冷空气到货，高温天气将结束？江门气温下降幅度……
<p style="text-align:right;"><br/></p><p></p><section><section data-role="paragraph"><section style="-webkit-tap-highlight-color: transparent;outline: 0px;letter-spacing: 0.544px;text-wrap: wrap;background-color: rgb(255, 255, 255);visibility: visible;font-family: system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;"><section data-role="paragraph" style="-webkit-tap-highlight-color: transparent;outline: 0px;visibility: visible;"><p style="text-align:center;-webkit-tap-highlight-color: transparent;outline: 0px;line-height: 1.75em;visibility: visible;"><span style="font-size: 16px;letter-spacing: 2px;font-family: mp-quote, -apple-system-font, BlinkMacSystemFont, Arial, sans-serif;">台风“摩羯”过后<br/></span></p></section></section><section data-role="outer" label="edit by 135editor"><section data-role="paragraph"><p style="text-align:center;line-height: 1.75em;"><span style="letter-spacing: 2px;font-size: 16px;">最近又开始升温了</span></p></section><section data-role="paragraph"><p style="text-align:center;line-height: 1.75em;"><span style="letter-spacing: 2px;font-size: 16px;">据气象部门报道</span></p><p style="letter-spacing: 0.578px;text-align: center;text-wrap: wrap;"><strong><span style="font-size: 16px;color: #d92142;">受副热带高压<span style="letter-spacing: 0.034em;">和东北侧气流影响</span></span></strong></p><p style="letter-spacing: 0.578px;text-align: center;text-wrap: wrap;"><strong><span style="letter-spacing: 0.034em;font-size: 16px;color: #d92142;">广东将迎来降温<br/></span></strong></p><p style="letter-spacing: 0.578px;text-align: center;text-wrap: wrap;"><strong><span style="font-size: 16px;letter-spacing: 0.034em;color: #d92142;">但</span></strong></p><p style="letter-spacing: 0.578px;text-align: center;text-wrap: wrap;"><strong><span style="font-size: 16px;letter-spacing: 0.034em;color: #d92142;">这次降温幅度较小</span></strong></p></section><section data-role="paragraph"><section data-role="title" data-tools="135编辑器" data-id="93743"><section style="text-align: center;"><p style="width: 6em;display: inline-block;"></p></section><section style="text-align: center;"><section data-tools="135编辑器" data-id="105280"><section style="margin: 10px auto;"><section style="padding: 25px 15px;border-width: 1px;border-style: solid;border-color: rgb(11, 121, 255);"><section style="display: inline-block;"><section style="display: flex;justify-content: flex-start;"><section style="display: inline-block;"><section style="border-bottom: 3px solid rgb(255, 255, 255);border-right: 3px solid rgb(255, 255, 255);transform: rotate(0deg);"><section style="background-color: rgb(11, 121, 255);width: 8px;height: 8px;overflow: hidden;"><br/></section></section></section></section><section style="margin-top: -11px;padding: 6px 20px;background-color: rgb(11, 121, 255);"><section data-brushtype="text" style="font-size: 20px;letter-spacing: 1.5px;color: rgb(255, 255, 255);"><strong>冷空气或周末到货</strong></section></section></section><section data-autoskip="1" style="padding-top: 20px;text-align: justify;line-height: 1.75em;letter-spacing: 1.5px;font-size: 16px;color: rgb(51, 51, 51);background-image: initial;background-position: initial;background-size: initial;background-repeat: initial;background-attachment: initial;background-origin: initial;background-clip: initial;"><p style="line-height: 1.75em;"><span style="letter-spacing: 2px;"></span>今天（20日），全省大部多云间阴天，有（雷）阵雨，局部暴雨。雷雨时局地伴有8级左右短时大风。全省大部最高气温介于32～35℃之间。雨水趋活跃，外出带伞，雨时注意路面安全。<strong><span style="letter-spacing: 2px;color: rgb(255, 0, 0);"></span></strong></p></section><p style="text-align: center;"></p><p style="text-align: left;width: 546.4px;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;"><br/></span></p><p style="text-align: left;width: 546.4px;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;">预计20-22日，<strong><span style="color: rgb(255, 41, 65);">广东处于副热带高压南侧边缘不稳定区域</span></strong>，且受辐合带北侧东北气流影响，<strong><span style="color: rgb(255, 0, 0);">雷雨趋于活跃，局部雨势较大，雷雨时并伴有8级左右短时大风。</span></strong></span></p><p style="text-align: left;width: 546.4px;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;"><span style="color:#ff0000;"><strong><br/></strong></span></span></p><p></p><p style="text-align: left;width: 546.4px;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;"><span style="color:#ff0000;"></span></span></p><p style="text-align: left;width: 546.4px;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;color: rgb(255, 0, 0);"><strong><br/></strong></span><span style="font-size: 16px;">22日，南部沿海市县多云到阴天，有大雨，局部暴雨或大暴雨，其余市县多云间阴天，有（雷）阵雨，局部暴雨。