{"id":9945,"date":"2025-07-27T12:25:00","date_gmt":"2025-07-27T04:25:00","guid":{"rendered":"https:\/\/tommykwan.com\/blog\/?p=9945"},"modified":"2025-07-27T13:17:44","modified_gmt":"2025-07-27T05:17:44","slug":"types-of-precipitation","status":"publish","type":"post","link":"https:\/\/tommykwan.com\/blog\/aviation\/types-of-precipitation\/","title":{"rendered":"Types of Precipitation?"},"content":{"rendered":"\r\n<p>\u4eca\u65e5\u53c8\u6eab\u4e0b\u66f8\u2026\u5230\u5e95\u6709\u54a9\u985e\u578b\u65e2precipitation?<\/p>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<p>\u9996\u5148\uff0c what\u2019s precipitation?<\/p>\r\n\r\n\r\n\r\n<p>\u6839\u64daFAA PHAK chapter 12 (\u5929\u6c23\u679c\u8ab2\u66f8\uff09\uff1a<\/p>\r\n\r\n\r\n\r\n<p class=\"p1\">Precipitation refers to any type of water particles that form in the atmosphere and fall to the ground.\u00a0<\/p>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<p>\u7747\u8fd4\u4e4b\u524d \u6536\u96c6\u65e2\u4e00\u500bwmo\u7db2\u9801\uff0c\u5929\u6c23\u73fe\u8c61\u5927\u81f4\u5206\u70ba\uff1a\u6c34\u3001\u5149\u3001\u96fb\u3001\u5875\u76f8\u95dc<\/p>\r\n\r\n\r\n\r\n<p><div class=\"embed-container\"><blockquote class=\"wp-embedded-content\" data-secret=\"YvOK0fkH5b\"><a href=\"https:\/\/tommykwan.com\/blog\/aviation\/types-of-meteors-wmo\/\">Types of meteors (WMO)<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Types of meteors (WMO)&#8221; &#8212; Tommy&#039;s Diaries\" src=\"https:\/\/tommykwan.com\/blog\/aviation\/types-of-meteors-wmo\/embed\/#?secret=pKZZJGkCaX#?secret=YvOK0fkH5b\" data-secret=\"YvOK0fkH5b\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/div><\/p>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<p>\u800c\u540c\u6c34\u6709\u95dc\u65e2\u53ef\u4ee5\u7747\u5462\u500b\u7db2\uff1a<\/p>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/cloudatlas.wmo.int\/en\/hydrometeors.html\">https:\/\/cloudatlas.wmo.int\/en\/hydrometeors.html<\/a><\/p>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<p>Precipitation \u4fc2\u6307 11\u985e falling particles<\/p>\r\n\r\n\r\n\r\n<p>(b)\u00a0<a href=\"https:\/\/cloudatlas.wmo.int\/en\/hydrometeors-other-than-clouds-falling.html\">Falling particles (precipitation)<\/a><\/p>\r\n\r\n\r\n\r\n<p>1. <a href=\"https:\/\/cloudatlas.wmo.int\/en\/rain.html\">Rain<\/a> : <em>water droplets, but not drizzle<\/em><\/p>\r\n\r\n\r\n\r\n<p>2. <a href=\"https:\/\/cloudatlas.wmo.int\/en\/supercooled-rain.html\">Supercooled rain<\/a> : <em>water droplets, but not drizzle, and below 0 \u00b0C<\/em><\/p>\r\n\r\n\r\n\r\n<p>3. <a href=\"https:\/\/cloudatlas.wmo.int\/en\/drizzle.html\">Drizzle<\/a> : <em>very fine drops of water (diameter of usually less than 0.5 mm) ; related to \u00a0<a title=\"Stratus (St)\" href=\"https:\/\/cloudatlas.wmo.int\/en\/stratus-st.html\">Stratus<\/a> and ground <a title=\"Fog\" href=\"https:\/\/cloudatlas.wmo.int\/en\/fog.html\">fog<\/a><\/em><\/p>\r\n\r\n\r\n\r\n<p>4. <a href=\"https:\/\/cloudatlas.wmo.int\/en\/supercooled-drizzle.html\">Supercooled drizzle<\/a> : <em>very fine drops of water (diameter of usually less than 0.5 mm) , and below 0 \u00b0C<\/em><\/p>\r\n\r\n\r\n\r\n<p>5. <a href=\"https:\/\/cloudatlas.wmo.int\/en\/snow.html\">Snow<\/a> : <em>ice crystals ; usually temperatures warmer than about \u20135 \u00b0C<\/em><\/p>\r\n\r\n\r\n\r\n<p>6. <a href=\"https:\/\/cloudatlas.wmo.int\/en\/snow-grains.html\"><strong>Snow<\/strong> <strong>grains<\/strong><\/a> : <em>very small opaque white particles of ice\u00a0 (<strong>diameter<\/strong> is generally less than <strong>1 mm<\/strong>) ; temperature approximately 0 \u00b0C and \u201310 \u00b0C ; related to <strong><a title=\"Stratus (St)\" href=\"https:\/\/cloudatlas.wmo.int\/en\/stratus-st.html\">Stratus<\/a><\/strong> and <strong>ground <a title=\"Fog\" href=\"https:\/\/cloudatlas.wmo.int\/en\/fog.html\">fog<\/a><\/strong><\/em><\/p>\r\n\r\n\r\n\r\n<p>7. <a href=\"https:\/\/cloudatlas.wmo.int\/en\/snow-pellets.html\">Snow <strong>pellets<\/strong><\/a> : <em>\u00a0generally conical or rounded (diameter may be as large as <strong>5 mm<\/strong>) ; related to <strong>\u00a0<a title=\"Cumulus (Cu)\" href=\"https:\/\/cloudatlas.wmo.int\/en\/cumulus-cu.html\">Cumulus<\/a>\u00a0<\/strong>or\u00a0<strong><a