March weather in Trinity, TX
The average temperature in Trinity in March is 61.7°F (51.3°F–72.1°F). Average precipitation: 3.36 inches.
March is a spring month in Trinity, and is cooler than the annual average of 68.7°F. Daily temperatures swing about 20.8°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 11h 48m. For travel, March is one of the best months of the year to visit.
Avg High
72.1°F
Avg Low
51.3°F
Precipitation
3.36 in
Daylight
11h 48m
March records in Trinity
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 84.9°F (2023) | 31.1°F (2009) | 0.67 in (2004) |
| March 2 | 82.9°F (2026) | 27.1°F (2014) | 1.09 in (2001) |
| March 3 | 84.9°F (2026) | 23.0°F (2002) | 0.89 in (2003) |
| March 4 | 84.0°F (2024) | 23.0°F (2002) | 0.70 in (2004) |
| March 5 | 86.0°F (2024) | 26.2°F (2019) | 0.42 in (2015) |
| March 6 | 84.9°F (2026) | 24.3°F (2015) | 0.63 in (2008) |
| March 7 | 84.9°F (2026) | 30.2°F (2015) | 0.46 in (2005) |
| March 8 | 84.0°F (2023) | 30.2°F (2008) | 1.23 in (2022) |
| March 9 | 84.9°F (2000) | 33.1°F (1998) | 3.92 in (2016) |
| March 10 | 84.9°F (2000) | 30.0°F (1998) | 2.00 in (2013) |
| March 11 | 87.1°F (2023) | 27.0°F (1998) | 1.61 in (2012) |
| March 12 | 84.9°F (2006) | 29.1°F (2022) | 2.01 in (1999) |
| March 13 | 88.0°F (2025) | 34.0°F (2014) | 1.59 in (2007) |
| March 14 | 88.0°F (2016) | 37.0°F (1999) | 1.17 in (2001) |
| March 15 | 84.9°F (2016) | 30.9°F (1999) | 0.82 in (2014) |
| March 16 | 82.9°F (2018) | 35.1°F (2026) | 1.14 in (2023) |
| March 17 | 84.0°F (2020) | 30.0°F (2026) | 0.56 in (2000) |
| March 18 | 86.0°F (2013) | 37.0°F (2010) | 0.38 in (2003) |
| March 19 | 84.0°F (2011) | 34.0°F (2023) | 0.95 in (2005) |
| March 20 | 84.9°F (2017) | 36.0°F (2001) | 1.77 in (2012) |
| March 21 | 87.1°F (2026) | 34.0°F (2010) | 1.65 in (2015) |
| March 22 | 88.0°F (1997) | 35.1°F (1998) | 2.18 in (2022) |
| March 23 | 86.0°F (2017) | 37.9°F (2002) | 0.75 in (2021) |
| March 24 | 84.9°F (2020) | 32.0°F (2006) | 0.55 in (2016) |
| March 25 | 89.1°F (2020) | 34.0°F (2006) | 0.54 in (2024) |
| March 26 | 88.0°F (2020) | 30.2°F (2013) | 1.78 in (2007) |
| March 27 | 90.0°F (2020) | 36.0°F (2002) | 1.79 in (2001) |
| March 28 | 89.1°F (1997) | 37.0°F (2009) | 6.65 in (2018) |
| March 29 | 87.1°F (1997) | 34.0°F (2009) | 1.42 in (2012) |
| March 30 | 88.0°F (2005) | 33.1°F (2003) | 0.76 in (2002) |
| March 31 | 87.1°F (2016) | 43.0°F (2001) | 0.46 in (2023) |