/datasets/Tmean/date/UK.txt). The market will resolve on the first value the Met Office publishes for summer 2026 in this series and will not be affected by any subsequent revision.
If the Met Office renders this series permanently unavailable, other official Met Office data for the UK summer 2026 mean temperature may be used. If no figure for summer 2026 has been published by the Met Office by September 30, 2026, 11:59 PM ET, this market will resolve based on a consensus of credible reporting.
Recent Met Office provisional data show the UK’s mean temperature from 1 June to 10 August already at 16.48 °C—1.88 °C above the 1991–2020 average—placing summer 2026 on track to eclipse the 16.12 °C record set in 2025. Only modestly below-average conditions through the rest of August would suffice to establish a new benchmark dating to 1884. Multiple heatwaves have delivered the first 35 °C readings across May, June, and July, a June peak of 38.0 °C, and record overnight minima, while July mean temperatures ranked second-warmest nationally. These verified observations, combined with persistent above-average forecasts and the absence of significant cooling signals, underpin the 70.5 % market-implied probability that 2026 will rank as the warmest summer on record.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於

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