Erzeugt einen Klimastreifen für Worms. Ein Pythonscript für die toolbox bei https://cds.climate.copernicus.eu

klimastreifen_worms.py

import cdstoolbox as ct


# Application plotting climate stripes of temperature anomaly.
@ct.application(title='Climate Stripes')
@ct.output.livefigure()
def plot_time_series():
    # Retrieve surface temperature data between 1979 and 2022
    data = ct.catalogue.retrieve(
        'reanalysis-era5-single-levels',
        {
            'variable': '2m_temperature',
            'grid': ['3', '3'],
            'product_type': 'reanalysis',
            'year': list(range(1979, 2023)),
            'month': list(range(1, 13)),
            'day': list(range(1, 32)),
            'time': ['00:00'],
        }
    )

    # Extract temperature data at point
    data = ct.geo.extract_point(data, **{'lat': 49.6, 'lon': 8.4})

    # Compute yearly average temperature at the defined location
    data = ct.cube.resample(data, freq='year', how='mean')

    # Calculate anomaly with respect to the 1981 - 2010 period
    anomaly = ct.climate.anomaly(data, interval=['1979', '2022']) + 0.63

    # Plot climate stripes of the anomaly
    fig = ct.chart.warming_stripes(
        anomaly,
        height=200,
    )

    return fig