isd-fetch 0.2.0

A Python package for fetching ISD Lite data: weather data from NOAA all over the world.

isd-fetch

isd-fetch is a Python package for efficiently accessing and processing NOAA's ISD Lite dataset. The project is distributed as isd-fetch and imported as pyisd.

It supports:

• browsing NOAA station metadata as a GeoDataFrame
• filtering by country, geometry, or a specific station_id
• returning results organized either by station or by weather field

For more information, see the full documentation.

Installation

pip install isd-fetch

Quick Start

from pyisd import IsdLite

# Initialize the client
isd = IsdLite(crs=4326, verbose=True)

# Get data for all French weather stations for 2023
france_data = isd.get_data(
    start='2023-01-01',
    end='2023-12-31',
    countries='FR',
    organize_by='field'
)

# Access temperature data
temperature = france_data['temp']
temperature.sample(5)

Another Example

from pyisd import IsdLite

isd = IsdLite()

# Metadata is loaded lazily on first access
stations = isd.raw_metadata[['USAF', 'WBAN', 'STATION NAME', 'CTRY']].sample(5)

# Fetch one station directly when you already know its NOAA identifier
nashville = isd.get_data(
    start='2024-01-01',
    end='2024-01-07',
    station_id='723270-13897',
    organize_by='location'
)

# Station-organized results are keyed by station id
nashville['723270-13897'][['temp', 'windspeed']].head()