ピンポイント雨雲予測

Displays the forecast data provided by the Japan Meteorological Agency corresponding to the specified point.

Displays data from the global numerical forecast model GPV (Japan region) provided by the Japan Meteorological Agency. Displays 84 hours of forecast data.

Data that uses a supercomputer to predict future conditions such as temperature, wind, water vapor, and solar radiation using a three-dimensional grid, targeting the Earth's entire atmosphere with a grid spacing (horizontal resolution) of approximately 20 km.

Display items

・Total cloud amount %

・Precipitation amount mm/m2

・Temperature ℃

・Relative humidity %

・Wind direction

・Wind speed m/s

・Atmospheric pressure hPa

・Solar radiation W/m2 (downward shortwave radiation flux)

・High cloud amount %

・Middle cloud amount %

・Low cloud amount %

*This app is not affiliated with the Japan Meteorological Agency. Please do not contact the Japan Meteorological Agency.

*We use the following data.

-Uses data from the GPV Data Archive provided by DIAS (https://apps.diasjp.net). This dataset was also collected and provided under the Data Integration and Analysis System (DIAS), which was developed and operated by the Ministry of Education, Culture, Sports, Science and Technology.

・Collected and distributed by the Humanosphere Database operated by Kyoto University Research Institute for Sustainable Humanosphere (http://database.rish.kyoto-u.ac.jp).