Climate almanac
Germantown
Tennessee, United States · 35.09°, -89.81°
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)