January weather in Coatesville, PA
The average temperature in Coatesville in January is 30.2°F (21.9°F–38.5°F). Average precipitation: 4.05 inches. Average snowfall is 7.9 inches.
January is a winter month in Coatesville, and is cooler than the annual average of 52.8°F. Daily temperatures swing about 16.6°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 9h 28m. For travel, January is cold.
Avg High
38.5°F
Avg Low
21.9°F
Precipitation
4.05 in
Snow
7.9 in
January records in Coatesville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 62.1°F (2005) | 10.9°F (1998) | 1.79 in (2007) |
| January 2 | 62.1°F (2000) | 8.1°F (1999) | 1.01 in (2006) |
| January 3 | 63.0°F (1997) | 10.0°F (1988) | 2.41 in (1999) |
| January 4 | 66.0°F (1998) | 10.9°F (1989) | 0.89 in (1994) |
| January 5 | 62.1°F (2007) | 6.1°F (1988) | 0.80 in (1993) |
| January 6 | 69.1°F (2007) | 6.1°F (1988) | 1.19 in (2002) |
| January 7 | 62.1°F (1998) | 7.0°F (1988) | 2.12 in (1996) |
| January 8 | 66.9°F (1998) | 10.0°F (1994) | 0.94 in (1990) |
| January 9 | 64.0°F (1998) | 3.9°F (1996) | 0.58 in (1999) |
| January 10 | 55.0°F (2000) | 0.0°F (1988) | 0.77 in (1984) |
| January 11 | 51.1°F (2000) | -4.0°F (1988) | 1.04 in (1991) |
| January 12 | 57.9°F (2006) | 3.9°F (1988) | 0.79 in (1996) |
| January 13 | 64.0°F (1995) | 8.1°F (1985) | 0.30 in (2007) |
| January 14 | 66.9°F (1995) | -2.0°F (1988) | 1.66 in (2005) |
| January 15 | 63.0°F (1995) | -2.9°F (1988) | 0.80 in (1995) |
| January 16 | 59.0°F (1990) | 0.0°F (1994) | 0.75 in (1991) |
| January 17 | 62.1°F (1990) | 7.0°F (1997) | 1.83 in (1994) |
| January 18 | 63.0°F (1986) | -4.0°F (1994) | 1.07 in (2006) |
| January 19 | 55.0°F (1986) | -11.0°F (1994) | 1.91 in (1996) |
| January 20 | 59.0°F (2006) | -8.0°F (1984) | 1.98 in (1995) |
| January 21 | 62.1°F (2006) | -11.0°F (1984) | 0.54 in (2001) |
| January 22 | 54.0°F (1986) | -14.1°F (1984) | 1.47 in (1987) |
| January 23 | 61.0°F (1999) | 0.0°F (1984) | 1.79 in (1998) |
| January 24 | 62.1°F (1999) | -2.9°F (1987) | 1.08 in (1999) |
| January 25 | 55.9°F (1990) | -2.0°F (2004) | 1.31 in (1990) |
| January 26 | 55.9°F (1990) | 6.1°F (2007) | 1.04 in (1986) |
| January 27 | 64.0°F (2002) | -2.0°F (1987) | 1.16 in (1996) |
| January 28 | 63.0°F (2002) | -5.1°F (1987) | 1.64 in (1994) |
| January 29 | 71.1°F (2002) | 1.9°F (1986) | 1.46 in (1990) |
| January 30 | 63.0°F (2002) | 5.0°F (2000) | 0.97 in (2000) |
| January 31 | 53.1°F (1993) | 8.1°F (2004) | 0.25 in (1985) |