Greeneville, TN Weather & Climate Normals
Greeneville's real weather, in one number
Greeneville, TN scores 56/100 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. 6 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Greeneville's hottest and coldest months
Greeneville's hottest month is Jul, averaging 76°F; its coldest is Jan, averaging 37°F, a 39.5°F swing across the year, a middling gap by national standards.
Greeneville's weather across the year
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 48°F | 26°F | 3.52in | 2.2in |
| Feb | 52°F | 28°F | 3.8in | 2.9in |
| Mar | 60°F | 34°F | 3.96in | 1.4in |
| Apr | 70°F | 42°F | 4.36in | 0in |
| May | 78°F | 52°F | 4.34in | 0in |
| Jun | 84°F | 61°F | 4.26in | 0in |
| Jul | 87°F | 65°F | 4.96in | 0in |
| Aug | 87°F | 63°F | 4.44in | 0in |
| Sep | 82°F | 56°F | 3.04in | 0in |
| Oct | 72°F | 44°F | 2.7in | 0in |
| Nov | 60°F | 33°F | 2.95in | 0.2in |
| Dec | 51°F | 29°F | 4.06in | 1in |
Apr, May, Jun, Aug, Sep, and Oct are the best time to see Greeneville at its mildest; the rest of the year, plan around Jul's heat and Jan's cold.
Rain and snow in Greeneville
Greeneville averages 46.39in of precipitation a year across roughly 140 days with measurable rain or snow, and 7.7in of snow a year.
Where Greeneville ranks
Greeneville ranks 775 of 4876 US cities in this dataset for comfort score, and 8 of 104 within TN. About 15,979 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Greeneville Exp Stn, TN US, 4.5 miles from Greeneville, not a prediction for any specific day.
More on how this is worked out
How the comfort score is calculated · Why some cities show no snow or rain figure