Climate almanac
Lancaster
Pennsylvania, US · 40.04°, -76.31°
What is the climate like in Lancaster?
The best time to visit Lancaster is typically September – October, with trip comfort peaking in June (6.6/10). Lancaster is warmest in July, when daily highs average 87°F (30°C), and coolest in January, when lows fall to about 29°F (-2°C). The wettest month is typically July and the driest is November; the year sees roughly 46 in of precipitation.
- Best time to visitSeptember – October — comfort peaks in June (6.6/10)
- Warmest monthJuly — average high 87°F (30°C)
- Coolest monthJanuary — average low 29°F (-2°C)
- Wettest monthJuly (5.3 in)
- Driest monthNovember (3.0 in)
- Annual precipitation46 in