January weather in Grand Saline, TX
The average temperature in Grand Saline in January is 44.8°F (32.7°F–56.9°F). Average precipitation: 3.67 inches. Average snowfall is 0.2 inches.
January is a winter month in Grand Saline, and is cooler than the annual average of 64.2°F. Daily temperatures swing about 24.2°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
56.9°F
Avg Low
32.7°F
Precipitation
3.67 in
Snow
0.2 in
January records in Grand Saline
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 75.0°F (2022) | 19.0°F (2018) | 1.80 in (1972) |
| January 2 | 84.0°F (2006) | 12.9°F (2018) | 1.51 in (2019) |
| January 3 | 77.0°F (2009) | 14.0°F (2018) | 1.83 in (2015) |
| January 4 | 82.0°F (2006) | 14.0°F (2018) | 2.73 in (1993) |
| January 5 | 75.0°F (2005) | 17.1°F (2018) | 1.05 in (1963) |
| January 6 | 75.9°F (2008) | 15.1°F (2014) | 2.83 in (1998) |
| January 7 | 78.1°F (2008) | 12.0°F (2017) | 1.90 in (2021) |
| January 8 | 80.1°F (2026) | 12.9°F (2017) | 0.99 in (1997) |
| January 9 | 79.0°F (2006) | 10.9°F (2010) | 1.75 in (2013) |
| January 10 | 78.1°F (2009) | 10.9°F (2010) | 3.40 in (2020) |
| January 11 | 78.1°F (2005) | 12.0°F (2010) | 1.37 in (1950) |
| January 12 | 80.1°F (2023) | 18.0°F (2011) | 0.80 in (2024) |
| January 13 | 73.0°F (2005) | 19.0°F (2011) | 2.82 in (1950) |
| January 14 | 73.0°F (2022) | 16.0°F (2024) | 1.97 in (1960) |
| January 15 | 72.0°F (2022) | 12.9°F (2024) | 2.18 in (1949) |
| January 16 | 73.9°F (2020) | 12.0°F (2024) | 2.45 in (2017) |
| January 17 | 75.9°F (2023) | 3.0°F (2018) | 4.08 in (1990) |
| January 18 | 79.0°F (2023) | 3.0°F (2018) | 1.50 in (1956) |
| January 19 | 73.0°F (2006) | 10.9°F (2018) | 2.25 in (1990) |
| January 20 | 73.9°F (2006) | 17.1°F (2025) | 1.73 in (1958) |
| January 21 | 78.1°F (2012) | 17.1°F (2011) | 1.92 in (2010) |
| January 22 | 80.1°F (2005) | 14.0°F (2025) | 2.70 in (1980) |
| January 23 | 78.1°F (2009) | 15.1°F (2025) | 1.55 in (2006) |
| January 24 | 78.1°F (2009) | 15.1°F (2025) | 1.74 in (2024) |
| January 25 | 73.9°F (2013) | 16.0°F (2026) | 1.70 in (1976) |
| January 26 | 77.0°F (2005) | 15.1°F (2026) | 1.80 in (1949) |
| January 27 | 75.9°F (2005) | 12.9°F (2026) | 1.45 in (1972) |
| January 28 | 73.9°F (2013) | 12.9°F (2026) | 1.00 in (2009) |
| January 29 | 78.1°F (2013) | 14.0°F (2014) | 1.80 in (2006) |
| January 30 | 77.0°F (2013) | 14.0°F (2014) | 1.38 in (2025) |
| January 31 | 77.0°F (2024) | 19.9°F (2026) | 1.25 in (2025) |