January weather in Johnson City, TX
The average temperature in Johnson City in January is 48.7°F (35.1°F–62.3°F). Average precipitation: 2.25 inches.
January is a winter month in Johnson City, and is cooler than the annual average of 67°F. Daily temperatures swing about 27.2°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 10h 15m. For travel, January is cool.
Avg High
62.3°F
Avg Low
35.1°F
Precipitation
2.25 in
Snow
0.1 in
January records in Johnson City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 84.9°F (2023) | 15.1°F (1974) | 0.63 in (1973) |
| January 2 | 84.9°F (2006) | 17.1°F (2008) | 1.15 in (2019) |
| January 3 | 79.0°F (1982) | 16.0°F (2002) | 0.73 in (1991) |
| January 4 | 86.0°F (2006) | 10.9°F (2009) | 1.47 in (2007) |
| January 5 | 84.0°F (1997) | 16.0°F (1969) | 0.65 in (1970) |
| January 6 | 79.0°F (1989) | 18.0°F (2014) | 0.42 in (2009) |
| January 7 | 80.1°F (1989) | 10.9°F (1970) | 0.61 in (1998) |
| January 8 | 80.1°F (1969) | 12.0°F (1996) | 1.17 in (1968) |
| January 9 | 86.0°F (1969) | 9.0°F (2010) | 2.50 in (2013) |
| January 10 | 84.9°F (2023) | 12.0°F (2010) | 0.94 in (2001) |
| January 11 | 86.0°F (2023) | 7.0°F (1982) | 0.57 in (2001) |
| January 12 | 84.9°F (2000) | 7.0°F (1982) | 0.74 in (2003) |
| January 13 | 78.1°F (1971) | 19.9°F (1968) | 1.90 in (1985) |
| January 14 | 80.1°F (2020) | 16.0°F (2024) | 2.95 in (2007) |
| January 15 | 80.1°F (1996) | 12.0°F (2024) | 1.66 in (2007) |
| January 16 | 81.0°F (2023) | 10.9°F (2024) | 1.16 in (2010) |
| January 17 | 82.0°F (2023) | 7.0°F (2024) | 2.05 in (1968) |
| January 18 | 79.0°F (1999) | 12.9°F (1982) | 1.04 in (1991) |
| January 19 | 84.0°F (2000) | 10.0°F (1996) | 3.37 in (1968) |
| January 20 | 89.1°F (2000) | 9.0°F (2025) | 1.42 in (1968) |
| January 21 | 80.1°F (2014) | 10.9°F (1984) | 0.87 in (1965) |
| January 22 | 86.0°F (2003) | 10.0°F (2025) | 1.58 in (2015) |
| January 23 | 87.1°F (1972) | 15.1°F (1966) | 0.70 in (2015) |
| January 24 | 84.0°F (2009) | 12.0°F (1982) | 1.05 in (2023) |
| January 25 | 84.0°F (2009) | 21.0°F (1969) | 1.94 in (2012) |
| January 26 | 84.9°F (1970) | 21.0°F (1988) | 0.65 in (1974) |
| January 27 | 88.0°F (1975) | 19.0°F (1966) | 1.30 in (1992) |
| January 28 | 81.0°F (1971) | 21.9°F (1973) | 1.34 in (2005) |
| January 29 | 84.9°F (1971) | 16.0°F (1966) | 1.85 in (1972) |
| January 30 | 84.9°F (1971) | 14.0°F (1966) | 0.53 in (1989) |
| January 31 | 87.1°F (1971) | 18.0°F (1966) | 1.20 in (1998) |