Europe When clocks go back plus sunrise and sunset times Clocks will go back by one hour at the end of October My London – WeatherRead More About Author See author's posts Post navigation Previous Weather-Making Fire Burns in Southern CaliforniaNext First snow forecast by Met Office for the UK in ‘Arctic blast’ Related Stories Overnight temperatures during London heatwave as Met Office forecasts record-breaking heat All Regions Europe Overnight temperatures during London heatwave as Met Office forecasts record-breaking heat June 19, 2026 New Met Office London heatwave warning for hottest ever June day – Exact date it will end All Regions Europe New Met Office London heatwave warning for hottest ever June day – Exact date it will end June 19, 2026 Met Office London heatwave verdict for this weekend with warning over major difference to May All Regions Europe Met Office London heatwave verdict for this weekend with warning over major difference to May June 17, 2026