<strong><span style="font-size: 16px;color: rgb(255, 41, 65);">受冷空气南下影响，广东省高温天气结束。</span></strong></span></p><p style="text-align: left;width: 546.4px;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;"><br/></span></p><p></p></section></section></section><p><br style="letter-spacing: 0.578px;text-wrap: wrap;"/></p></section><section style="text-align: center;"><span style="font-size: var(--articleFontsize);letter-spacing: 0.034em;"></span></section><section data-role="paragraph"><p style="text-align: center;"><span style="font-size: 16px;">可能会有人疑惑</span></p><p style="text-align: center;"><span style="color: rgb(0, 0, 0);"><span style="font-size: 16px;">现在这么热，外面30℃+</span></span></p><p style="text-align: center;"><span style="color: rgb(0, 0, 0);"><span style="font-size: 16px;">你说降温，</span><span style="font-size: 16px;letter-spacing: 0.034em;">可信吗？</span></span></p><p style="text-align: center;"><span style="font-size: 16px;">其实“升温”</span></p><p style="text-align: center;"><strong><span style="font-size: 16px;color: rgb(255, 41, 65);">只是冷空气到来前的“烟雾弹”</span></strong></p><p style="text-align: center;"><strong><span style="font-size: 16px;color: rgb(255, 41, 65);">是“锋前增温”所导致的</span></strong></p><p style="text-align: center;"><strong><span style="font-size: 16px;color: rgb(255, 41, 65);">虽然这次气温下降幅度小</span></strong></p><p style="text-align: center;"><span style="color: rgb(0, 0, 0);"><span style="font-size: 16px;">但是大家可以了解</span></span></p><p style="text-align: center;"><span style="color: rgb(0, 0, 0);"><span style="font-size: 16px;">一下有这种现象的原因</span></span></p><section data-role="paragraph" style="margin-bottom: 0px;letter-spacing: 0.578px;text-wrap: wrap;"><section data-role="title" data-tools="135编辑器" data-id="93743"><section style="text-align: center;"><p style="width: 6em;display: inline-block;"></p></section></section></section><section style="margin-bottom: 0px;letter-spacing: 0.578px;text-wrap: wrap;text-align: center;"><section data-tools="135编辑器" data-id="105280"><section style="margin: 10px auto;"><section style="padding: 25px 15px;border-width: 1px;border-style: solid;border-color: rgb(11, 121, 255);"><section style="display: inline-block;"><section style="display: flex;justify-content: flex-start;"><section style="display: inline-block;"><section style="border-bottom: 3px solid rgb(255, 255, 255);border-right: 3px solid rgb(255, 255, 255);transform: rotate(0deg);"><section style="background-color: rgb(11, 121, 255);width: 8px;height: 8px;overflow: hidden;"><br/></section></section></section></section><section style="margin-top: -11px;padding: 6px 20px;background-color: rgb(11, 121, 255);"><section data-brushtype="text" style="font-size: 20px;letter-spacing: 1.5px;color: rgb(255, 255, 255);"><strong>什么是“锋前增温”</strong></section></section></section><section data-autoskip="1" style="padding-top: 20px;text-align: justify;line-height: 1.75em;letter-spacing: 1.5px;font-size: 16px;color: rgb(51, 51, 51);background-image: initial;background-position: initial;background-size: initial;background-repeat: initial;background-attachment: initial;background-origin: initial;background-clip: initial;"></section><p style="text-align: justify;"><span style="font-size: 16px;letter-spacing: 0.578px;">冷空气来之前气温会出现反常增温变暖的现象，<strong><span style="font-size: 16px;letter-spacing: 0.578px;color: rgb(255, 41, 65);">造成这种现象主要有两方面：</span></strong></span><br/></p><p style="text-align: justify;"><span style="font-size: 16px;">一方面是</span><strong><span style="color: rgb(255, 255, 255);font-size: 16px;background-color: rgb(0, 122, 170);">冷空气还未到来，此时受到暖气团的控制，本身气温就偏高，同时广东多盛行偏南风，有利于气温回升变暖</span></strong><span style="font-size: 16px;">。</span></p><p style="text-align: justify;"><span style="font-size: 16px;">另一方面则是因为冷空气在南下的过程中，会把原来占据当地的暖气团挤压压缩到一定范围内，导致暖空气聚集增温，</span><strong><span style="color: rgb(255, 255, 255);font-size: 16px;background-color: rgb(0, 122, 170);">如果冷空气南下的速度越快，那么这种挤压的作用就越明显，同时增温的效果也更明显</span></strong><span style="font-size: 16px;">。