If you’ve ever heard someone say “so much for global warming” during a cold snap in February, you’re not alone. It’s one of the most common misunderstandings in everyday conversation about the atmosphere. Weather and climate are closely related, but they’re not the same thing — and confusing the two can lead to some very muddled thinking.
Weather is what’s happening outside right now.
When you step out of your front door in Monkton Heathfield and feel a biting wind coming off the Somerset Levels, notice the low grey cloud scudding overhead, or check your rain gauge and see it’s collected 12mm overnight — that’s weather. Weather is the day-to-day, hour-to-hour state of the atmosphere in a specific place at a specific time. Temperature, rainfall, wind speed, humidity, cloud cover, visibility — these are all weather variables, and they can change dramatically from one day to the next.
The Davis Vantage Vue weather station sitting near West Monkton Cricket Ground is a weather instrument. It records what the atmosphere is doing in real time — right here, right now. That’s weather.
Climate is the bigger picture.
Climate is what you’d expect to happen, on average, over a long period — typically 30 years or more, as defined by the World Meteorological Organization. It’s the pattern, the backdrop, the broad brushstroke. When we talk about Somerset having mild, wet winters and warm summers, that’s climate. When we say the UK’s average July maximum temperature is around 23°C, that’s climate too. Think of it this way: climate tells you what wardrobe you need to own. Weather tells you what to wear today.
Why the distinction matters
The classic analogy is that weather is like your mood, and climate is like your personality. One bad day doesn’t define a person, and one cold week doesn’t overturn a climate trend. But if someone’s personality seems to be shifting over months and years — becoming more volatile, more prone to extremes — that’s worth paying attention to, even if any single day still seems within the range of “normal.” The same logic applies to our corner of Somerset. A single heatwave in July doesn’t prove the climate is warming, just as a single snowy December doesn’t disprove it. What matters is the trend over decades — and the evidence for that trend is robust and well-documented.
How they connect
Climate sets the stage. Weather performs on it. A warming climate doesn’t mean every day is hotter than the last — it means the odds shift. Extreme events become more likely, average temperatures creep upward, and the frequency of unusual weather patterns changes. The heavy rainfall events that have caused flash flooding across parts of Somerset in recent years are consistent with what climate models predict for a warmer atmosphere: warmer air holds more moisture, and more moisture means more intense downpours when conditions are right.
But attributing any single storm or flood directly to climate change requires careful scientific analysis. That’s where attribution science comes in — a relatively young discipline that uses statistical methods and modelling to determine how much more likely a specific extreme event was made by human influence on the climate. It’s fascinating work, and it’s getting more precise each year.
What this means for Monkton Heathfield
Having a local weather station recording continuous data is more valuable than it might seem. Over time, those hourly readings build a local record that — year after year — contributes to a picture of how our microclimate is behaving. Is our average January temperature creeping up? Are we seeing more intense short-duration rainfall events? Are wind patterns shifting? A single station can’t answer these questions conclusively on its own, but it adds a piece to a much larger jigsaw. The Met Office maintains a network of official stations across the UK, but community and amateur stations fill in the gaps — particularly in rural areas like ours, where the nearest official recording site might be miles away and at a different elevation.
In summary
Weather is immediate, local, and changeable. Climate is long-term, regional (or global), and about averages and trends. Both matter. Understanding the difference helps us interpret what we see outside our window — and gives us a better sense of when something unusual is just weather being weather, or when it might be part of a larger story unfolding.
Next time someone dismisses a changing climate because it’s raining in August, you’ll know exactly why that doesn’t follow — and you’ll have the local data to back it up.