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• Briefing on Arctic and Antarctic sea ice - August 2023

  extent lower than every year before 2007. Each year, scientific centres around the world submit predictions of September Arctic sea ice extent to the Sea Ice Outlook (SIO), a series of reports published in June, July and August by the Sea Ice Prediction Network (SIPN). The second report of the summer

• The London VAAC process

  on the ground, mounted on an aircraft or satellite-based, and can be used to observe the location and vertical profile of aerosols such as volcanic ash. A lidar measures backscattered light from atmospheric targets e.g. aerosols including volcanic ash and Saharan dust, water droplets and ice crystals, using

• corporate_brochure.pdf

  ................................12 Climate change We’re causing it, so let’s tackle it...14 00.13 GMT: Just past midnight and local authority duty-officer Karen Johnson is roused from sleep by an important text. It’s the Flood Forecasting Centre in London confirming extreme rainfall in just two hours

• Intensive testbed: Daily updates 2025

  The intensive testbed with its main hub in Zambia and centres in Mozambique and South Africa, hit the ground running on 30 January 2025.

  and nowcasts – sent every two hours. The morning’s forecasts predicted some heavy rainfall for Kanyama. While the team at ZMD experienced two brief but heavy showers during the morning, the Kanyama community observers reported that they experienced only light rain. This led to a discussion about how

• Met Office daily weather: Settled conditions, sunny spells, and chilly nights on the way

  England and eastern Scotland, clearing quickly to reveal a dry day for most. Sunny spells will develop widely, though there remains a chance of a few light showers in southern areas. Breezy conditions are expected in the southeast and far northwest, but temperatures will generally be close

• Gritting2

  to form, the ground temperature needs to fall below freezing, and below the dew point temperature. This causes the air to condense as ice crystals, or frost, instead of dew droplets. Frost will typically form on a night with clear skies and light winds. Frost can also form if dew droplets have

• A brief warm spell before Easter – March 2021

  . Upcoming forecast Today With cloudless skies overnight across much of England and Wales, temperatures will drop into single figures with some rural spots seeing a light frost. Tuesday Tuesday will start bright and sunny for many, although the rain continues to persist in the north west of Scotland

• Met Office explains: Why the waters around the UK are unique

  the intensity of marine heatwaves, making them less severe but longer-lasting compared to those in more stratified regions. This mixing also affects the distribution of nutrients and light, fostering unique and highly productive ecosystems that support a wide range of marine life. READ MORE: How do we know

• June Snowfall 2 June 1975

  as the London area. Winds were light to moderate across eastern England but a fresh to strong northerly wind affected many western areas of the United Kingdom. It was a cold day for the beginning of June everywhere with temperatures well below the seasonable average. Significant weather event Sleet

• Eskdalemuir Storm 26 June 1953

  districts it was a fine afternoon with some good spells of sunshine. Winds were generally light and from the northeast. It was a warm day across the country and very warm, locally hot across parts of South East England. Significant weather event Severe thunderstorms occurred at times on the 26th when