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Islands. The tendency for convective cloud to develop over inland areas in summer leads to values that are lower than coastal sites. The graphs show the average monthly sunshine totals for Ringway and Ronaldsway, together with the highest and lowest totals recorded in the stated periods. The highest

sunshine totals for Sheffield and Morpeth Cockle Park, together with the highest and lowest totals recorded in the stated periods. The highest known monthly sunshine totals in the region are 313.9 hours at High Mowthorpe in July 2006 and 308.3 hours at Catterick, N Yorkshire in June 1940

The provisional mean value for September and October is 12.5 °C, which is 1.2 °C above the 1991-2020 average. The provisional total for September and October is 243 mm, which is 113% of the 1991-2020 average. The provisional total for September and October is 222 hours, which is 101% of the 1991-2020 average.

England and Wales since 1766. l December 2015 was the wettest calendar month on record for the UK. l UK rainfall records were set in December 2015 for the highest 24-hour total, the highest 2-day total (both during storm Desmond) and the highest monthly rainfall total. Snow l Although there were some

season usually runs from June to November. The degree of activity over the whole season varies from year to year and is measured in several ways. Total number of tropical storms. The number of tropical storms observed over the season is the best known measure of the level of storm activity. However

. 1.5m dew point 3. 1.5m visibility 4. 1.5m fog probability 5. 1.5m relative humidity 6. 10m wind speed 7. 10m wind direction 8. mean sea level pressure 9. total precipitation accumulation (accumulation periods: 60 mins up to T+48, 180 mins (3 hours) thereafter) 10. total precipitation rate 11. snow

will also affect areas to the north and east. “Within the Amber warning areas 60-80mm of rain is likely, with 180mm or more in total for some of the wettest spots across Argyll. Rain is expected to slowly clear to the north during Sunday. We’ll continue to review warnings so it’s important for everyone

oktas coverage) and visibility falls below 1500 metres.  *airports can determine their own LVP thresholds, so these statistics should be regarded as a broad guide. Temperature This shows the percentage of occasions that the daily maximum temperature fell within certain ranges, by month. The sum total

(Essex), with the spike showing the peak of the strongest winds tracking west to east. The charts below show rainfall totals for the first two days of 2024 (left) and the first four days (right). 2024 started on a very wet and unsettled note, with over 30mm of rain falling widely in the first two

timescales, in each spatial analysis zone are included in the following sections. Page 5 of 28 2022, Met Office Zone 1: Desert regions of Sudan and Eritrea Figure B1: Observations of total monthly precipitation (a) and average daily mean (b), minimum (c) and maximum (d) temperature over the baseline