Climate almanac

Germantown

Tennessee, United States · 35.09°, -89.81°

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What is the climate like in Germantown?

The best time to visit Germantown is typically September – October, with trip comfort peaking in September (7.3/10). Germantown is warmest in July, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 35°F (2°C). The wettest month is typically March and the driest is September; the year sees roughly 57 in (1440 mm) of precipitation.

  • Best time to visitSeptember – October — comfort peaks in September (7.3/10)
  • Warmest monthJuly — average high 90°F (32°C)
  • Coolest monthJanuary — average low 35°F (2°C)
  • Wettest monthMarch (6.5 in (165 mm))
  • Driest monthSeptember (2.9 in (73 mm))
  • Annual precipitation57 in (1440 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromMemphis Wfo, 5 km away (1987-2026)