Parts of the UK saw some very heavy downpours over the weekend, as thunderstorms caused disruption in some regions.
Westonbirt in Gloucestershire saw the most rain with 79mm over the weekend, more than its July full-month average of 59.3mm. Within that total, 34.2mm fell in just an hour Saturday afternoon – with some localised flash flooding as a result.
A rain gauge at Norwich airport saw the highest hourly-rainfall total, with 45.8mm falling between 3pm and 4pm on Sunday – this is close to its full month July average of 50.4mm.
Numerous other spots saw some high rainfall totals, particularly in eastern areas. Below you can see some of the highest recorded hourly and overall rainfall totals from the weekend.
It’s possible that some locations not included in the list saw heavy rain, but thundery downpours can be very localised – sometimes just a few hundred metres across.
This means that they can miss our rain gauge network, but you can explore rainfall totals from our Weather Observations Website (WOW) which has information supplied by observers all over the UK.
As we forecast on Friday, some locations avoided the storms altogether and saw prolonged fine weather over the weekend.
Nick Grahame, chief meteorologist at the Met Office, said: “The ‘Spanish Plume’ event we were forecasting led to some very intense thunderstorms over the weekend, with hourly and overall rainfall totals in line with our expectations.
“As we’d been highlighting in our forecasts, these storms can be very localised and that means some places avoided the storms altogether and saw a good deal of fine weather. It really highlights how events such as this can see some places with fairly severe impacts, while other places – sometimes quite nearby – can see no impacts at all.”
48-Hour Rainfall Totals from 2100HRS on 18 July to 2100HRS on 20 July 2014:
|STATION LOCATION||COUNTY||RAINFALL (mm)|
|PERSHORE COLLEGE||HEREFORD & WORCESTER||45.6|
|PERSHORE||HEREFORD & WORCESTER||39|
|ASTWOOD BANK||HEREFORD & WORCESTER||35.6|
Highest hourly rainfall totals from the weekend:
|DATE/TIME||STATION LOCATION||COUNTY||RAINFALL (mm)
|20/07/2014 15:00||NORWICH AIRPORT||NORFOLK||45.8|
|20/07/2014 17:00||MONKS WOOD||CAMBRIDGESHIRE||22.8|
|19/07/2014 16:00||MARKET BOSWORTH||LEICESTERSHIRE||15.8|
This video shows the storms and lightning strikes as they developed over Spain and France and moved north across the UK.
In total the UK are saw 62,277 lightning strikes between 9am on Thursday 17 July and 9am on Monday 21 July 2014