July weather in Jamestown, TN
The average temperature in Jamestown in July is 74.1°F (63.9°F–84.3°F). Average precipitation: 5.29 inches.
July is a summer month in Jamestown, and is warmer than the annual average of 55.2°F. Daily temperatures swing about 20.4°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 15m. For travel, July is a wet month.
Avg High
84.3°F
Avg Low
63.9°F
Precipitation
5.29 in
Daylight
14h 15m
July records in Jamestown
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.9°F (2012) | 48.9°F (2008) | 1.70 in (1995) |
| July 2 | 99.0°F (2012) | 54.0°F (2008) | 1.74 in (2021) |
| July 3 | 95.0°F (2012) | 52.0°F (2021) | 1.40 in (1992) |
| July 4 | 91.0°F (2006) | 55.0°F (2009) | 1.55 in (1966) |
| July 5 | 95.0°F (2012) | 52.0°F (2014) | 1.78 in (2013) |
| July 6 | 98.1°F (2012) | 57.0°F (2014) | 2.68 in (1967) |
| July 7 | 95.0°F (2012) | 54.0°F (2006) | 2.03 in (2013) |
| July 8 | 97.0°F (2012) | 52.0°F (2006) | 2.62 in (1955) |
| July 9 | 93.0°F (2010) | 57.9°F (2006) | 2.20 in (2022) |
| July 10 | 89.1°F (2019) | 57.9°F (2006) | 1.82 in (2003) |
| July 11 | 90.0°F (2011) | 55.9°F (2008) | 2.78 in (1967) |
| July 12 | 91.9°F (2011) | 53.1°F (2007) | 2.96 in (1988) |
| July 13 | 89.1°F (2014) | 57.0°F (2007) | 2.30 in (1956) |
| July 14 | 91.9°F (2006) | 50.0°F (2020) | 1.50 in (1958) |
| July 15 | 89.1°F (2010) | 54.0°F (2008) | 1.64 in (2015) |
| July 16 | 91.0°F (2020) | 50.0°F (2014) | 2.40 in (1978) |
| July 17 | 91.0°F (2006) | 50.0°F (2014) | 2.73 in (1956) |
| July 18 | 91.9°F (2006) | 57.0°F (2008) | 0.71 in (1992) |
| July 19 | 91.0°F (2006) | 53.1°F (2009) | 2.06 in (2010) |
| July 20 | 93.0°F (2006) | 50.0°F (2009) | 1.34 in (2012) |
| July 21 | 91.9°F (2008) | 52.0°F (2009) | 1.75 in (1958) |
| July 22 | 91.0°F (2020) | 57.0°F (2007) | 1.36 in (2006) |
| July 23 | 91.0°F (2022) | 57.9°F (2006) | 1.50 in (1954) |
| July 24 | 91.0°F (2016) | 52.0°F (2019) | 1.66 in (2002) |
| July 25 | 90.0°F (2005) | 53.1°F (2019) | 1.71 in (1978) |
| July 26 | 90.0°F (2005) | 55.0°F (2019) | 2.06 in (2009) |
| July 27 | 91.0°F (2016) | 57.9°F (2019) | 1.68 in (1985) |
| July 28 | 91.0°F (2011) | 51.1°F (2004) | 2.02 in (2007) |
| July 29 | 91.0°F (2011) | 57.0°F (2018) | 2.35 in (1959) |
| July 30 | 88.0°F (2006) | 50.0°F (2014) | 2.06 in (1972) |
| July 31 | 91.0°F (2006) | 54.0°F (2014) | 1.90 in (2020) |