Temperatures in some areas of the UK will be significantly below average for the time of year next week - with daytime highs in London reaching just 6C (43F) and overnight lows of -1C (30F).
By then, Joar had built up a rapport with the beluga. It allowed him to stroke its nose, and took fish from his hand. Rather than see it killed, he bravely donned a survival suit and plunged into the ...