Lancaster

What is the climate like in Lancaster?

The best time to visit Lancaster is typically September – November, with trip comfort peaking in October (7.4/10). Lancaster is warmest in July, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 37°F (3°C). The wettest month is typically August and the driest is November; the year sees roughly 47 in (1198 mm) of precipitation.

• Best time to visitSeptember – November — comfort peaks in October (7.4/10)
• Warmest monthJuly — average high 90°F (32°C)
• Coolest monthJanuary — average low 37°F (3°C)
• Wettest monthAugust (5.3 in (136 mm))
• Driest monthNovember (2.8 in (71 mm))
• Annual precipitation47 in (1198 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromWinthrop Univ, 34 km away (1899-2026)