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node strength (indicating donor and receptor countries).  (B) Spore transmission frequencies along principal migration routes in the Rift Valley zone for the scenario of large outbreaks.     The results highlight the role of Yemen as a potential ‘stepping stone’ for the transmission of the disease

in the upland areas, such as the South Pennines. Wind – Kirklees is mainly sheltered from prevailing westerly winds by the South Pennines. Slack winds can cause fog formation in the Colne valley, while slight easterly winds can blow fog in from the Humberhead Levels. Scale: Temperature difference in o C

there were significant flooding problems across Wales with the Conwy valley badly affected. There was also localised flooding in parts of West Yorkshire and Greater Manchester and temporary barriers were installed in the Midlands on the River Severn. Some flooding was also reported in York from

at 05:07 UTC on the morning of 28 June. The fog still lingers in the valleys of Scotland giving fractal like patterns and there is a wider coverage of fog or low cloud further south over Eastern England and across the Midlands. Rising and sinking air in the atmosphere, caused by air being forced

of the Thames Valley, East Anglia and the west Midlands. On the 2nd, large areas of England and Wales passed 32 °C with a new record set for Wales of 35.2 °C at Hawarden Bridge, Flintshire. The 3rd was the hottest day of the spell, with most of east Wales and England exceeding 32 °C and the new UK

factors such as topography, i.e. hills and valleys, and land use, i.e. urban or rural. This is the HadUK-Grid dataset. The 1 km grid values are then averaged over areas including the UK, countries (England, Wales, Scotland, Northern Ireland) and UK climate districts .   Start dates Series Figures

Dennis, as actuals and % of 1981-2010 February long-term average. Storm Dennis brought 50 to 100mm or more of rain across the high ground of Dartmoor, parts of Wales, the Lake District and Highlands. 100 to 150mm of rain fell across parts of the Brecon Beacons and south Wales valleys. More than

Sunny intervals Clear night Precipitation probability 10% 10% 10% 10% 10% 10% Forecast for Tuesday 16 Sep 2025 2025-09-16 Weather: Early morning mist and fog in sheltered valleys and glens, this will clear in the fresh northwesterly winds in the morning. Dry and bright with sunny spells through

) 1958 Bracknell (Berkshire) 177.8 170.9 (1987) 1962 Valley (Anglesey, North Wales) 209.2 192.5 (1987) 1941 Herstmonceux (East Sussex) 291.0 224.0 (1987) 1976 The 30 October storm This brought heavy rainfall and strong winds to many areas of southern Britain. Rainfall over southern England

, work out who is going to be affected and where we need to be.  It's harder when it's unpredictable. Storm Arwen was a case in point, because that red weather warning was over Northumberland, but we ended up being really badly hit in Cumbria. There was an unusual funnelling effect down the valleys