January weather in Grand Prairie, TX
The average temperature in Grand Prairie in January is 45.5°F (32.6°F–58.3°F). Average precipitation: 2.73 inches.
January is a winter month in Grand Prairie, and is cooler than the annual average of 65.6°F. Daily temperatures swing about 25.7°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 10h 4m. For travel, January is cool.
Avg High
58.3°F
Avg Low
32.6°F
Precipitation
2.73 in
Daylight
10h 4m
January records in Grand Prairie
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 71.1°F (2017) | 10.9°F (1991) | 0.50 in (2015) |
| January 2 | 75.0°F (1997) | 19.9°F (2011) | 0.48 in (2017) |
| January 3 | 72.0°F (2017) | 10.0°F (2002) | 1.77 in (2005) |
| January 4 | 86.0°F (2006) | 10.9°F (2002) | 0.85 in (2005) |
| January 5 | 72.0°F (1992) | 19.9°F (2010) | 0.43 in (2024) |
| January 6 | 79.0°F (1997) | 16.0°F (2004) | 2.65 in (2020) |
| January 7 | 66.9°F (2000) | 16.0°F (2004) | 4.21 in (2019) |
| January 8 | 79.0°F (2008) | 14.0°F (1996) | 0.38 in (1997) |
| January 9 | 75.0°F (2009) | 10.0°F (2010) | 2.33 in (2013) |
| January 10 | 75.0°F (1995) | 14.0°F (2010) | 1.60 in (1991) |
| January 11 | 79.0°F (1995) | 19.9°F (2011) | 0.95 in (2015) |
| January 12 | 81.0°F (1995) | 19.9°F (2011) | 0.14 in (1992) |
| January 13 | 81.0°F (2000) | 19.0°F (1997) | 1.49 in (2020) |
| January 14 | 79.0°F (1996) | 18.0°F (1997) | 0.14 in (1989) |
| January 15 | 77.0°F (1996) | 21.9°F (1992) | 0.88 in (1991) |
| January 16 | 80.1°F (2020) | 7.0°F (1992) | 1.60 in (2017) |
| January 17 | 73.0°F (1996) | 10.9°F (1992) | 2.75 in (2004) |
| January 18 | 75.0°F (1996) | 16.0°F (1994) | 0.99 in (1987) |
| January 19 | 75.0°F (2006) | 10.9°F (1996) | 2.15 in (1990) |
| January 20 | 78.1°F (1999) | 19.9°F (1992) | 0.88 in (1990) |
| January 21 | 77.0°F (1999) | 18.0°F (2011) | 0.13 in (1994) |
| January 22 | 81.0°F (1999) | 12.0°F (1996) | 1.63 in (2015) |
| January 23 | 82.0°F (2009) | 10.9°F (2003) | 2.00 in (2006) |
| January 24 | 77.0°F (2002) | 12.0°F (2003) | 1.02 in (2026) |
| January 25 | 81.0°F (2009) | 21.9°F (2008) | 3.50 in (2012) |
| January 26 | 79.0°F (2005) | 26.1°F (1993) | 0.66 in (2012) |
| January 27 | 75.0°F (1999) | 15.1°F (2004) | 1.33 in (1992) |
| January 28 | 79.0°F (2015) | 18.0°F (1997) | 2.01 in (2006) |
| January 29 | 81.0°F (2015) | 14.0°F (1996) | 2.00 in (2010) |
| January 30 | 78.1°F (2002) | 18.0°F (2014) | 3.94 in (2025) |
| January 31 | 77.0°F (2011) | 18.0°F (1991) | 2.44 in (2002) |