Union City, TN Weather & Climate Normals
What a normal year in Union City actually looks like
On the 30-year record NOAA keeps for Union City, TN, the comfort score comes out to 44/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 4 months a year land in the 55–75°F range this site treats as mild.
How much Union City's weather actually swings
Average temperatures in Union City run from 36°F in Jan up to 79°F in Jul, a 42.8°F seasonal swing, a middling gap by national standards.
Union City, month by month
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 45°F | 27°F | 3.97in | 2.1in |
| Feb | 49°F | 30°F | 4.64in | 1.7in |
| Mar | 59°F | 37°F | 5.23in | 1in |
| Apr | 69°F | 47°F | 5.22in | 0in |
| May | 78°F | 57°F | 5.56in | 0in |
| Jun | 86°F | 66°F | 4.41in | 0in |
| Jul | 88°F | 69°F | 4.05in | 0in |
| Aug | 88°F | 66°F | 3.34in | 0in |
| Sep | 83°F | 58°F | 3.81in | 0in |
| Oct | 72°F | 46°F | 3.96in | 0.1in |
| Nov | 59°F | 36°F | 4.43in | 0.2in |
| Dec | 48°F | 30°F | 5.17in | 0.7in |
If you're timing a visit, Apr, May, Sep, and Oct are Union City's mildest stretch; if you're moving there, you should plan around Jul's heat and Jan's cold instead.
How wet Union City actually gets
Over a typical year, Union City sees about 53.79in of precipitation a year across roughly 124 days with measurable rain or snow, with 5.8in of snow a year.
Union City against the rest of the country
Out of 4876 cities scored here, Union City comes in at 3821; within TN alone it ranks 101 of 104. Population is about 10,876.
Checking the actual forecast
These figures come from Union City, TN US, the NOAA station 2.6 miles from Union 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