March weather in Trenton, KY
The average temperature in Trenton in March is 47.3°F (36.9°F–57.7°F). Average precipitation: 4.53 inches.
March is a spring month in Trenton, and is cooler than the annual average of 57.4°F. Daily temperatures swing about 20.8°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 11h 46m. For travel, March is cool.
Avg High
57.7°F
Avg Low
36.9°F
Precipitation
4.53 in
Daylight
11h 46m
March records in Trenton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 75.0°F (2026) | 21.9°F (2015) | 1.76 in (1997) |
| March 2 | 79.0°F (2023) | 23.0°F (2025) | 5.64 in (1997) |
| March 3 | 64.9°F (2020) | 18.0°F (2014) | 2.66 in (2020) |
| March 4 | 73.0°F (2026) | 12.9°F (2014) | 3.44 in (2008) |
| March 5 | 79.0°F (2024) | 15.1°F (2014) | 2.45 in (1963) |
| March 6 | 75.0°F (2026) | 3.9°F (2015) | 2.34 in (1967) |
| March 7 | 82.9°F (2026) | 10.0°F (2015) | 1.59 in (2022) |
| March 8 | 75.9°F (2026) | 27.0°F (2014) | 1.81 in (1964) |
| March 9 | 75.0°F (2016) | 21.9°F (2018) | 2.20 in (2012) |
| March 10 | 75.0°F (2026) | 26.1°F (2025) | 2.50 in (1992) |
| March 11 | 73.9°F (2026) | 25.0°F (2022) | 2.01 in (2013) |
| March 12 | 78.1°F (2025) | 25.0°F (2017) | 2.61 in (1975) |
| March 13 | 79.0°F (2025) | 23.0°F (2014) | 1.70 in (1975) |
| March 14 | 79.0°F (2025) | 25.0°F (2018) | 0.98 in (1978) |
| March 15 | 80.1°F (2025) | 19.0°F (2017) | 1.43 in (1973) |
| March 16 | 84.9°F (2016) | 17.1°F (2017) | 2.90 in (2025) |
| March 17 | 75.9°F (2015) | 19.0°F (2026) | 1.02 in (2021) |
| March 18 | 79.0°F (2011) | 21.0°F (2024) | 1.76 in (2021) |
| March 19 | 79.0°F (2011) | 21.0°F (2024) | 2.07 in (1997) |
| March 20 | 73.9°F (2026) | 18.0°F (2023) | 1.92 in (1979) |
| March 21 | 82.9°F (2011) | 18.0°F (2023) | 1.96 in (1968) |
| March 22 | 82.0°F (2026) | 26.1°F (2018) | 2.08 in (1991) |
| March 23 | 87.1°F (2026) | 30.0°F (2019) | 1.19 in (2022) |
| March 24 | 77.0°F (2011) | 25.0°F (2014) | 1.30 in (1969) |
| March 25 | 75.0°F (2017) | 28.9°F (2014) | 2.15 in (2023) |
| March 26 | 78.1°F (2015) | 18.0°F (2014) | 1.40 in (1965) |
| March 27 | 78.1°F (2020) | 28.9°F (2014) | 2.84 in (1994) |
| March 28 | 78.1°F (2020) | 21.9°F (2015) | 2.25 in (1975) |
| March 29 | 82.0°F (2025) | 25.0°F (2015) | 2.47 in (1975) |
| March 30 | 80.1°F (2022) | 34.0°F (2014) | 1.80 in (1976) |
| March 31 | 78.1°F (2017) | 30.9°F (2014) | 1.34 in (2021) |