以下內容轉貼自WMO臉書專頁
World Meteorological Organization
GREAT NEWS
From today, all European Centre for Medium Range Weather Forecasts' graphical
products are free and accessible to all! Medium-range, extended-range and
long-range forecast charts of temperature, wind, precipitation, clouds and
ocean waves are just some of the products available.
All the details at https://bit.ly/2SyU2I9
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簡單來說所有ECMWF的圖資產品全部免費開放
初步看了一下，中期預報除了原本大家常看的兩種圖資外
還有2米溫度、降雨、各層風場、氣溫場、相對濕度場、熱力指數、波浪預報、
極端天氣預測指標、系集機率預報...等等，還可以點圖片看單點系集預報的時序喔！