September weather in Copperhill, TN
The average temperature in Copperhill in September is °F (°F–°F). Average precipitation: 4.60 inches.
September is a fall month in Copperhill, and is cooler than the annual average of 0°F. Expect about 8 days with precipitation. Daylight averages about 12h 12m.
Avg High
°F
Avg Low
°F
Precipitation
4.60 in
Daylight
12h 12m
September records in Copperhill
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 1.28 in (1959) |
| September 2 | — | — | 1.37 in (1981) |
| September 3 | — | — | 1.32 in (1983) |
| September 4 | — | — | 3.30 in (2003) |
| September 5 | — | — | 3.27 in (1970) |
| September 6 | — | — | 1.90 in (1949) |
| September 7 | — | — | 0.90 in (2004) |
| September 8 | — | — | 1.42 in (1977) |
| September 9 | — | — | 0.94 in (1947) |
| September 10 | — | — | 0.54 in (1976) |
| September 11 | — | — | 1.45 in (1962) |
| September 12 | — | — | 2.33 in (1983) |
| September 13 | — | — | 0.72 in (1990) |
| September 14 | — | — | 4.55 in (1957) |
| September 15 | — | — | 2.11 in (2009) |
| September 16 | — | — | 3.54 in (2009) |
| September 17 | — | — | 7.10 in (2004) |
| September 18 | — | — | 1.90 in (2012) |
| September 19 | — | — | 2.10 in (2001) |
| September 20 | — | — | 1.74 in (1943) |
| September 21 | — | — | 3.24 in (2002) |
| September 22 | — | — | 2.88 in (1989) |
| September 23 | — | — | 3.15 in (1951) |
| September 24 | — | — | 1.23 in (1946) |
| September 25 | — | — | 2.08 in (2002) |
| September 26 | — | — | 1.66 in (2000) |
| September 27 | — | — | 2.55 in (1942) |
| September 28 | — | — | 2.58 in (1967) |
| September 29 | — | — | 3.53 in (1963) |
| September 30 | — | — | 1.90 in (1989) |