title=\"Cumulonimbus (Cb)\" href=\"https:\/\/cloudatlas.wmo.int\/en\/cumulonimbus-cb.html\">Cumulonimbus<\/a><\/strong><\/em><\/p>\r\n<p>8. <a href=\"https:\/\/cloudatlas.wmo.int\/en\/small-hail.html\">Small <strong>hail<\/strong><\/a> : not easily crushable; when it falls on hard ground<strong> it bounces<\/strong> with an audible sound on impact ; intermediate stage between the\u00a0<a title=\"Snow Pellets\" href=\"https:\/\/cloudatlas.wmo.int\/en\/snow-pellets.html\">snow pellet<\/a> and the hailstone ; related to <a title=\"Cumulonimbus (Cb)\" href=\"https:\/\/cloudatlas.wmo.int\/en\/cumulonimbus-cb.html\">Cumulonimbus<\/a>\u00a0<\/p>\r\n\r\n\r\n\r\n<p>9.\u00a0 <a href=\"https:\/\/cloudatlas.wmo.int\/en\/hail.html\">Hail<\/a> : &#8220;ice ball&#8221; (<em>conical or irregular in form) ; generally <strong>5\u221250 mm<\/strong> in diameter ; related to heavy\u00a0<a title=\"Thunderstorm\" href=\"https:\/\/cloudatlas.wmo.int\/en\/thunderstorm.html\">thunderstorms<\/a><\/em><\/p>\r\n\r\n\r\n\r\n\r\n\r\n<p>10.<strong> <a href=\"https:\/\/cloudatlas.wmo.int\/en\/ice-pellets.html\">Ice pellets<\/a><\/strong> : not easily crushable ; <em>diameter is less than <strong>5 mm<\/strong> ; related to \u00a0<strong><a title=\"Altostratus (As)\" href=\"https:\/\/cloudatlas.wmo.int\/en\/altostratus-as.html\">Altostratus<\/a>\u00a0<\/strong>or<strong>\u00a0<a title=\"Nimbostratus (Ns)\" href=\"https:\/\/cloudatlas.wmo.int\/en\/nimbostratus-ns.html\">Nimbostratus<\/a><\/strong><\/em><\/p>\r\n\r\n\r\n\r\n<p>11. <a href=\"https:\/\/cloudatlas.wmo.int\/en\/diamond-dust.html\">Diamond dust<\/a> : usually found in polar and alpine regions and continental interiors, especially in clear, calm and cold weather ;\u00a0 where temperatures less than \u201310 \u00b0C in a rapidly cooling airmass ; diameters about 100 \u03bcm ; related to <a title=\"Halo Phenomena\" href=\"https:\/\/cloudatlas.wmo.int\/en\/halo-phenomena.html\">halo phenomena<\/a>\u00a0<\/p>\r\n<p>&nbsp;<\/p>\r\n<p>\u518d\u7c21\u55aeD\uff0c\u53ef\u4ee5\u5481\u7406\u89e3<\/p>\r\n<ol>\r\n<li>Rain \/ Freezing rain<\/li>\r\n<li>Drizzle \/ Freezing drizzle<\/li>\r\n<li>Snow \/ Snow Grains \/ Snow Pellets<\/li>\r\n<li>Hail \/ Small hail<\/li>\r\n<li>Ice pellets<\/li>\r\n<li>Diamond dust<\/li>\r\n<\/ol>\r\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u65e5\u53c8\u6eab\u4e0b\u66f8\u2026\u5230\u5e95\u6709\u54a9\u985e\u578b\u65e2precipitation? &nbsp; \u9996\u5148\uff0c what\u2019s precipitation? \u6839\u64daFAA PHAK chapter 12 (\u5929\u6c23\u679c\u8ab2\u66f8\uff09\uff1a Precipitation refers to any type of water particles that form in the atmosphere and fall to the ground.\u00a0 &nbsp; \u7747\u8fd4\u4e4b\u524d \u6536\u96c6\u65e2\u4e00\u500bwmo\u7db2\u9801\uff0c\u5929\u6c23\u73fe\u8c61\u5927\u81f4\u5206\u70ba\uff1a\u6c34\u3001\u5149\u3001\u96fb\u3001\u5875\u76f8\u95dc Types of meteors (WMO) &nbsp; \u800c\u540c\u6c34\u6709\u95dc\u65e2\u53ef\u4ee5\u7747\u5462\u500b\u7db2\uff1a https:\/\/cloudatlas.wmo.int\/en\/hydrometeors.html &nbsp; Precipitation \u4fc2\u6307 11\u985e falling particles (b)\u00a0Falling particles (precipitation) 1. Rain : water droplets, but not drizzle<a class=\"read-more \" href=\"https:\/\/tommykwan.com\/blog\/aviation\/types-of-precipitation\/\" title=\"Read More\"> <span class=\"button default\">Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64,72],"tags":[],"class_list":["post-9945","post","type-post","status-publish","format-standard","hentry","category-aviation","category-meteorology"],"_links":{"self":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts\/9945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/comments?post=9945"}],"version-history":[{"count":10,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts\/9945\/revisions"}],"predecessor-version":[{"id":9957,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/posts\/9945\/revisions\/9957"}],"wp:attachment":[{"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/media?parent=9945"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/categories?post=9945"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tommykwan.com\/blog\/wp-json\/wp\/v2\/tags?post=9945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}