The Department for Environment, Food and Rural Affairs keeps a close eye on pollution levels particularly when temperatures rise.
The forecast is broken down into sixteen areas. Have a look at the full table here.
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Judges will rule if Brexit talks can start without consent from MPs and without formal input from legislatures in Wales, NI and Scotland.
Another cold night across much of England and Wales. Milder conditions pushing into the west of Ireland and Scotland.
US officials have denied that the US military is coordinating with Russia in Syria.