</span></p><p style="text-align: justify;"><span style="font-size: 16px;">所以可以发现：</span><span style="font-size: 16px;color: rgb(255, 41, 65);"><strong>越是强劲的冷空气南下，天气就越是暖和，而弱冷空气南下时，这种现象就相对不明显</strong></span><span style="font-size: 16px;">，正是这种锋前增温现象，导致天气会乍暖还寒，变化也比较快，更容易感冒等</span></p></section></section></section></section></section><section style="text-align: center;"><section style="letter-spacing: 0.578px;text-wrap: wrap;"><p><span style="font-size: 16px;">受冷空气的影响</span></p><p><strong><span style="font-size: 16px;">江门气温将小幅度下降<br/></span></strong></p><p><strong><span style="font-size: 16px;">并且周末会迎来局部大雨或暴雨</span></strong><span style="font-size: 16px;"></span></p></section><section style="letter-spacing: 0.578px;text-wrap: wrap;"><section style="letter-spacing: 0.578px;"><p style="width: 6em;display: inline-block;"></p></section></section><section data-tools="135编辑器" data-id="105280"><section style="margin: 10px auto;"><section style="border-width: 1px;border-style: solid;border-color: #0b79ff;padding: 25px 15px;"><section style="display: inline-block;"><section style="display: flex;justify-content: flex-start;"><section style="display: inline-block;"><section style="border-bottom: 3px solid #ffffff;border-right: 3px solid #ffffff;transform: rotate(0deg);"><section style="background-color: #0b79ff;width: 8px;height: 8px;overflow: hidden;"><br/></section></section></section></section><section style="background-color: #0b79ff;padding: 6px 20px;margin-top: -11px;"><section data-brushtype="text" style="font-size: 20px;letter-spacing: 1.5px;color: #ffffff;"><strong>江门天气预测</strong></section></section></section><section data-autoskip="1" style="padding-top: 20px;line-height: 1.75em;letter-spacing: 1.5px;font-size: 16px;color: rgb(51, 51, 51);background-image: initial;background-position: initial;background-size: initial;background-repeat: initial;background-attachment: initial;background-origin: initial;background-clip: initial;"><p style="line-height: 1.75em;text-align: justify;"><span style="font-size: 16px;">预计，</span><strong><span style="font-size: 16px;color: rgb(255, 41, 65);">21至23日降雨频繁，有中到大雨，局部有暴雨</span></strong><span style="font-size: 16px;">;24至25日</span><strong><span style="font-size: 16px;color: rgb(255, 41, 65);">有阵雨或短时阵雨，气温小幅下降</span></strong><span style="font-size: 16px;">:展望26日起，气温回升。雷雨增多，注意防御局地雷雨大风和短时强降水等强对流天气。</span></p></section><p></p></section></section></section></section><section style="text-align: center;"><br/></section></section></section><section data-role="paragraph"><p style="text-align:center;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;">虽然这次气温下降幅度不大</span></p><p style="text-align:center;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;">而且近期</span></p><p style="text-align:center;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;">天气较为炎热</span></p><p style="text-align:center;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;">各位街坊要注意防暑的同时</span></p><p style="text-align:center;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;">要做好随时会有强降雨的准备</span><br/></p><p style="text-align:center;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;"><span style="font-size: 16px;letter-spacing: 2px;text-align: center;text-wrap: wrap;">也要注意天气变化大</span></span></p><p style="text-align:center;line-height: 1.75em;"><span style="font-size: 16px;letter-spacing: 2px;"><span style="font-size: 16px;letter-spacing: 2px;text-align: center;text-wrap: wrap;">可能导致容易生病</span></span></p></section></section><section data-role="outer" label="edit by 135editor"><section data-role="paragraph"></section></section><section style="margin-bottom: 0px;outline: 0px;font-family: system-ui, -apple-system, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Arial, sans-serif;letter-spacing: 0.544px;text-wrap: wrap;font-size: 16px;text-align: left;background-color: #ffffff;line-height: normal;"><span style="outline: 0px;font-family: -apple-system, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Arial, sans-serif;font-size: 12px;letter-spacing: 0.5px;caret-color: #888888;widows: 1;text-align: justify;color: #b2b2b2;">资料来源：广东天气微博、江门天气</span></section><p style="margin-bottom: 0px;outline: 0px;font-family: system-ui, -apple-system, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Arial, sans-serif;letter-spacing: 0.544px;text-wrap: wrap;font-size: 16px;background-color: rgb(255, 255, 255);text-align: center;"><br/></p></section></section><p></p><p style="display: none;"><mp-style-type data-value="10000"></mp-style-type></p><p><br/></p><link rel="stylesheet" href="//www.singse.com/source/plugin/wcn_editor/public/wcn_editor_fit.css?v134_cOV" id="wcn_editor_css"/>
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