兰州最新天气_兰州最新天气预报

1.介绍兰州家乡关于天气的英语作文

预计未来三天，甘肃省局部地方有小雨或雨夹雪；省内其余地方晴或多云，其中祁连山区东部阴有雨夹雪。同时，兰州降雨模式再次开启。今明两天，兰州市有小雨降临，从周三起，兰州天气开始转晴，气温逐步回升。

据兰州中心气象台预报：今天白天，武威、兰州、白银、临夏、定西、甘南、陇南、天水、平凉、庆阳等市州阴有小雨或雨夹雪；省内其余地方晴或多云。今天夜间到明天白天，陇南、天水、平凉、庆阳等市阴有小雨，其中平凉、庆阳两市局部地方有中雨；白银、兰州、临夏、甘南、定西等市州阴转多云，部分地方有小雨或雨夹雪；省内其余地方晴转多云，其中祁连山区阴有雨夹雪。明天夜间到后天白天，甘南、陇南两州市多云间阴，局部地方有小雨或雨夹雪；省内其余地方晴或多云，其中祁连山区东部阴有雨夹雪。19至20日，全省各地晴或多云。21日，临夏、甘南、定西、陇南、天水、平凉、庆阳等州市多云转阴，部分地方有小雨或雨夹雪；省内其余地方晴转多云，其中祁连山区阴有雨夹雪。

另据省气象服务中心预报：今明两天，兰州天气多小雨。雨量虽然不大，但受其影响，升温过程将暂时中断，最低气温只有7℃左右，而最高气温也只有16℃左右。为此，气象部门建议民众勿忘加衣，谨防感冒；降雨天气路面湿滑，能见度降低，交通安全隐患随之增加，提醒司机朋友要减速慢行，注意出行安全。

介绍兰州家乡关于天气的英语作文

好像都还在下雨08日兰州天气：小雨，气温17 ~ 12℃， 微风

09日兰州天气：多云 转 雷阵雨，气温22 ~ 11℃， 微风

10日兰州天气：雷阵雨，气温24 ~ 12℃， 微风

11日兰州天气：晴，气温26 ~ 14℃， 微风

12日兰州天气：晴，气温27 ~ 14℃， 微风

13日兰州天气：晴，气温27 ~ 14℃， 微风

14日兰州天气：多云 转 阴，气温28 ~ 14℃， 微风 is situated in the temperate zone and enjoys a semi-arid climate (K?ppen BSk) with hot summers and very cold and dry winters. Mean annual rainfall is 315 millimetres (12.4 in), almost all of which falls from May to October. The winters are so dry that snow is extremely rare.

In regard to air pollution Lanzhou has some of the worst air quality of all cities in China. According to the Blacksmith Institute, Lanzhou is one of the 30 most polluted cities in the world, with its TSP (total suspended particle) rating 247% above that of the Gansu State recommendation. The air quality is so poor that at times one can not see Lanshan, the mountain rising straight up along the south side of the city. At one point, a controversial suggestion was put forward to bulldoze a mountain adjacent to the city, in order to let fresh air in to the bowl where Lanzhou is situated. It was suggested on the premise that the surrounding mountains block a free flow of air in the city. The city is located in a narrow river valley with an unfortunate curve causing it to be hemmed in with no free air flow. Lanzhou is also the home of many factories, including some involved in petroleum processing, and suffers from large dust storms kicked up from the Gobi Desert, especially in the winter and spring.

The reach of the Yellow River at Lanzhou carries a high load of silt, giving the river its characteristic muddy appearance; however water quality in this reach is better than the "fetid outflow that barely passes for water two hours downstream".