The remnants of Hurricane Sam drew deep low pressure fronts towards Iceland and opened the atmosphere to a wave of warm air from the mainland. Jim NR Dale, author of “Weather or Not? And founder of British Weather Services, described the UK weather opening to allow for a “relatively very warm” October. Mr Dale told Express.co.uk: “In the last 24 hours in the London area there was a low pressure system enveloping with heavy rain, but that will not extend until tomorrow ,
“This stormy weather will go to the North Sea tonight.
“The next coming is an Indian summer for the UK which will replace the wet weather we saw yesterday.
“The UK will start to receive high pressure and warming winds entering England and Wales.
“For the next ten days there will be a lot of sunny, relatively hot dry weather.
“The weather could be 22 degrees Celsius and up.”
The meteorologist described how “more heat in the atmosphere due to global warming” causes more water to be trapped in the atmosphere and fall as more rain.
It was a possible cause of Monday’s downpour in the London area.
However, Mr. Dale added that for the next ten days, “there will be no unstable weather and there will be no more rain to come”.
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Going into details, the founder of British Weather Services said: “The Midlands will see 20 to 21 degrees Celsius, this again shows the potential of global warming and what it is doing that intensifies the weather we have.
“So when there are high temperatures you get the heat and summer coming back when you think you’re heading into winter.”
The meteorologist added that the Indian summer planned to bathe Britain “will last until mid-October”.