Johnson City, TN Weather & Climate Normals
What a normal year in Johnson City actually looks like
On the 30-year record NOAA keeps for Johnson City, TN, the comfort score comes out to 61/100, mild with real seasons: A solid stretch of comfortable months alongside a noticeable but not extreme summer or winter. Only 7 months a year land in the 55–75°F range this site treats as mild.
How much Johnson City's weather actually swings
Average temperatures in Johnson City run from 36°F in Jan up to 75°F in Jul, a 38.6°F seasonal swing, a middling gap by national standards.
How wet Johnson City actually gets
Over a typical year, Johnson City sees about 48.03in of precipitation a year across roughly 142 days with measurable rain or snow, with 6in of snow a year.
Johnson City against the rest of the country
Out of 4876 cities scored here, Johnson City comes in at 469; within TN alone it ranks 2 of 104. Population is about 73,635.
Checking the actual forecast
These figures come from ELIZABETHTON, TN US, the NOAA station 7.4 miles from Johnson City, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is