July weather in Trenton, KY
The average temperature in Trenton in July is 78.4°F (68.6°F–88.1°F). Average precipitation: 4.64 inches.
July is a summer month in Trenton, and is warmer than the annual average of 57.4°F. Daily temperatures swing about 19.5°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 17m. For travel, July is hot.
Avg High
88.1°F
Avg Low
68.6°F
Precipitation
4.64 in
Daylight
14h 17m
July records in Trenton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 93.0°F (2022) | 61.0°F (2024) | 1.86 in (1986) |
| July 2 | 91.9°F (2014) | 60.1°F (2024) | 3.70 in (1989) |
| July 3 | 93.0°F (2022) | 59.0°F (2013) | 1.87 in (1965) |
| July 4 | 93.0°F (2022) | 59.0°F (2014) | 1.84 in (1987) |
| July 5 | 95.0°F (2022) | 57.0°F (2014) | 2.11 in (2016) |
| July 6 | 97.0°F (2022) | 59.0°F (2014) | 2.17 in (1987) |
| July 7 | 97.0°F (2022) | 61.0°F (2014) | 6.56 in (2016) |
| July 8 | 98.1°F (2022) | 66.0°F (2013) | 2.35 in (2015) |
| July 9 | 98.1°F (2022) | 66.9°F (2016) | 1.24 in (1979) |
| July 10 | 91.9°F (2013) | 62.1°F (2014) | 1.30 in (2008) |
| July 11 | 93.9°F (2019) | 64.9°F (2024) | 2.00 in (1973) |
| July 12 | 91.9°F (2025) | 63.0°F (2013) | 1.36 in (2021) |
| July 13 | 91.9°F (2014) | 62.1°F (2013) | 2.01 in (2009) |
| July 14 | 93.9°F (2015) | 68.0°F (2024) | 2.47 in (1978) |
| July 15 | 93.0°F (2015) | 66.0°F (2014) | 1.29 in (1986) |
| July 16 | 91.9°F (2020) | 55.0°F (2014) | 0.98 in (1978) |
| July 17 | 91.9°F (2022) | 55.9°F (2014) | 1.75 in (2024) |
| July 18 | 93.9°F (2015) | 63.0°F (2014) | 0.77 in (2005) |
| July 19 | 93.0°F (2015) | 62.1°F (2024) | 2.30 in (1988) |
| July 20 | 93.0°F (2015) | 64.9°F (2014) | 2.00 in (1975) |
| July 21 | 97.0°F (2022) | 66.0°F (2014) | 1.82 in (2013) |
| July 22 | 97.0°F (2022) | 68.0°F (2014) | 2.38 in (1996) |
| July 23 | 97.0°F (2022) | 68.0°F (2021) | 1.40 in (1959) |
| July 24 | 97.0°F (2022) | 66.0°F (2014) | 1.36 in (1987) |
| July 25 | 97.0°F (2022) | 57.0°F (2014) | 1.30 in (1978) |
| July 26 | 93.9°F (2016) | 60.1°F (2013) | 1.17 in (1973) |
| July 27 | 93.9°F (2014) | 63.0°F (2019) | 3.47 in (2016) |
| July 28 | 95.0°F (2014) | 54.0°F (2013) | 2.52 in (1968) |
| July 29 | 96.1°F (2025) | 54.0°F (2014) | 3.05 in (2009) |
| July 30 | 93.9°F (2025) | 54.0°F (2014) | 1.95 in (1996) |
| July 31 | 96.1°F (2025) | 57.0°F (2014) | 2.25 in (1996) |