The table provided illustrates the data in terms of whether information among four cities: Edinburgh, Paris, Helsinki and Casablanca.
Overall, Altough Paris has the most highest annual rain in millimetres, Helsinki has the most rainy days and the most snow. Casablanca differs hugely from other cities as it is the driest, warmest and experiences far more sunny hours.
When it comes to wet differences, Paris has the most annual rain in millimetres at 700 mm and Helsinki has the most annual snowfall in millimetres at 450 mm. Specific amount of rainy days in Helsinki was the highest (181) and Casablanca was the lowest, demonstrating annual rainfall at 26 mm, and only 5 rainy days and no snow.
In terms of heat differences, annual temperature range in Helsinki was from -10 to +18 degrees celsius as well as in Casablanca showed the highest temperature from +9 to +35 degrees celsius annually. However, daily sunlight hours in Edinburgh was the lowest in comparison with other cities (4) while Casablanca has 9 hours of sunlight per day, In Paris, with 6.5.