tzdata

Provider of IANA time zone data

$pip install tzdata

Official docs outline

Extra Credit builds an outline of tzdata's docs the first time your work uses it. Until then, start at the official documentation.

aiosignal aiosignal: a list of registered asynchronous callbacks
aiohappyeyeballs Happy Eyeballs for asyncio
annotated-doc Document parameters, class attributes, return types, and variables inline, with Annotated.
pytz World timezone definitions, modern and historical
wrapt Module for decorators, wrappers and monkey patching.
sniffio Sniff out which async library your code is running under
google-auth Google Authentication Library
zipp Backport of pathlib-compatible object wrapper for zip files
pydantic-settings Settings management using Pydantic
greenlet Lightweight in-process concurrent programming
importlib-metadata Read metadata from Python packages
wheel Command line tool for manipulating wheel files