Germantown, TN Weather & Climate Normals
Germantown's real weather, in one number
Germantown, TN scores 45/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 4 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Germantown's hottest and coldest months
Germantown's hottest month is Jul, averaging 82°F; its coldest is Jan, averaging 41°F, a 41.4°F swing across the year, a middling gap by national standards.
Germantown's weather across the year
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 50°F | 31°F | 4.32in | 0.4in |
| Feb | 55°F | 34°F | 4.65in | 0.6in |
| Mar | 64°F | 42°F | 5.56in | 0.8in |
| Apr | 74°F | 51°F | 5.88in | 0in |
| May | 82°F | 61°F | 5.31in | 0in |
| Jun | 89°F | 69°F | 4.73in | 0in |
| Jul | 92°F | 73°F | 4.2in | 0in |
| Aug | 91°F | 71°F | 3.65in | 0in |
| Sep | 85°F | 63°F | 3.26in | 0in |
| Oct | 75°F | 50°F | 4.01in | 0in |
| Nov | 63°F | 41°F | 4.46in | 0in |
| Dec | 53°F | 34°F | 5.17in | 0.3in |
Apr, May, Sep, and Oct are the best time to see Germantown at its mildest; the rest of the year, plan around Jul's heat and Jan's cold.
Rain and snow in Germantown
Germantown averages 55.2in of precipitation a year across roughly 115 days with measurable rain or snow, and 2.1in of snow a year.
Where Germantown ranks
Germantown ranks 3264 of 4876 US cities in this dataset for comfort score, and 77 of 104 within TN. About 40,128 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Germantown 4se, TN US, 2.3 miles from Germantown, not a prediction for any specific day.
More on how this is worked out
What a 30-year climate normal actually is · Why this uses the nearest NOAA station