Launceston is a small town of about 8,910 people in England, sitting at 50.6°N in a temperate climate zone. Met Office, European, American each forecast Launceston with their own physics, so we line all three up and flag where they disagree. Nearby towns include Callington, Tavistock, Liskeard.
We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United Kingdom before you trust any single number.
The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 1880 cities. Lower error means a higher score. See which forecast model is most accurate in United Kingdom, how we measure forecast accuracy, or which model each weather app uses.