Download point-level ensemble weather forecast using open-meteo API

Usage

get_ensemble_forecast(
  latitude,
  longitude,
  site_id = NULL,
  forecast_days,
  past_days,
  model = "gfs_seamless",
  variables = c("relative_humidity_2m", "precipitation", "wind_speed_10m", "cloud_cover",
    "temperature_2m", "shortwave_radiation")
)

Arguments

latitude: latitude in decimal degrees north
longitude: longitude in decimal degrees east
site_id: optional site label added to output; defaults to "latitude_longitude"
forecast_days: number of forecast days (max 35)
past_days: number of past days to include (max 92)
model: ensemble model id. Default "gfs_seamless". Common options: "gfs_seamless", "icon_seamless_eps", "ecmwf_ifs025", "ecmwf_aifs025", "gem_global", "bom_access_global", "ukmo_global_20km". Note: ecmwf_ifs025 does not include shortwave radiation. See https://open-meteo.com/en/docs/ensemble-api for the full list.
variables: character vector of variable names. See https://open-meteo.com/en/docs/ensemble-api for the full list.

Value

data frame with the results from the call to the open-meteo API. The data frame is in a long format and has the following columns: "datetime", "reference_datetime", "site_id", "model_id", "ensemble", "variable", "prediction","unit".

Examples

if (FALSE) { # interactive()
get_ensemble_forecast(
latitude = 37.30,
longitude = -79.83,
forecast_days = 7,
past_days = 2,
model = "gfs_seamless",
variables = c("temperature_2m"))

}