AI Tutor
Why do you need thick woolly gloves in January, but sun cream and sunglasses in July?
The United Kingdom experiences four distinct seasons each year, and scientists track how the air changes by gathering weather data every single day.
A meteorologist is a weather scientist who collects clues like warmth and water levels to spot patterns across the year.
How do scientists turn hundreds of daily measurements into a clear picture we can understand at a glance?

Plotting Temperature Patterns

We measure how warm or cold the air feels using temperature, which is recorded in units called degrees Celsius (°C).
A bar chart uses tall rectangular bars to display numbers, where a taller bar means a higher value.
By comparing the bar heights, you can see immediately that summer is the warmest season at 21°C, while winter drops down to just 6°C.
Does warm summer sunshine mean the rain completely stops in Britain?

Measuring and Comparing Rainfall

We measure rainfall in millimetres (mm) to see how deep rainwater would stand on flat ground if it did not drain away.