What Are Weather Hazards?
Part of Weather Hazards — GCSE Geography
This deep dive covers What Are Weather Hazards? within Weather Hazards for GCSE Geography. Revise Weather Hazards in The Challenge of Natural Hazards for GCSE Geography with 15 exam-style questions and 24 flashcards. This topic shows up very often in GCSE exams, so students should be able to explain it clearly, not just recognise the term. It is section 2 of 14 in this topic. Use this deep dive to connect the idea to the wider topic before moving on to questions and flashcards.
Topic position
Section 2 of 14
Practice
15 questions
Recall
24 flashcards
🌩️ What Are Weather Hazards?
A weather hazard is any atmospheric event that poses a serious risk to people, property, or the environment. Unlike tectonic hazards — which are driven by forces deep inside the Earth — weather hazards are driven by energy in the atmosphere, primarily the uneven heating of the Earth's surface by the Sun.
Weather hazards come in many forms. The main types you need to understand for your GCSE are:
A crucial point: a weather event only becomes a disaster when it intersects with human vulnerability. A Category 5 typhoon crossing open ocean causes no deaths. The same storm making landfall over a densely populated, low-lying coast with poor-quality housing can kill thousands. The severity of impact is always a function of both physical hazard intensity AND human vulnerability — the choices societies have made about where and how to build, and how much to invest in preparedness.
For your examination, the two main areas of focus are tropical storms — their global distribution, formation process, and impacts — and UK extreme weather events, using the Somerset Levels flooding of 2013–14 as a specific case study. Both exam boards (AQA and OCR B) require you to apply evidence to support explanations, so learning the statistics in this topic is not optional.