With a population of around 1,800, Williamsport sits in Indiana, United States. The city operates in the America/Indiana/Indianapolis time zone.
Across a typical year Williamsport sees about 37 inches of precipitation, with June the wettest month and February the driest. Temperatures range from January lows near 18°F up to July highs around 84°F, averaging 51°F annually — characteristic of a humid continental climate.
View historical weather for Williamsport · More cities in Indiana