July weather in Cottage Grove, TN
The average temperature in Cottage Grove in July is 78.0°F (67.7°F–88.2°F). Average precipitation: 4.39 inches.
July is a summer month in Cottage Grove, and is warmer than the annual average of 58°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 15m. For travel, July is hot.
Avg High
88.2°F
Avg Low
67.7°F
Precipitation
4.39 in
Daylight
14h 15m
July records in Cottage Grove
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 108.0°F (1952) | 50.0°F (1937) | 0.91 in (1951) |
| July 2 | 104.0°F (1926) | 55.0°F (1937) | 3.41 in (1989) |
| July 3 | 106.0°F (1926) | 53.1°F (1959) | 1.65 in (1965) |
| July 4 | 100.9°F (1954) | 51.1°F (1968) | 2.38 in (1976) |
| July 5 | 102.0°F (2012) | 50.0°F (1968) | 2.35 in (1984) |
| July 6 | 106.0°F (2012) | 48.9°F (1972) | 1.70 in (1967) |
| July 7 | 102.9°F (2012) | 51.1°F (1972) | 2.10 in (1964) |
| July 8 | 100.9°F (1954) | 55.0°F (1972) | 1.48 in (1958) |
| July 9 | 100.9°F (1944) | 55.9°F (1961) | 1.83 in (1996) |
| July 10 | 102.0°F (1944) | 52.0°F (1961) | 3.13 in (2012) |
| July 11 | 100.9°F (1944) | 48.9°F (1963) | 1.32 in (1941) |
| July 12 | 100.9°F (1980) | 53.1°F (1963) | 2.46 in (1941) |
| July 13 | 102.0°F (1980) | 54.0°F (1959) | 1.61 in (1941) |
| July 14 | 104.0°F (1954) | 50.0°F (1964) | 2.86 in (1951) |
| July 15 | 102.0°F (1954) | 54.0°F (1964) | 3.00 in (1971) |
| July 16 | 104.0°F (1980) | 53.1°F (1967) | 1.71 in (1979) |
| July 17 | 105.1°F (1980) | 55.0°F (2014) | 2.37 in (1972) |
| July 18 | 100.0°F (1944) | 55.0°F (2014) | 1.30 in (1957) |
| July 19 | 102.0°F (1954) | 57.0°F (1976) | 2.49 in (1924) |
| July 20 | 102.0°F (1980) | 55.0°F (1947) | 2.07 in (2005) |
| July 21 | 100.0°F (1926) | 54.0°F (1971) | 2.06 in (1925) |
| July 22 | 100.0°F (1983) | 52.0°F (1944) | 2.16 in (2024) |
| July 23 | 102.0°F (1945) | 48.0°F (1947) | 1.70 in (1959) |
| July 24 | 102.9°F (1945) | 57.0°F (1947) | 1.00 in (1961) |
| July 25 | 99.0°F (1926) | 57.0°F (1957) | 1.88 in (1975) |
| July 26 | 100.0°F (1952) | 57.0°F (2014) | 0.84 in (1974) |
| July 27 | 105.1°F (1952) | 50.0°F (1962) | 4.50 in (1986) |
| July 28 | 106.0°F (1952) | 50.0°F (1962) | 2.28 in (1972) |
| July 29 | 105.1°F (1952) | 54.0°F (1962) | 2.29 in (2006) |
| July 30 | 100.9°F (1940) | 53.1°F (1965) | 2.46 in (1996) |
| July 31 | 100.9°F (1978) | 51.1°F (1965) | 3.84 in (1998) |