Some areas of Southern England have experienced their wettest January on record, according to Met Office figures.
The area from East Devon to Kent and inland across parts of the midlands has already seen twice the average rainfall for the month, since Met Office records began in 1910.
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The signs were encouraging to commuters going about the transport network the day after a terror attack in Westminster.
Faith leaders from across London say religious communities will "stand together" in the wake of the Westminster terror attack.
Pc Keith Palmer was among the three people killed yesterday in the Westminster terror attack.