January weather in Thornton, AR
The average temperature in Thornton in January is 41.6°F (30.8°F–52.3°F). Average precipitation: 4.54 inches. Average snowfall is 0.6 inches.
January is a winter month in Thornton, and is cooler than the annual average of 61.7°F. Daily temperatures swing about 21.5°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 59m. For travel, January is cool.
Avg High
52.3°F
Avg Low
30.8°F
Precipitation
4.54 in
Snow
0.6 in
January records in Thornton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 75.9°F (2011) | 12.0°F (1964) | 3.50 in (1937) |
| January 2 | 75.0°F (2022) | 7.0°F (1979) | 2.90 in (1999) |
| January 3 | 75.0°F (1950) | 6.1°F (2001) | 3.30 in (2023) |
| January 4 | 73.9°F (2009) | 5.0°F (2001) | 2.10 in (1939) |
| January 5 | 80.1°F (1997) | 10.9°F (1959) | 1.60 in (1946) |
| January 6 | 72.0°F (2005) | 12.0°F (1942) | 1.71 in (1998) |
| January 7 | 75.0°F (1982) | 6.1°F (1912) | 1.93 in (2021) |
| January 8 | 78.1°F (1969) | 6.1°F (1942) | 2.60 in (1946) |
| January 9 | 73.9°F (1949) | 7.0°F (1970) | 3.25 in (1965) |
| January 10 | 75.0°F (1963) | 3.0°F (1962) | 2.30 in (1974) |
| January 11 | 78.1°F (1949) | 0.0°F (1982) | 2.89 in (2020) |
| January 12 | 75.9°F (1995) | -0.9°F (1982) | 2.37 in (1998) |
| January 13 | 75.0°F (2000) | -4.0°F (1982) | 1.75 in (2005) |
| January 14 | 78.1°F (1947) | -5.1°F (1982) | 2.33 in (2007) |
| January 15 | 75.0°F (1947) | 7.0°F (1982) | 3.33 in (1954) |
| January 16 | 79.0°F (1943) | 9.0°F (2024) | 2.62 in (1949) |
| January 17 | 78.1°F (1952) | 5.0°F (1982) | 2.37 in (1990) |
| January 18 | 75.0°F (1951) | 3.9°F (1948) | 1.81 in (1995) |
| January 19 | 79.0°F (1914) | 0.0°F (1940) | 1.52 in (2023) |
| January 20 | 75.9°F (1954) | 5.0°F (1985) | 1.76 in (1937) |
| January 21 | 73.9°F (2012) | 7.0°F (1985) | 2.00 in (1916) |
| January 22 | 79.0°F (1986) | 8.1°F (1985) | 5.51 in (1938) |
| January 23 | 80.1°F (1943) | 10.9°F (2025) | 2.88 in (2006) |
| January 24 | 82.0°F (1972) | 1.9°F (1963) | 3.10 in (2024) |
| January 25 | 82.9°F (1950) | 12.0°F (1963) | 3.02 in (2004) |
| January 26 | 80.1°F (1950) | 5.0°F (1985) | 1.42 in (1994) |
| January 27 | 75.9°F (1947) | 9.0°F (1940) | 3.43 in (1952) |
| January 28 | 80.1°F (1975) | 8.1°F (1963) | 4.09 in (1916) |
| January 29 | 80.1°F (1950) | 9.0°F (2014) | 2.31 in (1999) |
| January 30 | 79.0°F (1975) | -0.9°F (1966) | 2.70 in (1969) |
| January 31 | 78.1°F (2002) | 9.0°F (1949) | 2.20 in (1915) |