Wetterdienst Connection

WetterdienstPrediction

WetterdienstPredictionNode

WetterdienstObservation

WetterdienstObservationNode

Example

An example using the Wetterdienst connection:

# Construct a node with the necessary information to request data from the Wetterdienst API
node = (
    WetterdienstNode(
        "Temperature_Darmstadt",
        "https://opendata.dwd.de",
        "wetterdienst_observation",
        parameter="TEMPERATURE_AIR_MEAN_2M",
        station_id="00917",  # Darmstadt observation station ID
        interval=600,  # 10 minutes interval
    ),
)

# start connection from one or multiple nodes
# The 'Connection' class can be used for initializing the connection
connection = WetterdienstConnection.from_node(node)

# Define time interval as datetime values
from_datetime = datetime(2024, 1, 16, 12, 00)
to_datetime = datetime(2024, 1, 16, 18, 00)

# read_series will request data from specified connection and time interval
# The DataFrame will have index with time delta of the specified interval in seconds
# If a node  has a different interval than the requested interval, the data will be resampled.
if isinstance(connection, WetterdienstConnection):
    result = connection.read_series(from_time=from_datetime, to_time=to_datetime, interval=1200)
else:
    raise TypeError("The connection must be an WetterdienstConnection, to be able to call read_series.")
# Check out the WetterdienstConnection documentation for more information
# https://wetterdienst.readthedocs.io/en/latest/data/introduction.html