Inside the aerosol spray can is a main ingredient, such as an asthma medication, and a propellant (something that provides thrust or movement). Early propellants were liquified gases such as hydrocarbons, carbon dioxide, or nitrous oxide.
What's the best time to go to Sapporo in Japan? Here are some annual weather facts we collected from our historical weather data: The months July, August and September have nice weather with a good average temperature. Most rainfall (rainy season) is seen in May, June, July, August, September and October. Cold season / winter is in the months January and February. On average, the warmest month is August. On average, the coolest month is January.
Japanese climate. The weather in Japan is generally temperate, with four distinct seasons: Winter, from December to February, is quite dry and sunny along the Pacific coast and the temperatures rarely drop below 32Â°F. The temperatures drop as you move north, with the Central and Northern regions experiencing snowfall.