January weather in Clayton, GA
The average temperature in Clayton in January is 40.0°F (29.7°F–50.2°F). Average precipitation: 6.76 inches. Average snowfall is 0.9 inches.
January is a winter month in Clayton, and is cooler than the annual average of 57.8°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 9h 54m. For travel, January is a wet month.
Avg High
50.2°F
Avg Low
29.7°F
Precipitation
6.76 in
Snow
0.9 in
January records in Clayton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 75.9°F (1952) | 6.1°F (1918) | 2.25 in (1923) |
| January 2 | 73.9°F (1952) | -0.9°F (1928) | 3.20 in (1936) |
| January 3 | 73.9°F (1952) | 6.1°F (1928) | 4.45 in (1906) |
| January 4 | 73.0°F (1955) | 1.0°F (1928) | 2.33 in (2023) |
| January 5 | 73.0°F (1955) | 7.0°F (1969) | 1.95 in (1929) |
| January 6 | 73.0°F (1955) | -9.0°F (1924) | 4.30 in (1946) |
| January 7 | 71.1°F (1907) | 1.9°F (2014) | 2.57 in (1946) |
| January 8 | 72.0°F (1907) | 1.0°F (1970) | 3.70 in (1998) |
| January 9 | 72.0°F (1939) | -2.0°F (1970) | 3.46 in (2024) |
| January 10 | 70.0°F (1898) | 0.0°F (1970) | 2.25 in (2026) |
| January 11 | 69.1°F (2005) | -4.0°F (1982) | 3.15 in (2026) |
| January 12 | 68.0°F (1911) | 0.0°F (1981) | 3.50 in (1905) |
| January 13 | 73.9°F (1911) | 1.0°F (1895) | 2.10 in (1932) |
| January 14 | 75.0°F (1907) | 3.0°F (2011) | 2.62 in (1995) |
| January 15 | 72.0°F (1907) | 6.1°F (1927) | 2.20 in (1944) |
| January 16 | 73.0°F (1952) | 1.9°F (1972) | 3.44 in (1954) |
| January 17 | 78.1°F (1974) | -0.9°F (1977) | 2.90 in (2010) |
| January 18 | 72.0°F (1907) | 7.0°F (1977) | 3.40 in (1926) |
| January 19 | 71.1°F (1974) | 1.9°F (1994) | 2.71 in (1936) |
| January 20 | 70.0°F (1933) | 0.0°F (1985) | 2.92 in (1979) |
| January 21 | 77.0°F (1982) | -11.0°F (1985) | 2.90 in (1959) |
| January 22 | 73.9°F (1933) | 1.0°F (1961) | 3.55 in (1906) |
| January 23 | 70.0°F (1932) | 7.0°F (1984) | 2.00 in (1919) |
| January 24 | 73.0°F (1909) | 1.0°F (1963) | 2.11 in (2019) |
| January 25 | 73.0°F (1909) | 3.9°F (2014) | 2.63 in (2010) |
| January 26 | 70.0°F (1942) | 0.0°F (1940) | 3.50 in (1976) |
| January 27 | 69.1°F (1954) | -7.1°F (1940) | 4.64 in (1996) |
| January 28 | 73.9°F (1999) | -2.0°F (1940) | 2.44 in (1974) |
| January 29 | 79.0°F (1975) | 1.0°F (1897) | 3.60 in (1912) |
| January 30 | 75.9°F (2002) | -7.1°F (1966) | 1.37 in (1991) |
| January 31 | 75.9°F (1975) | 1.9°F (1934) | 2.50 in (2013) |