generate questions: Melbourne has a temperate oceanic climate (Köppen climate classification Cfb) and is well known for its changeable weather conditions. This is mainly due to Melbourne's location situated on the boundary of the very hot inland areas and the cool southern ocean. This temperature differential is most pronounced in the spring and summer months and can cause very strong cold fronts to form. These cold fronts can be responsible for all sorts of severe weather from gales to severe thunderstorms and hail, large temperature drops, and heavy rain.
During which seasons are Melbourne's temperature differentials most pronounced? {sep_token} Which type of weather fronts are responsible for severe weather such as gales, thunderstorms, hail, and heavy rain in Melbourne? {sep_token} Is Melbourne known for changeable or steady weather patterns? {sep_token} What is Melbourne's Koppen climate classification? {sep_token} What is one cause for Melbourne's fluctuating weather patterns?