python-pytz: python-pytz (World timezone definitions for Python) python-pytz: python-pytz: python-pytz brings the Olson tz database into Python. This library allows python-pytz: accurate and cross platform timezone calculations using Python 2.3 python-pytz: or higher. It also solves the issue of ambiguous times at the end python-pytz: of daylight savings, which you can read more about in the Python python-pytz: Library Reference (datetime.tzinfo). python-pytz: python-pytz: Homepage: https://launchpad.net/python-pytz python-pytz: python-pytz: