earth science

Storm Emma (2018)

Storm Emma (2018) is a earth science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Storm Emma (2018) rather than just read about it. In short: Storm Emma, also called Ulrike, was a deep depression which was part of the 2017–18 European windstorm season. As it interacted with Anticyclone Hartmut, a cold wave, Emma's warmer damp air rode over the cold air that had been over Western Europe for a few days, leading to heavy snow falls of up to 57 centimetres (22 in).

Key takeaways

Storm Emma (2018) belongs to earth science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Storm Emma (2018) to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Storm Emma (2018) from memory before moving on to harder problems.

Reference excerpt

Storm Emma, also called Ulrike, was a deep depression which was part of the 2017–18 European windstorm season. As it interacted with Anticyclone Hartmut, a cold wave, Emma's warmer damp air rode over the cold air that had been over Western Europe for a few days, leading to heavy snow falls of up to 57 centimetres (22 in). It brought a renewed push of cold air to much of the United Kingdom with temperatures falling as low as −11 °C (12 °F) in Nairnshire. The worst affected areas were southwest England and southern Wales.

Snowfall, and temperatures

Snowfall Although the maximum snow fall was 57 centimetres (22 in), most places affected reported a general total of 50 centimetres (20 in). Snowfall was reported along the coast of Italy and French Riviera for the first time since 2010 and UK since 29 September 2017. Snow also fell in Barcelona, a rare occurrence for the region, disrupting Formula One car testing ahead of the 2018 season.

Temperatures Throughout the storm, the temperatures were very low with Cairn Gorm recording a daytime high of −11.8 °C (10.8 °F) on 1 March. However, more generally places saw maximum temperatures between −5 and −3 °C (23 and 27 °F).

Effects

Holyhead Marina in Holyhead, North Wales was destroyed due to the storm on 1–2 March 2018.

See also Other storms named Emma Storm Larisa, which brought heavy snowfall to the United Kingdom in March 2023

References

Worked examples

Example 1 — a first encounter with Storm Emma (2018)

Start with the simplest possible case. Write down what Storm Emma (2018) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In earth science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Storm Emma (2018) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Storm Emma (2018) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Storm Emma (2018)

In research: Storm Emma (2018) appears in earth science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Storm Emma (2018) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Storm Emma (2018) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Blizzards in Europe, European windstorms, February 2018 in the United Kingdom, so understanding it makes those chapters shorter.
In everyday life: Look for Storm Emma (2018) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Storm Emma (2018) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Storm Emma (2018) means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Storm Emma (2018) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Storm Emma (2018) in simple terms?

Why does Storm Emma (2018) matter?

Because it connects several earth science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Storm Emma (2018)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Storm Emma (2018).