Abstract:
Based on the meteorological observations from 5 national meteorological stations in Urumqi, the temporal and spatial distribution characteristics of fogs in different altitude areas were analyzed. The results are as follows: (1) Foggy days was majorly influenced by altitude and terrain, and annual foggy days mostly appeared in alpine, followed by north plain area. (2) The foggy days in plain, urban and valley areas mainly appeared in winter, and it mainly appeared in spring in mid-mountain, while it mainly appeared in summer in alpine belt. Monthly variation of foggy days in urban plain, urban and valley presented a single peak distribution, and the peak values appeared from November to March next year, and foggy days in mid-mountain and alpine belt presented a double peak distribution, and the peak values occurred in spring and autumn. (3) In the past 58 years, annual, seasonal and monthly foggy days in plain and urban area increased significantly, but it decreased significantly in mountain area. (4) The fog in different altitude areas in Urumqi was influenced by different meteorological factors because of its different type and occurring season. In the past 58 years, precipitation and temperature increased, wind speed decreased during the fog season (from November to February) in plain area, which resulted in a corresponding increase of foggy days. The temperature increased during the fog season (from May to September) in mountain area, which resulted in a corresponding decrease of foggy days.
卿清涛, 刘佳, 李小兰, 罗玉, 郭海燕, 甘薇薇, 孙彧.
四川盆地一次持续性雾霾天气演变特征及其成因
[J]. 干旱气象, 2021, 39(4): 610-619.
梁军, 冯呈呈, 王磊, 张胜军, 张黎红, 常慧琳.
黄海北部海域春季一次平流雾特征分析
[J]. 干旱气象, 2021, 39(3): 448-456.
王春红, 谭艳梅, 王清平, 陈阳权.
乌鲁木齐机场持续浓雾天气垂直风场特征分析
[J]. 干旱气象, 2021, 39(3): 457-465.
孙明, 王博妮, 艾文文, 夏敏洁.
江苏南部一次暖区降水诱发的大雾过程分析#br#
[J]. 干旱气象, 2020, 38(5): 764-770.
李美琪, 郭蕊, 贾小卫, 吴丹, 时青格, 刘浩.
冀中南一次持续性大雾过程成因及维持机制
[J]. 干旱气象, 2020, 38(4): 591-600.
孟辉, 路志英, 李笑冬, 闫靖春, 王宏伟, 静恩祺.
基于图像识别技术的高炮安全射界图辅助绘制系统设计与应用
[J]. 干旱气象, 2020, 38(4): 689-696.
刘光普, 黄思源, 梁莺, 任雍, 周亭亭.
毫米波雷达在港口海雾观测和能见度反演中的应用
[J]. 干旱气象, 2019, 37(6): 993-1004.
张静1,2，刘端阳1,2，钱映月3，严文莲2，康志明2.
一次持续性雾霾天气的边界层结构特征
[J]. 干旱气象, 2018, 36(3): 483-.
彭舒龄，周树道，王 敏，任尚书，沈 奥.
南京市一次雾霾天气过程的阶段性特征与成因
[J]. 干旱气象, 2018, 36(2): 282-289.
武辉芹，张金满，赵增保.
河北省输电线路冰害的气象要素时空分布特征
[J]. 干旱气象, 2017, 35(6): 991-997.
于丽娟，尹承美，何建军，张永婧，李 瑞.
济南雾和霾特征及其影响因素分析
[J]. 干旱气象, 2017, 35(4): 581-589.
吴雁1，王荣英1，李江波2，王霞1，刘晓峰1.
1960—2013年河北省雾霾天气变化特征
[J]. 干旱气象, 2017, 35(3): 391-.
张华明1，赵桂香2，刘耀龙3，李芬4，逯曦5.
太原一次持续性雾霾天气过程中大气电场特征及影响因子
[J]. 干旱气象, 2017, 35(3): 485-.
张娣1，曲晓黎1,2，张金满1，赵增保1，张成伟1.
河北省高速公路秋冬季浓雾特征及预报
[J]. 干旱气象, 2017, 35(1): 51-56.
