Morristown

What is the climate like in Morristown?

The best time to visit Morristown is typically September – October, with trip comfort peaking in September (7.0/10). Morristown is warmest in July, when daily highs average 88°F (31°C), and coolest in January, when lows fall to about 32°F (0°C). The wettest month is typically February and the driest is November; the year sees roughly 48 in (1227 mm) of precipitation.

• Best time to visitSeptember – October — comfort peaks in September (7.0/10)
• Warmest monthJuly — average high 88°F (31°C)
• Coolest monthJanuary — average low 32°F (0°C)
• Wettest monthFebruary (5.7 in (145 mm))
• Driest monthNovember (2.9 in (74 mm))
• Annual precipitation48 in (1227 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromMorristown Radio Wcrk, 4 km away (1982-2026)