In Washington state, the average snowstorm lasts for several months.

It usually lasts for one to two months until March and April. Washington City is located on the northeast bank of the confluence of the Potomac River and Anacastilla River. Leng Xia is hot in winter, with the temperature of about 20-3 1℃ in July and 3-6℃ in 65438+1October. The annual rainfall is abundant, with an average annual rainfall of1.068mm, and the seasonal distribution is relatively uniform. Historically, it used to be the residence of Indians./kloc-At the beginning of the 7th century, European immigrants set up tobacco plantations here. 1789 Washington decided to build its capital here.