相对于空气在当前温度下所能包含的最大水分量，空气中存在的水分量。 气压是大气中空气的重量。它被归纳为标准大气压力 1,013.25 mb (29.9212 inHg)。较高的气压通常与晴朗的天气相关，较低的气压与暴风雨天气相关。 使空气中水分凝结成液态水(例如露水)所需要 ...

Southwest China's Xizang Autonomous Region has significantly modernized its meteorological infrastructure over the past six ...

As winter settles in, Colorado is finally experiencing the arrival of mountain snow, a welcome change for many residents and visitors. With a Winter Weather Advisory in effect from 8 p.m. on Sunday un ...

——那些偶尔的笨拙、暂时的落后，并不意味着失败，而是成长过程中最真实的印记。 天气预报 Weather forecast 11月16日，全区晴到少云。南宁市：晴到多云，东北风2级，最低气温18℃，最高气温28℃。南宁·生活指数聚 焦 Focus ...

20—21日，多云到晴，偏北风5～6级、阵风7级。 请海上船只注意安全。 关注和建议 1.17日傍晚开始沿海及北部湾海面有偏北大风，注意海上作业和海上、水上交通安全。 2.近期我市降雨偏少，空气干燥，火险等级高，需注意野外用火安全。 3.大风降温天气 ...

As winter approaches, residents of southern Ontario should brace themselves for the first significant snowfall of the season, expected this weekend. A low-pressure system is set to move into the regio ...